An Evaluation of a Children's Safety Training Programme

This paper reports an experimental evaluation of a children's safety training programme,Kidscape, which aims to increase primary school children's ability to deal with four types of potentially unsafe situation: being bullied, being approached by a stranger, being subject to inappropriate intimacy from a known adult and to pressure from such adults to keep such intimacy secret. Assessments of children's safety awareness were carried out in three schools which used the programme, and in three matched control schools which did not, with children at two age levels, 6 years and 10 years. These assessments of children's awareness were made on three occasions: before, immediately after and 2‐3 months after the training programme for the experimental sample (60 children) and on corresponding occasions for the control sample (60 children). The results revealed a significant improvement in the safety awareness of the experimental (trained) group after training and also a significant difference between the groups, in favour of the trained group. However, an improved performance of the control (untrained) group suggests that factors other than the Kidscape programme itself may influence these differences. Age differences in children's wariness of the four safety situations are also discussed.     

Adrenocortical and psychosocial responses of families in Jordan to the COVID-19 pandemic

This study of 52 predominantly lower income Jordanian and Syrian families with young children (31 girls; M_age = 53.37 months, SD = 3.53) in Jordan began in 2019, before the pandemic. Families were followed to explore stress physiology, family functioning, and mental health over the first 9 months of the pandemic. Mothers reported less adaptive coping and more negative changes to family life in June 2020 when their children had poorer behavioral self-regulation and more behavior problems, and when families had lower income, in 2019. More negative changes to family life predicted greater hair cortisol concentrations in children in June 2020, and more negative changes and less adaptive coping predicted worse child and mother psychosocial adjustment in December 2020.     

Academic procrastination of undergraduates: Low self-efficacy to self-regulate predicts higher levels of procrastination

This article reports two studies exploring the academic procrastination of 456 undergraduates. Study 1 explores the relationships among academic procrastination, self-regulation, academic self-efficacy, self-esteem, and self-efficacy for self-regulation. Results reveal that although other self-variables are related to procrastination, self-efficacy for self-regulation is most predictive of procrastination tendencies. Study 2 examines academic and motivation characteristics of “negative procrastinators,” the undergraduates who are most adversely influenced by procrastination. The 25% of 195 participants in Study 2 who were classified as negative procrastinators had significantly lower GPAs, higher levels of daily and task procrastination, lower predicted and actual class grades, and lower self-efficacy for self-regulation. After controlling for GPA, daily procrastination and self-efficacy for self-regulation significantly predicted the negative impact of procrastination. The article concludes with a discussion of the importance that self-efficacy for self-regulation holds for procrastination research, and with suggestions for practitioners who work with students who are adversely affected by procrastination.     

Verbal and spatial analogical reasoning in deaf and hearing children: the role of grammar and vocabulary

The extent to which cognitive development and abilities are dependent on language remains controversial. In this study, the analogical reasoning skills of deaf and hard of hearing children are explored. Two groups of children (deaf and hard of hearing children with either cochlear implants or hearing aids and hearing children) completed tests of verbal and spatial analogical reasoning. Their vocabulary and grammar skills were also assessed to provide a measure of language attainment. Results indicated significant differences between the deaf and hard of hearing children (regardless of type of hearing device) and their hearing peers on vocabulary, grammar, and verbal reasoning tests. Regression analyses revealed that in the group of deaf and hard of hearing children, but not in the hearing group, the language measures were significant predictors of verbal analogical reasoning, when age and spatial analogical reasoning ability were controlled for. The implications of these findings are discussed.     

Measurements of drag and lift on tennis balls in flight

Measurements are presented of drag and lift on new tennis balls in flight. Two video cameras were used to measure the velocity and height of the balls at two positions separated horizontally by 6.4 m. The balls were fired from a ball launcher at speeds between 15 and 30 m/s and with topspin or backspin at rates up to 2,500 rpm. Significant shot-to-shot variations were found in both the drag and lift coefficients. The average drag coefficient was 0.507 ± 0.024, independent of ball speed or spin, and lower than the value usually observed in wind tunnel experiments. The lift coefficient increased with ball spin, on average, but significant lift was observed even at very low spin. The latter effect can be attributed to a side force arising from asymmetries in the ball surface, analogous to the side force responsible for the erratic path of a knuckleball in baseball.     

A longitudinal analysis of English language learners’ word decoding and reading comprehension

This longitudinal investigation examined word decoding and reading comprehension measures from first grade through sixth grade for a sample of Spanish-speaking English language learners (ELLs). The sample included 261 children (average age of 7.2 years; 120 boys; 141 girls) at the initial data collection in first grade. The ELLs’ word decoding and reading comprehension scores showed quadratic growth over the course of the study. The sample’s reading comprehension, but not their word decoding, began to fall behind the normative sample starting in the third grade. Phonological awareness, rapid automatic naming (RAN), and oral language measures were used as predictors and correlated with growth rates in a manner consistent with past research.     

Applying Dialectical Behavior Therapy to Self‐Harm in College‐Age Men: A Case Study

Researchers suggest an increase in self‐harm among men. Specifically, college‐age men appear to be at risk for self‐harming behaviors, and counselors often overlook these behaviors in treatment. In this article, the authors describe the issue of self‐harm and illustrate the use of dialectical behavior therapy (DBT; Linehan, 2014 ) with male college students. The authors use a case study to illustrate the use of a modified form of DBT with a male college student who self‐harmed. Limitations of this approach and implications for college counselors are also addressed.