Search

The purpose of this study is to determine the factors, both direct and indirect, that affect the success of the learning management systems implemented in the Ministry of Education's "Sekolah Penggerak" training program. The DeLone-McClean IS Success Model was modified to be used as the study's analysis tool. The study employed a quantitative method with 122 samples. The survey technique employing Google Forms was used in the data collection process. The Partial Least Square Structural Model was analyzed using the Smart-PLS 3.0 software. As the t-statistic value was more than 1.96 and the p-value was less than 0.05, all hypotheses testing direct influence on success were accepted. Only four of the thirteen hypotheses on indirect influence were rejected. In conclusion, the DeLone-McClean IS Success Model can be used to evaluate the effectiveness of a learning management system in various e-learning activities.

Facebook groups (FGs) have been widely used by teachers/educators. However, the type of educational FGs they value most, and the reasons for their choices, are less clear. This paper examines the perspectives of 440 participants (86% mathematics teachers and 14% mathematics teacher educators) on their educational FGs. It identifies the types of FGs they value most, the reasons for their choices, and aspects they dislike. Data collected through an online survey suggests that FGs are used for professional engagement across Indonesia. Support for FGs included the perceived benefits of sharing information/resources about mathematics (as well as education in general), networking and communication with others, opportunities for teacher professional development sessions and announcements about/access to up-to-date information. However, limitations with the platform included occasional irrelevant posts/comments, unexpected member behaviour and the lack of responsiveness from FGs administrators. Commonly, most participants saw value in discipline-specific (i.e. mathematics) engagement, leading to professional learning/support. This study stimulated further discussion on ways to maximise benefits whilst simultaneously overcoming the identified challenges of these participant-driven online communities.

A major challenge in the field of spatial reasoning is the translation of decades of accumulated research findings from the domain of psychology and mathematics education into the school mathematics curriculum. This study aimed to operationalise a heuristic termed visualise-predict-check (VPC) for the teaching of spatial visualisation and explore the affordances for enabling teachers to foster spatial reasoning. We conducted moment-by-moment and fine-grained analysis of teaching-learning transactions of two teachers who implemented a lesson devised on the basis of the VPC heuristic. The data sources included video-taped recordings and classroom observations. The VPC heuristic provided teaching trajectories to explicitly prompt students to engage in spatial visualisation while learning mathematics and in so doing the class routine was remarkably spatially elevated. However, subtle disparities in the implementation of the lesson lead to differences in students' engagement. The more deliberate VPC fostered students' spatial thinking whereas the limited application of VPC tended to inhibit opportunities for reasoning spatially. VPC offers much potential to enhance spatial skills both in classroom routine teaching and in specialised interventions.