https://www.selleckchem.com/products/kenpaullone.html 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. Child-parent dyads and swim instructors were recruited for a mixed method study. Children aged 4-8years (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. Children reported high familiarity of scenarios and could sequence items. Swim instructors concluded the PSPWC depicted swim skills accurtheir 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.The front cover artwork is provided by the group of Ralf Ludwig at the University of Rostock. The image shows the calculated cyclic octamer of hydroxyl-functionalized cations, being prominent constituents of ionic liquids. Strong cooperative hydrogen bonds overcome like-charge repulsion and prevent the cluster from Coulomb explosion. Read the full text of the Article at 10.1002/cphc.202000681.The biomimetic dynamic behaviours of emulsions are receiving increasing attention