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As children's actual aquatic skills are important for the prevention of drowning as well as their engagement in lifelong aquatic physical activity, researchers and practitioners should be able to assess this vital concept accurately and reliably. Therefore, this study aimed to investigate the inter-rater and intra-rater reliability of the Actual Aquatic Skills Test (AAST), consisting of 17 different test items for the assessment of young children's motor competence in the water. Six raters received a training and evaluation session on scoring the AAST, after which five of them assessed four test videos (of various children ( n = 38) performing the test items) twice, with one to two weeks in between (i.e., test and re-test). Inter-rater and intra-rater reliability were determined per test video and for the different AAST test items across videos using Gwet's Agreement Coefficient 2 (Gwet's AC2). The Gwet's AC2 for inter-rater reliability at the test varied from 0.414 to 1.000, indicating a moderate to perfect agreement between raters. For intra-rater reliability, it ranged from 0.628 to 1.000, demonstrating a good to perfect agreement between test and re-test scoring. In conclusion, the AAST is a promising tool to reliably assess young children's actual aquatic skills in an indoor swimming pool.

Issue Addressed: Drowning is a global public health issue. Aims were to assess: (a) face validity of the "Pictorial Scale of Perceived Water Competence (PSPWC)," (b) the association between child and parent perception of child swimming competence and (c) factors associated with perception of child swimming competence., Methods: Child-parent dyads and swim instructors were recruited for a mixed method study. Children aged 4-8 years (n = 51) reported on: familiarity, progressions and their own swim competence in 17 swimming situations. Parents (n = 51) reported on child competence and swimming experience. Swim instructors (n = 15) were interviewed. Spearman's rank correlation was used to assess whether child and parent swim perception were associated. The Mann-Whitney U test, Wilcoxon signed-rank test or Kruskal-Wallis test were used to assess which factors were associated with child and/or parent report., Results: Children reported high familiarity of scenarios and could sequence items. Swim instructors concluded the PSPWC depicted swim skills accurately. There was no association between child and parent perception of children's swimming ability. Swimming level was positively associated with child perception but not parent proxy report. Swimming lesson experience, child sex, country of birth and disadvantage were not associated with child perception or parent proxy report. Older children perceived higher swimming competence but parent report was not associated with child age., Conclusions: Children have a better understanding of their swim competence than their parents do, suggesting parent education is needed. SO WHAT?: The PSPWC could be used by teachers (both swimming and classroom) to inform parents how their child estimates their swim competence. If use of this tool was incorporated into education practice this could assist in creating awareness, which can be the start of advocacy towards the creation of policy to assist in the provision of accessible swim education for all Australian children., (© 2020 Australian Health Promotion Association.)

As drowning is a leading cause of unintentional injury/death in children worldwide, perceptions of their actual aquatic skills are of critical importance. Children's self-perceptions may influence the risks they take, and parental perceptions may influence the degree of supervision deemed to be necessary for children in and around water. Accordingly, we examined the differences between young children's actual, self-perceived and parent-perceived aquatic skills. Using a three-way repeated measures ANCOVA, we analyzed data from 134 child-parent dyads (56.0% boys; M age = 7.1, SD  = 1.1 years; and 71.6% mothers). We measured self and parental perceptions of the child's aquatic skills with the 'Pictorial Scale of Perceived Water Competence' (PSPWC), and we applied the exact same 17 test items of the PSPWC to assess the child's actual aquatic skill level in the water. Controlling for years of swimming school experience, within-subject differences between the total scores on the 'Actual Aquatic Skills Test' (AAST) and both the child- and parent-completed PSPWC indicated lower than actual estimates of the children's aquatic skill level. The degree of disagreement against the AAST was more pronounced in parents than in 6-7 year-old children but was similar between parents and 8-9 year-old children, with these patterns being evident regardless of the children's sex. Our study contributes to an ongoing validation of the PSPWC and represents a key advance in assessing and comparing children's actual and perceived aquatic skill competence, using perfectly aligned instruments. Future research and practice might explore children's actual aquatic skills in different contexts (e.g., open water), include perspectives of non-parent caregivers and assess perceived and actual water competence across development.

The article offers the author's insights on the effectiveness of water competence training for school children in the local community and in a school setting. Topics include the four categories of strategies in drowning prevention, teaching strategies for water competence training of school-aged children, and teaching approaches using didactical tools in different settings.