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Reflection as a tool for the development of an intercultural dimension in language learning is mentioned to varying degrees in curriculum documents, guidelines and the literature. While there is a call for teachers to encourage language learners to engage in reflection for the development of intercultural competence (IC), studies show it can be challenging to implement in the classroom. This paper considers the extent to which language teachers in New Zealand schools provided opportunities for learners to develop aspects of IC through reflection. Findings from a nationwide survey and interviews with teachers of six foreign languages indicate that many teachers were limited in both their understanding and use of reflection as a learning tool. However, two examples are given of how teachers did provide opportunities that encouraged their learners to reflect on their own culture and on the culture of others. From examples, we summarise strategies that may assist in scaffolding learners into reflection, and call for focussed language teacher professional development.

Accurate volcanic hazard assessments rely on a detailed understanding of the timing of past eruptions. While radiometric methods like 40Ar/39Ar or K/Ar are by far the most conventional lava flow dating tools, their low resolution for young (<20 ka) deposits interferes with the development of precise recent effusive chronologies on most volcanoes. Mt. Ruapehu (New Zealand) has produced many lava flows throughout its history, but the precise timing of many recent eruptions remains largely unknown. In this study, we use cosmogenic 3He exposure dating to provide 23 eruption ages of young lava flows at Ruapehu. We then compare our results with existing 40Ar/39Ar and palaeomagnetic constraints, highlighting the value of cosmogenic nuclides exposure dating in refining recent eruptive chronologies. Of the 23 sampled flows, 16 provided robust eruption ages (5–20 % internal 2σ; n≥3) between ca 20 and 8 ka, except for one lava erupted at around 43 ka, and their age distribution indicates that, during the last 20 thousand years, effusive activity at Ruapehu peaked at 17–12 ka and at 9–7.5 ka. Nearly identical eruption ages of lavas located in different flanks of the volcanic edifice suggest concurrent activity from multiple vents during relatively short time intervals (0–2 kyr) at around 13, 10 and 8 ka. We analysed four lavas previously dated by 40Ar/39Ar, two of which yielded eruption ages older than the older limit of the 2σ interval of the radiometric dates, but the good clustering of individual samples from our sites suggests that our results better represent these lava flows' real eruption ages. Our 3He-based dates show excellent agreement with palaeomagnetic constraints, suggesting that production rate uncertainties are unlikely to impact the accuracy of our eruption ages. This study demonstrates how cosmogenic nuclides dating can provide greater detail on the recent effusive chronology of statovolcanoes, helping to resolve the low resolution and difficulty in applying radiometric dating methods to young lava flows. [ABSTRACT FROM AUTHOR]

Incorporating new media technologies that enable mobile learning to be part of educational practice poses challenges to those used to teaching in a traditional classroom environment. In this article three lecturers and a learning advisor from a New Zealand university reflect on their experiences in the progressive redesign of a Bachelor of Arts degree paper. Students were tasked with using mobile devices to make short movies and incorporate digital platforms and social media as part of mobile learning. A design-based research approach assisted the lecturers to use the transition of the paper over a two-year period as a case study to demonstrate how a change in mindset and skill base was necessary for them as well as the students in adapting to a mobile learning environment. Findings from this research indicate that the students' ability to apply creative skills using mobile devices, plus the lecturers' willingness to embrace new formats, enhanced the learning and teaching experience. Finally, this article presents guidelines to assist other institutions wishing to update courses to incorporate mobile learning.

Teachers' subject knowledge is recognized as an essential component of effective teaching. In the foreign language context, teachers' subject knowledge includes language proficiency. In New Zealand high schools, foreign languages (e.g. Chinese, French, German, Japanese and Spanish) have recently been offered to learners earlier in their schooling, prompting a demand for more foreign language teachers. A nationwide professional development program for language teachers is building language teacher capacity to meet the demand. Participants on the program have a range of language teaching subject knowledge. While some have extensive knowledge of their target teaching language but lack formal language teaching qualifications, others are generalist teachers with an interest in teaching a foreign language who are just beginning to develop their subject knowledge. This paper considers teachers' subject knowledge, that is, their language proficiency. We report on the differences in the classroom practice of teachers with limited subject knowledge, compared with teachers with more extensive subject knowledge. The data were analysed against key aspects of teaching based on the work of Farrell and Richards. The analysis revealed a variance in the number of key aspects the teachers could manage and differences in their level of effectiveness in managing the key aspects. We highlight the importance for teachers with limited levels of target language proficiency of continuing to develop their subject knowledge in order to maximize the language-learning experience for their students. (Contains 2 tables and 2 notes.)

A distributed mass-balance model is used over a 10-year period for the re-analysis of a glaciological mass-balance time series obtained from Brewster Glacier, New Zealand. Mass-balance modelling reveals glaciological mass balance has been overestimated, with an average mass loss of −516 mm w.e. a−1 not captured by observations at the end of the ablation season, which represents 35% of the annual mass balance. While the average length of the accumulation season (199 days) remains longer than the ablation season (166 days), melting is not uncommon in the core part of the accumulation season, with 2–32% of total snowfall being melted. Refreezing of meltwater is also important, with 10% of surface and subsurface melt being refrozen in the present climate. Net radiation, driven primarily by net shortwave radiation, is the main contributor to melt energy, with melt variability mainly influenced by the turbulent heat fluxes, net longwave radiation and the heat flux from precipitation in the ablation season. Snowfalls in summer are an important moderator of melt, highlighting the critical role of the ice-albedo feedback and phase of precipitation on seasonal mass balance. A complete homogenisation of the long-term glaciological mass balance for Brewster Glacier is still required. [ABSTRACT FROM AUTHOR]

Many novice language teachers have difficulty putting into practice their developing knowledge of language teaching. This article focuses on one of seven case study teachers as an exemplar of those involved in a New Zealand in-service professional development program for teachers of languages (Chinese, French, German, Japanese, Spanish) in schools. The program was successful in developing teachers' understanding of what learners need in order to develop language knowledge. However, observations of the case study teachers revealed that some had weaknesses in classroom delivery, resulting in unproductive use of teaching time and minimum student language learning. To maximise learning, many experienced teachers have already established classroom routines and procedures. To assist novice teachers in addressing the microskills of classroom routines and the utterances needed for delivery to maximise productive time in language classrooms, we offer our Engage, Ensure, Sustain, Reflect (EESR) framework. A teaching event from a Year 8 French class is used to elaborate the framework which may provide support for language teachers to develop good classroom management skills. As well, the EESR framework may have relevance for language teacher educators working with pre- and in-service teachers. (Contains 5 tables.)

This paper examines a language teacher education professional development programme in New Zealand that draws on the 2007 New Zealand Curriculum. At the heart of the Learning Languages area in the curriculum is communicative competence, with the understanding that communication involves "language knowledge" and "cultural knowledge." The New Zealand Ministry of Education expects that schools will be able to offer all Years 7-10 students the opportunity to learn an additional language in order for them to participate effectively in multicultural settings, both in New Zealand and internationally. To deliver this, language teachers and generalist teachers are being encouraged to undertake professional development. This paper reports on a research evaluation of a Ministry-sponsored language teacher professional development programme. The findings reveal success in increasing teacher understanding of how to develop learners' language knowledge, because this part of the programme was underpinned by a deep principled knowledge base, and teachers had opportunities to acquire knowledge and participate in a language teaching community. However, teacher understanding of how to increase learners' cultural knowledge was less successful, because of a lack of a principled knowledge base of intercultural language teaching. We argue that effective professional development programmes need both to be based on deep principled knowledge and to offer learning that involves acquisition and participation. (Contains 4 tables.)

One of the outcomes of regular education reform in Australia has been the development of a national testing program for school students. This article examines the degree to which students with a disability participate in this testing, and the extent to which the testing of students with a disability may help to achieve the National Goals of Schooling in this country. Several international comparisons with the Australian situation are made. A number of recommendations are made to facilitate the participation of students with a disability in national testing as a means of achieving the goal of educational equity for these students.

An exceptional July 2022 winter storm brought 550 mm of precipitation to the Southern Alps of New Zealand. A series of alpine mass movements occurred during the storm, including a widespread snow avalanche cycle, debris flows, and erosion from rain runoff. We detail the sequence of events in the Kitchener avalanche path. Here, two large snow avalanches were followed by a debris flow. Substantial erosion of deposition and the underlying alluvial fan were induced by runoff from over 300 mm of rain falling after the first avalanche. The Kitchener path saw the largest avalanche since 1986, testing the utility of a diversion berm constructed for a 1:100‐year event. Results from a unmanned aerial vehicle lidar survey and numerical modeling characterize the rain‐on‐snow hazard sequence. In particular, the rain‐on‐snow event occurred on a deep mid‐winter snowpack, offering insights into future hazards posed by increasingly frequent extreme alpine precipitation. Plain Language Summary: Intense rain and snow in alpine regions can trigger snow avalanches, debris flows and other mass‐movements, posing risks to people and infrastructure. This study documents an extreme hazard sequence triggered by a record‐breaking winter rainstorm in the Southern Alps of New Zealand. A drone was used to map deposition from snow avalanches and a debris flow that ran along a diversion berm designed to protect Aoraki/Mount Cook Village from a 1:100‐year avalanche. The mapping was used to calibrate avalanche modeling software that could replicate key characteristics of the snow avalanches and provide insight into flow dynamics. The documentation and results from the modeling can be used to plan for future hazards triggered by intense rain falling on a winter snowpack, which is particularly important in the face of a warming climate. Key Points: Record‐breaking winter storm bringing rain to high elevations triggered a series of alpine mass movements in New Zealand's Southern AlpsSnow avalanches were successfully diverted away from Aoraki/Mount Cook Village in the largest avalanche cycle observed in decadesEvent documentation and modeling help anticipate future hazards for such rain‐on‐snow induced mass movements on deep mid‐winter snowpacks [ABSTRACT FROM AUTHOR]

High‐altitude observations of mountain meteorology remain extremely rare in the Southern Alps despite their importance for detecting changes in seasonal snow and glacier extent. To address this, we present a unique in situ analysis of surface meteorology, including radiative forcing from clouds, using automatic weather station data obtained near the terminus of Brewster Glacier in the Southern Alps of New Zealand over the period 2010–2020. The average air temperature is 2.1°C at an altitude of 1,650 m above sea level, and seasonal cycles of surface temperature and albedo indicate the automatic weather station (AWS) site is typically snow‐covered between June and November. Snowfall can occur anytime of the year, but rainfall accounts for more than half of the total precipitation (56%). In the absence of strong gradient airflow, a katabatic wind often develops on the glacier, which is strongest at night time and early morning. Partly cloudy conditions are most frequent (43%) at a daily time scale, followed by overcast (34%) and clear‐sky conditions (23%). A distinct diurnal and seasonal cycle of cloud cover is observed, with clouds most frequent in the afternoon during spring. Daily clear‐sky conditions are most common during winter, in particular in June, while the atmospheric transmission of shortwave radiation is lowest in summer. For 4 months of the year (May–August), the increase in incoming longwave radiation by clouds exceeds the decrease in incoming shortwave radiation. Interannual extremes in melt on Brewster Glacier cannot be fully attributed to summer air temperature anomalies and future work should seek to examine the influence of clouds and atmospheric moisture fluxes on seasonal mass balance variations. [ABSTRACT FROM AUTHOR]

Abstract The occurrence of extreme precipitation events in New Zealand regularly results in devastating impacts to the local society and environment. An automated atmospheric river (AR) detection technique (ARDT) is applied to construct a climatology (1979–2019) of extreme midlatitude moisture fluxes conducive to extreme precipitation. A distinct seasonality exists in AR occurrence aligning with seasonal variations in the midlatitude jet streams. The formation of the Southern Hemisphere winter split jet enables AR occurrence to persist through all seasons in northern regions of New Zealand, while southern regions of the country exhibit a substantial (50%) reduction in AR occurrence as the polar jet shifts southward during the cold season. ARs making landfall on the western coast of New Zealand (90% of all events) are characterized by a dominant northwesterly moisture flux associated with a distinct dipole pressure anomaly, with low pressure to the southwest and high pressure to the northeast of New Zealand. Precipitation totals during AR events increase with AR rank (five-point scale) throughout the country, with the most substantial increase on the windward side of the Southern Alps (South Island). The largest events (rank 5 ARs) produce 3-day precipitation totals exceeding 1000 mm. ARs account for up to 78% of total precipitation and up to 94% of extreme precipitation on the west coast of the South Island. Assessment of the multiscale atmospheric processes associated with AR events governing extreme precipitation in the Southern Alps of New Zealand should remain a priority given their hydrological significance and impact on people and infrastructure. [ABSTRACT FROM AUTHOR]

Seasonal snow dramatically alters surface-atmosphere exchanges of heat and moisture, particularly in the South Island of New Zealand. Despite this, detailed simulations of seasonal snow and comparisons to remotely sensed snow observations are lacking in New Zealand, partly due to uncertainties in nearsurface meteorology in mountainous areas with sparse in-situ observations. Here we simulate seasonal snow cover and water storage across New Zealand on a 250 m x 250 m grid over a 3-year period (April 2017 to March 2020) with a simple snow model and near-surface meteorology extracted from the New Zealand Convective Scale Model (NZCSM). Simulations are validated against snow cover derived from MODerate Resolution Imaging Spectroradiometer (MODIS) satellite remote sensing observations. While NZCSM nearsurface meteorology is generally colder and wetter than observations, we find that the spatial patterns and elevation distribution of simulated snow cover duration (SCD) agrees well with MODIS observations. Biases in SCD are found in areas, particularly the ranges east of the main divide, where simulated snow cover persists longer than observed. In contrast, alternate simulations using daily gridded observations of near-surface meteorology show a poor fit to MODIS SCD, with large areas having little or no simulated snow cover. The simulated seasonal cycle of New Zealand-wide total snow water storage shows a peak around 1 September equating to around half the long-term average monthly total rainfall for the South Island. The correspondence between simulated and MODIS snow covered area is found to be sensitive to the threshold used to define simulated snow cover, particular in early winter when widespread thin snow cover is common. To improve estimates of snow cover and water storage, future work should exploit new remote sensing products for validation and assimilation as well as disentangle uncertainties in snow model parameters and meteorological input using detailed meteorological and snow observations. [ABSTRACT FROM AUTHOR]

The Macquarie Ridge Complex (MRC) on the Australia‐Pacific plate boundary south of New Zealand is an extinct mid‐ocean ridge that has experienced a complex tectonic history and produced highly heterogeneous mid‐ocean ridge basalts (MORBs). When and how seafloor spreading ceased along the proto‐Macquarie mid‐ocean ridge remain elusive, and it is unclear how the mantle source of MORBs is affected by the gradual cessation of seafloor spreading at mid‐ocean ridges. To constrain the tectonic evolution of the MRC, the mantle source variations for MORBs at dying mid‐ocean ridges, and the mechanisms of mantle enrichment and asthenospheric heterogeneities, we report 11 pyroxene, plagioclase, basaltic glass, groundmass, and sericite 40Ar/39Ar and one zircon U‐Pb ages for the MRC MORBs. Our data reveal that basalts from the MRC seamounts were erupted between 25.9 and 1.6 Ma and Macquarie Island at ∼10 Ma. Combined age and plate reconstruction results reveal that the cessation of seafloor spreading at the MRC generally propagated from south to north along the ridge. Basalts produced by the then dying Macquarie mid‐ocean ridge at different times on different seamounts/island show a large variation in isotopic compositions and there is no clear correlation between ages and isotopic ratios. The heterogeneity of mantle source for MORBs from the proto‐Macquarie mid‐ocean ridge suggests that the upper asthenospheric mantle is heterogeneous, and such heterogeneity becomes most obvious at dying mid‐ocean ridges where the degrees of partial melting are low and a large range of melt compositions are produced. Key Points: New ages of basalts from the Macquarie Ridge Complex (MRC) at the Australia‐Pacific plate boundary are reportedThe cessation of seafloor spreading was progressed from south to north along the Macquarie RidgeUpper mantle heterogeneity becomes obvious at dying mid‐ocean ridges where the melting degrees are low and various melt compositions are produced [ABSTRACT FROM AUTHOR]

Gobiesocidae are a moderate-sized family (currently 182 species, 51 genera) of predominantly coastal marine fishes, commonly referred to as clingfishes. Depending on the classification adopted, the species and genera of clingfishes are organized either across ten subfamilies, based on a classification scheme introduced in the 1950s ("traditional" classification, comprising Aspasminae, Cheilobranchinae, Chorisochisminae, Diademichthyinae, Diplocrepinae, Gobiesocinae, Haplocylicinae, Lepadogastrinae, Protogobiesocinae, and Trachelochisminae), or just two subfamilies, in a classification scheme adopted only recently ("reduced" classification, comprising Cheilobranchinae and Gobiesocinae). We investigated the phylogenetic relationships among members of the family Gobiesocidae using both mitochondrial and nuclear DNA sequence data to assess whether the alternative classification schemes (traditional and reduced) are compatible with inferred evolutionary relationships. Phylogenetic hypotheses are derived from maximum-likelihood and Bayesian analyses of a seven-gene concatenated dataset (2 mitochondrial and 5 nuclear markers; 4,857 bp) compiled from individuals representing 82 (of 182) species, 42 (of 51) genera, and 10 (of 10) subfamilies of the Gobiesocidae. Although our investigation provides strong support for the monophyly of the Gobiesocidae, multiple subfamilies of the traditional classification (Aspasminae, Diademichthyinae, Diplocrepinae, Gobiesocinae, and Trachelochisminae), one subfamily of the reduced classification (Gobiesocinae), and multiple genera (Aspasmichthys, Cochleoceps, Lepadogaster, and Lepadichthys) are resolved as non-monophyletic groups. Based on our results and the results of previous studies, we recommend a systematic reassignment of genera between subfamilies, of which we recognize nine: Cheilobranchinae, Chorisochisminae, Diademichthyinae, Diplocrepinae, Haplocylicinae, Gobiesocinae, Lepadogastrinae, Protogobiesocinae, and Trachelochisminae. Membership of the Lepadogastrinae is unchanged from previous usage; the Cheilobranchinae are expanded to contain additional genera from southern Australia, including those placed previously in the Aspasminae (Nettorhamphos and Posidonichthys) and the Diplocrepinae (Barryichthys, Cochleoceps, and Parvicrepis); the Aspasminae are placed in the synonymy of the Diademichthyinae and all genera placed in the former (excluding Modicus and Posidonichthys) are transferred to the latter; the Diplocrepinae are restricted to Diplocrepis; Eckloniaichthys scylliorhiniceps is transferred from the Gobiesocinae to the Chorisochisminae; Gobiesocinae are restricted to the New World members of this group (Acyrtops, Acyrtus, Arcos, Derilissus, Gobiesox, Rimicola, Sicyases, and Tomicodon); the Haplocylicinae are expanded to include additional genera from New Zealand (Gastrocyathus, Gastrocymba, and Gastroscyphus); the Protogobiesocinae are expanded to accommodate three genera of deep water taxa (Gymnoscyphus, Kopua, and Protogobiesox); and the Trachelochisminae are restricted to Dellichthys and Trachelochismus. Four genera (Aspasmogaster, Conidens, Creocele, and Modicus) of uncertain placement are not assigned to any subfamily herein and are considered incertae sedis within the Gobiesocidae. [ABSTRACT FROM AUTHOR]

We used phylogenomic and risk factor data on isolates of Salmonella enterica serovars Mississippi and Typhimurium definitive type 160 (DT160) collected from human, animal, and environmental sources to elucidate their epidemiology and disease reservoirs in Australia and New Zealand. Sequence data suggested wild birds as a likely reservoir for DT160; animal and environmental sources varied more for Salmonella Mississippi than for Salmonella Typhimurium. Australia and New Zealand isolates sat in distinct clades for both serovars; the median single-nucleotide polymorphism distance for DT160 was 29 (range 8-66) and for Salmonella Mississippi, 619 (range 565-737). Phylogenomic data identified plausible sources of human infection from wildlife and environmental reservoirs and provided evidence supporting New Zealand-acquired DT160 in a group of travelers returning to Australia. Wider use of real-time whole-genome sequencing in new locations and for other serovars may identify sources and routes of transmission, thereby aiding prevention and control. [ABSTRACT FROM AUTHOR]

The recent advance of some fast‐responding glaciers in New Zealand demonstrates that regional variability in atmospheric circulation can counteract the effects of global warming. Until recently, a key challenge in quantifying how weather systems influence glaciers has been the lack of observational data from high‐elevation sites in the Southern Alps. Using high‐quality meteorological and glaciological observations from Brewster Glacier over four summers and two winters, a physically based mass balance model is used to resolve daily ablation and solid precipitation. Composite analysis confirms ablation is largely controlled by changes in meridional airflow, with high ablation associated with north to northwest airflow, while low ablation is associated with south to southwest airflow. The largest snowfall events in the cool season also occur during northwesterly airflow, highlighting the importance of seasonality (i.e., whether an event occurs in the ablation or accumulation period) for mass balance. Application of a synoptic weather typing approach commonly used for the New Zealand region, known broadly as Kidson weather types, revealed that three established regimes (trough, zonal, and blocking) are less effective in resolving variability in ablation and snowfall than a simple procedure that groups weather types using geostrophic flow direction. The frequency of four weather types can explain approximately 40% of the variance in mass balance over a 42‐year period. This highlights that future regional variability or trends in large‐scale circulation and their seasonality, superimposed on background warming, will be important in shaping glacier mass balance in the coming decades. Key Points: Large ablation and snowfall events are often controlled by the same weather types, so understanding when they occur seasonally is importantWeather types grouped using wind direction are more effective in explaining variability in ablation and snowfall than Kidson regimesThe frequency of four weather types can explain approximately 40% of the variance in mass balance over a 42‐year period [ABSTRACT FROM AUTHOR]

For many years New Zealand's productivity performance has been disappointing. This article outlines recent progress in understanding what could be driving this performance. It starts by drawing on Statistics New Zealand industry-level data, before summarising insights from firm-level research using linked data sets (the Longitudinal Business Database (LBD)). It then concludes with a high-level summary of directions of reform that could help improve New Zealand's productivity performance. [ABSTRACT FROM AUTHOR]

Background: To more accurately quantify the potential impact of the neighbourhood environment on adults' physical activity (PA), it is important to compare environment-PA associations between periods of the day or week when adults are more versus less likely to be in their neighbourhood and utilise its PA resources. We examined whether, among adults from 10 countries, associations between objectively-assessed neighbourhood environment attributes and moderate-to-vigorous physical activity (MVPA) varied by time of the day and day of the week. The secondary aim was to examine whether such associations varied by employment status, gender and city. Methods: This cross-sectional study included 6,712 adults from 14 cities across 10 countries with ≥1 day of valid accelerometer-assessed MVPA and complete information on socio-demographic and objectively-assessed environmental characteristics within 0.5 and 1 km street-network buffers around the home. Accelerometer measures (MVPA min/h) were created for six time periods from early morning until late evening/night, for weekdays and weekend days separately. Associations were estimated using generalized additive mixed models. Results: Time of the day, day of week, gender and employment status were significant moderators of environment-MVPA associations. Land use mix was positively associated with MVPA in women who were employed and in men irrespective of their employment status. The positive associations between MVPA and net residential density, intersection density and land use mix were stronger in the mornings of weekdays and the afternoon/evening periods of both weekdays and weekend days. Associations between number of parks and MVPA were stronger in the mornings and afternoon/evenings irrespective of day of the week. Public transport density showed consistent positive associations with MVPA during weekends, while stronger effects on weekdays were observed in the morning and early evenings. Conclusions: This study suggests that space and time constraints in adults' daily activities are important factors that determine the impact of neighbourhood attributes on PA. Consideration of time-specific associations is important to better characterise the magnitude of the effects of the neighbourhood environment on PA. Future research will need to examine the contribution of built environment characteristics of areas surrounding other types of daily life centres (e.g., workplaces) to explaining adults' PA at specific times of the day. [ABSTRACT FROM AUTHOR]

Aim To develop clinical practice guidelines for nurse-administered procedural sedation and analgesia in the cardiac catheterization laboratory. Background Numerous studies have reported that nurse-administered procedural sedation and analgesia is safe. However, the broad scope of existing guidelines for the administration and monitoring of patients who receive sedation during medical procedures without an anaesthetist present means there is a lack of specific guidance regarding optimal nursing practices for the unique circumstances where nurse-administered procedural sedation and analgesia is used in the cardiac catheterization laboratory. Methods A sequential mixed methods design was used. Initial recommendations were produced from three studies conducted by the authors: an integrative review; a qualitative study; and a cross-sectional survey. The recommendations were revised according to responses from a modified Delphi study. The first Delphi round was completed by nine senior cardiac catheterization laboratory nurses. All but one of the draft recommendations met the predetermined cut-off point for inclusion with 59 responses to the second round. Consensus was reached on all recommendations. Implications for nursing The guidelines that were derived from the Delphi study offer 24 recommendations within six domains of nursing practice: Pre-procedural assessment; Pre-procedural patient and family education; Pre-procedural patient comfort; Intra-procedural patient comfort; Intra-procedural patient assessment and monitoring; and Postprocedural patient assessment and monitoring. Conclusion These guidelines provide an important foundation towards the delivery of safe, consistent and evidence-based nursing care for the many patients who receive sedation in the cardiac catheterization laboratory setting. [ABSTRACT FROM AUTHOR]

Aims and objectives To explore issues and challenges associated with nurse-administered procedural sedation and analgesia in the cardiac catheterisation laboratory from the perspectives of senior nurses. Background Nurses play an important part in managing sedation because the prescription is usually given verbally directly from the cardiologist who is performing the procedure and typically, an anaesthetist is not present. Design A qualitative exploratory design was employed. Methods Semi-structured interviews with 23 nurses from 16 cardiac catheterisation laboratories across four states in Australia and also New Zealand were conducted. Data analysis followed the guide developed by Braun and Clark to identify the main themes. Results Major themes emerged from analysis regarding the lack of access to anaesthetists, the limitations of sedative medications, the barriers to effective patient monitoring and the impact that the increasing complexity of procedures has on patients' sedation requirements. Conclusions The most critical issue identified in this study is that current guidelines, which are meant to apply regardless of the clinical setting, are not practical for the cardiac catheterisation laboratory due to a lack of access to anaesthetists. Furthermore, this study has demonstrated that nurses hold concerns about the legitimacy of their practice in situations when they are required to perform tasks outside of clinical practice guidelines. To address nurses' concerns, it is proposed that new guidelines could be developed, which address the unique circumstances in which sedation is used in the cardiac catheterisation laboratory. Relevance to clinical practice Nurses need to possess advanced knowledge and skills in monitoring for the adverse effects of sedation. Several challenges impact on nurses' ability to monitor patients during procedural sedation and analgesia. Preprocedural patient education about what to expect from sedation is essential. [ABSTRACT FROM AUTHOR]

Recent discussion has focused on the benefits and constraints of using and teaching reflection for professional self-development (Farrell, 2007; Volk, 2010). Alongside this is an interest in the value of dialogue in teacher development (for example Edge, 2007). This paper describes the experience of advanced language teachers participating in a reflective practice project undertaken as a paper in a professional Master's qualification in a New Zealand tertiary institution. Using data from teacher participant reflective essays and an end of course evaluation, the paper describes teachers' growth in reflectivity and notes the role of dialogue in promoting professional development. The paper also explores the extent to which Stanley's framework (1998) was useful in measuring levels of reflectivity. The researchers found that teachers believed the course promoted their professional development in several ways, and that the activities participants found most helpful were ones that contained an element of dialogic interaction. Participants' level of reflectivity at the end of the course was high on Stanley's (1998)framework, but it was necessary to modify parts of the framework for use in this context. [ABSTRACT FROM AUTHOR]

The turbulent sensible and latent heat fluxes are important components of the surface energy balance over glaciers in the Southern Alps of New Zealand, contributing over half the energy available for ablation during large melt events. To calculate these terms confidently in glacier massbalance models it is essential to use appropriate parameterizations for surface roughness and atmospheric stability. Eddy covariance measurements at Brewster Glacier were obtained over an ice surface to help facilitate an assessment of the calculation of the turbulent heat fluxes. The roughness length for momentum was found to be 3.6x10-3 m, while the roughness lengths for temperature and humidity were two orders of magnitude smaller, in agreement with surface renewal theory. A Monte Carlo approach was used to assess the uncertainty in turbulent heat fluxes calculated using the bulk aerodynamic method. It was found that input-data and roughness-length uncertainty could not explain underestimates of observed sensible heat fluxes during periods with low wind speed and large temperature gradients. During these periods a katabatic wind speed maximum alters the formulation of the turbulent exchange coefficient to that typically observed in a neutral atmosphere and this has implications for glacier mass-balance sensitivity. [ABSTRACT FROM AUTHOR]

Abstract: The Macquarie Ridge Complex (MRC) coincides with the Australia–Pacific plate boundary south of New Zealand and is characterised by a rugged bathymetry that comprises numerous seamounts along its length. Tectonic plate reconstructions show that the Australia–Pacific plate boundary evolved from a spreading centre to a transpressional boundary from ca. 40 to 6Ma. However, limited sampling and high-resolution mapping of the region have meant that the composition and morphology of the MRC remain relatively unknown. Here we present results from multibeam mapping, photographic investigation and petrologic and geochemical analyses from 10 seamounts along the MRC. Dredge samples collected from the seamounts are alkaline to sub-alkaline basalts, containing 45.1–50.8wt.% SiO2, 3.5–12.0wt.% MgO and 1.9–4.9wt.% total alkalis. All samples are enriched mid-ocean ridge basalts that have K/Ti>0.15, which originated as low degree partial melts during the late stages of mid-ocean ridge volcanism. This oceanic crust has been sheared and accreted along the plate boundary since ca. 6Ma by cumulative transpressional relative plate motion, such that lavas from distinct magma chambers have been juxtaposed at individual seamounts along the ridge. MRC seamounts have formed as discrete elevations as a result of dip-slip and strike-slip faulting of the ridge axis. Three guyot-type seamounts have flat-top summit plateaux that were presumably formed by wave erosion via relative sea-level lowering due to uplift of the ridge. These seamounts have since subsided due to extension associated with the step-over fault geometry of the transform plate boundary along the McDougall and Macquarie ridge segments. While the seamounts are of volcanic origin, they are manifestations of tectonic and geomorphic processes. Seamounts distal from the ridge axis, however, are not subjected to plate boundary deformation and instead have morphologies formed through volcanic processes. [Copyright &y& Elsevier]

Many novice language teachers have difficulty putting into practice their developing knowledge of language teaching. This article focuses on one of seven case study teachers as an exemplar of those involved in a New Zealand in-service professional development program for teachers of languages (Chinese, French, German. Japanese, Spanish) in schools. The program was successful in developing teachers' understanding of what learners need in order to develop language knowledge. However, observations of the case study teachers; revealed that some had weaknesses in classroom delivery, resulting in unproductive use of teaching time and minimum student language learning. To maximise learning, many experienced teachers have already established classroom routines and procedures. To assist novice teachers in addressing the microskills of classroom routines and the utterances needed for delivery to maximise productive time in language classrooms, we offei our Engage, Ensure, Sustain, Reflect (EESR) framework. A teaching event, from a Year 8 French class is used to elaborate the framework which may provide support for language teachers to develop good classroom management skills. As well, the EESR framework may have relevance for language teacher educators working with pre- and in-service teachers. [ABSTRACT FROM AUTHOR]

Community action on alcohol use-related projects face significant challenges in focusing efforts where they are most likely to be effective - on environmental strategies for optimum impact and sustainable institutional change. Reorienting and enhancing the efforts of existing services is a crucial issue for all countries with limited resources. This paper evaluates the use of a public health partnerships model to reorient resources and enhance cross sector collaboration to reduce alcohol consumption-related harm in a large New Zealand city from 2001-2004. The evaluation assessed changes in the management practices of participating health provider organisations, the reorientation of activities and the redeployment of provider resources, in light of evaluation evidence from collaborative initiatives undertaken by key stakeholder organisations. Despite the considerable challenges inherent in reorienting existing health sector resource and encouraging more evidence-based practice, this evaluation found encouraging signs of positive systemic changes, both within the health sector and with external stakeholders, in the redirection of priorities and resources. The focus on collaborative environmental strategies has also contributed to some limited, but promising structural changes to reduce harm in the licensed alcohol availability, accessibility and promotion environment. [ABSTRACT FROM AUTHOR]

Engaging communities in alcohol consumption-related action projects requires the application of a range of flexible and responsive evidence-based methods. These include: establishing collaborative relationships, implementing strategies to improve age verification practices, encouraging organizational change, and raising awareness of local alcohol issues. The focus of this article is the sustainability of an alcohol harm minimization project for young people in Hawera (a small New Zealand town) that has produced some encouraging results. The Hawera Alcohol and Young People project began in 2000 along with external formative and impact evaluation components. This article will draw on the evaluation findings to date and the experience of community action projects in New Zealand to explore what makes a sustainable community action project and to examine the extent to which this has been achieved by the Hawera Alcohol and Young People project. The limitations of the study are noted. [ABSTRACT FROM AUTHOR]

Alcohol purchase surveys were undertaken as part of two New Zealand community action projects (one in a large metropolitan area and one in a small town) that aimed at reducing alcohol consumption-related harm for young people. Baseline surveys in both places indicated poor age verification practices. The two follow-up surveys in the metropolitan area showed a decrease in sales made without age identification between 2002 (60%) and 2003 (46%). However, an increase between 2003 (46%) and 2004 (55%) occurred. In the metropolitan area, regulatory staff in three out of seven jurisdictions increased enforcement due to the 2002 survey and follow-up work; this did not happen following the 2003 survey. In the small town, results indicated positive changes in verification practices over time. In addition, licensee meetings, host responsibility training, and a regional project all occurred following the surveys. The surveys have also had important indirect effects. Closer monitoring and enforcement activity due to the surveys has contributed to the amendment of alcohol legislation in New Zealand. [ABSTRACT FROM AUTHOR]

This research explored the causative factors and spatial patterns of PM10 during nights of high pollution in the southern city of Invercargill, New Zealand. Mobile traverses measuring PM10 and meteorological variables were conducted in early winter during pollution episodes. The study revealed a complex and dynamic meteorological and particulate environment in operation, including strong temperature inversions, large emissions from domestic sources, transport of PM10 by diurnally switching winds, and spatially variable PM10 concentrations. Both local and regional cold air drainage winds are operating and act to transport PM10 across the city. Spatial patterns of PM10 were generally highest in the southern residential suburbs, moderate over the CBD, and consistently low in the areas just outside the city boundaries. However local scale variations in PM10 were found depending on the scale of the thermal circulation, suggesting the current location of the Environment Southland PM10 monitoring site is not ideally suited to record the maximum concentrations of PM10. A numerical model, TAPM, shows promise as a useful tool to aid PM10 management as meteorological parameters were predicted well, though more robust emissions estimates are needed to improve modelling of PM10 concentrations. [ABSTRACT FROM AUTHOR]

This paper describes the evaluation of a regional community action intervention to reduce access to alcohol from off-license premises by minors. The intervention focussed on: (1) monitoring alcohol sales made without age identification from off-licenses; (2) utilizing data on alcohol sales for media advocacy and direct contact with alcohol retailers and (3) working with key enforcement staff to encourage increased monitoring and enforcement of minimum purchase age legislation for off-licenses. Evaluation of this intervention used a case study design. Purchase survey data was obtained before and after intervention. Media items were monitored and included pre- and post-intervention phases. Interviews, with key enforcement staff and document review were undertaken post-intervention. Purchase survey data showed a significant decrease (p <0.05) in sales of alcohol made to young people without age identification pre- and post-intervention. Pre-intervention: 60% of visits resulted in a sale made without age identification; post-intervention this proportion was 46%. Principal component analysis of newsprint media indicated increased coverage of items advocating improved age checking for off-licenses following intervention. Interview data and document review indicate that some enforcement staff in the region implemented increased enforcement strategies including, controlled purchase operations and increased visits to off-licenses due to the intervention. Evaluation findings indicate that collaborative and intersectoral community action interventions implemented regionally can be effective in redirecting resources to achieve preventive outcomes at a population level. [ABSTRACT FROM AUTHOR]

Many beach and holiday resorts experience major problems with alcohol-related public disorder. Following an escalation in alcohol-related incidents in the New Zealand beach community of Piha, a community-driven response to address issues of community well-being and safety was initiated by concerned residents. A case study evaluation reported on the development of a community coalition involving community and statutory stakeholders and the successful implementation of local community action strategies. These included a beach alcohol ban, extensive local publicity and a community policing presence over successive summers. An examination of the case study suggests that inter-sectoral collaboration, and multiple level strategies through policy, promotion and enforcement activities are key factors in enabling communities to successfully reduce alcohol-related harm. [ABSTRACT FROM AUTHOR]

The article offers the insights of several speakers at the Entrepreneurs Organisation (EO) Ignite event in Auckland, New Zealand in 2015 about business takeaways the country. Speakers include Sir Michael Hill, Karen Walker, and Jeremy Moon. Topics discussed include setting up goals of the business, investments, and capitalism.

Background: Gay and bisexual men (GBM) are a major risk group for HIV acquisition, yet the majority of higher-risk GBM test for HIV less often than recommended (3-6 monthly). HIV self-testing has the potential to increase testing frequency and improve awareness of personal HIV status. HIV self-tests have been approved in some countries, however there are concerns whether self-testing would increase HIV testing frequency enough to compensate for the reduced sensitivity of self-tests in early infection. We describe here a randomised controlled trial to assess the effectiveness of self-testing in increasing HIV testing frequency among higher-risk GBM, and its acceptability.Methods/design: Participants are higher-risk HIV negative GBM (>5 partners or condomless anal intercourse in previous 3 months; n = 350), including 50 GBM who tested for HIV over two years ago or never tested before ('infrequent-testers'). Participants are recruited from sexual health clinics and community-based organisations, and randomised 1:1 to either self-testing or standard-care (routine clinic-based testing) arms. The trial employs a wait-list control design: participants in the standard-care arm switch to self-testing arm in the second year, and gain access to self-test kits. Participants in the self-testing arm receive four oral-fluid self-test kits at enrolment, with additional kits provided on request. Demographics, sexual behaviour and HIV testing preferences are collected at baseline, and the frequency and pattern of HIV and sexually transmissible infection (STI) testing is collected via online 3-monthly questionnaires. The acceptability of self-testing is assessed at 12 months via an online questionnaire and in-depth interviews. A 24-h telephone support is provided, with expedited follow-up of those with reactive self-test results. The primary outcome is HIV testing frequency (mean number of HIV tests per person) over 12 months, and the secondary outcomes are: mean number of STI tests (chlamydia, gonorrhoea, syphilis) per person; reasons for HIV testing; and acceptability of HIV self-testing.Discussion: This is the first trial to evaluate the use of self-testing among GBM in Australia, and the first internationally among infrequent testers. The study will provide evidence on whether self-testing increases HIV testing frequency, and its acceptability among GBM. The findings will improve our understanding of self-testing patterns, and whether GBM supplement or replace their existing testing routine.Trial Registration: Australian and New Zealand Clinical Trial Registration number: ACTRN12613001236785 , registered on November 12, 2013. [ABSTRACT FROM AUTHOR]

PURPOSE: Environmental changes are potentially effective population-level physical activity (PA) promotion strategies. However, robust multisite evidence to guide international action for developing activity-supportive environments is lacking. We estimated pooled associations of perceived environmental attributes with objectively measured PA outcomes, between-site differences in such associations, and the extent to which perceived environmental attributes explain between-site differences in PA. METHODS: This was a cross-sectional study conducted in 16 cities located in Belgium, Brazil, Colombia, Czech Republic, Denmark, China, Mexico, New Zealand, Spain, United Kingdom, and United States of America. Participants were 6968 adults residing in administrative units stratified by socioeconomic status and transport-related walkability. Predictors were 10 perceived neighborhood environmental attributes. Outcome measures were accelerometry-assessed weekly minutes of moderate-to-vigorous PA (MVPA) and meeting the PA guidelines for cancer/weight gain prevention (420 min•wk-1 of MVPA). RESULTS: Most perceived neighborhood attributes were positively associated with the PA outcomes in the pooled, site-adjusted, single-predictor models. Associations were generalizable across geographical locations. Aesthetics and land use mix-access were significant predictors of both PA outcomes in the fully adjusted models. Environmental attributes accounted for within-site variability in MVPA, corresponding to an SD of 3 min•d-1 or 21 min•wk-1. Large between-site differences in PA outcomes were observed; 15.9%-16.8% of these differences were explained by perceived environmental attributes. All neighborhood attributes were associated with between-site differences in the total effects of the perceived environment on PA outcomes. CONCLUSIONS: Residents' perceptions of neighborhood attributes that facilitate walking were positively associated with objectively measured MVPA and meeting the guidelines for cancer/weight gain prevention at the within- and between-site levels. Associations were similar across study sites, lending support for international recommendations for designing PA-friendly built environments. [ABSTRACT FROM AUTHOR]

Glaciovolcanic deposits at Tongariro and Ruapehu volcanoes, New Zealand, represent diverse styles of interaction between wet-based glaciers and andesitic lava. There are iceconfined lavas, and also hydroclastic breccia and subaqueous pyroclastic deposits that formed during effusive and explosive eruptions into meltwater beneath the glacier; they are rare among globally reported products of andesitic glaciovolcanism. The apparent lack of hydrovolcanically fragmented andesite at ice-capped volcanoes has been attributed to a lack of meltwater at the interaction sites because either the thermal characteristics of andesite limit meltwater production or meltwater drains out through leaky glaciers and down steep volcano slopes. We used published field evidence and novel, dynamic andesite-ice experiments to show that, in some cases, meltwater accumulates under glaciers on andesitic volcanoes and that meltwater production rates increase as andesite pushes against an ice wall. We concur with models for eruptions beneath ice sheets showing that the glacial conditions and preeruption edifice morphology are more important controls on the style of glaciovolcanism and its products than magma composition and the thermal properties of magmas. Glaciovolcanic products can be useful proxies for paleoenvironment, and the range of andesitic products and the hydrological environments in which andesite erupts are greater than hitherto appreciated. [ABSTRACT FROM AUTHOR]

An intermediate-composition hydroclastic breccia deposit is exposed in the upper reaches of a deep glacial valley at Ruapehu volcano, New Zealand, indicating an ancient accumulation of water existed near the current summit area. Lobate intrusions within the deposit have variably fluidal and brecciated margins, and are inferred to have been intruded while the deposit was wet and unconsolidated. The tectonic setting, elevation of Ruapehu, and glacial evidence suggest that the deposit-forming eruption took place in meltwater produced from an ancient glacier. The breccia-lobe complex is inferred to have been emplaced at >154 ± 12 ka, during the penultimate glacial period (190-130 ka) when Ruapehu's glaciers were more extensive than today. This age is based on overlying radiometrically dated lava flows, and by correlation with a well-constrained geochemical stratigraphy for Ruapehu. Field relations indicate that the glacier was at least 150 m thick, and ubiquitous quench textures and jigsaw-fit fracturing suggest that the clastic deposit was formed from non-explosive fragmentation of lava in standing water. Such features are unusual for the high flanks of a volcanic edifice where steep topography typically hinders accumulation of water or thick ice, and hence the formation and retention of hydroclastic material. Although not well-constrained for this time, the vent configuration at Ruapehu is inferred to have contributed to an irregular edifice morphology, allowing thick ice to locally accumulate and meltwater to be trapped. [ABSTRACT FROM AUTHOR]

Background: Knowledge of current trends in nurse-administered procedural sedation and analgesia (PSA) in the cardiac catheterisation laboratory (CCL) may provide important insights into how to improve safety and effectiveness of this practice., Objective: To characterise current practice as well as education and competency standards regarding nurse-administered PSA in Australian and New Zealand CCLs., Design: A quantitative, cross-sectional, descriptive survey design was used., Methods: Data were collected using a web-based questionnaire on practice, educational standards and protocols related to nurse-administered PSA. Descriptive statistics were used to analyse data., Results: A sample of 62 nurses, each from a different CCL, completed a questionnaire that focused on PSA practice. Over half of the estimated total number of CCLs in Australia and New Zealand was represented. Nurse-administered PSA was used in 94% (n=58) of respondents CCLs. All respondents indicated that benzodiazepines, opioids or a combination of both is used for PSA (n=58). One respondent indicated that propofol was also used. 20% (n=12) indicated that deep sedation is purposefully induced for defibrillation threshold testing and cardioversion without a second medical practitioner present. Sedation monitoring practices vary considerably between institutions. 31% (n=18) indicated that comprehensive education about PSA is provided. 45% (n=26) indicated that nurses who administer PSA should undergo competency assessment., Conclusion: By characterising nurse-administered PSA in Australian and New Zealand CCLs, a baseline for future studies has been established. Areas of particular importance to improve include protocols for patient monitoring and comprehensive PSA education for CCL nurses in Australia and New Zealand., (Copyright © 2013 Australian College of Critical Care Nurses Ltd. Published by Elsevier Ltd. All rights reserved.)