Control–value appraisals and academic emotions: An intensive longitudinal examination of reciprocal effects

This study examined the reciprocal relation between lesson-specific perceived cognitive appraisals and academic emotions on an intra-individual level. A daily diary study was conducted using a sample of 266 Chinese Han students (Grades 7–8; 56.8% boys; M_age = 13.70, SD_age = 0.52) during 10 mathematics lessons in 2022. Standardized questionnaires were also administered to these students before the daily diary study. The results of the dynamic structural equation modeling revealed significant reciprocal relations between cognitive appraisals and academic emotions within early adolescents and highlighted the role of emotions in guiding cognitive appraisals. Additionally, the study identified similarities and differences in the inter-individual relation between appraisals and emotions across self-reported questionnaires and daily diary measures.     

Our city of colours: queer/Asian publics in transpacific Vancouver

This article examines the contested relation between discourses of ethnic subjectivity and queer critique of homophobia and transphobia in Vancouver, a transpacific city in Canada that is being touted as “the most Asian city outside of Asia.” I analyse the perceived association of Chinese communities with moral conservatism and the concomitant existence of a vibrant queer Asian cultural scene in the city as a discursive clash between two cultural publics. I examine the underlying dynamics of their antagonism as well as their potential for mutual engagement.     

Shoe collar height and heel counter-stiffness for shoe cushioning and joint stability in landing

ABSTRACT

This study examined the effects of shoe collar-height and counter-stiffness on ground reaction force (GRF), ankle and knee mechanics in landing. Eighteen university basketball players performed drop landing when wearing shoes in different collar height (high vs. low) and counter-stiffness (stiffer vs. less stiff). Biomechanical variables were measured with force platform and motion capturing systems. Two-way repeated measures ANOVA was performed with α = 0.05. Wearing high collar shoes exhibited smaller peak ankle dorsiflexion and total sagittal RoM, peak knee extension moment, but larger peak knee varus moment than the low collar shoes. Stiffer counter-stiffness shoes related to smaller ankle inversion at touchdown and total coronal RoM, but larger peak knee flexion and increased total ankle and knee sagittal RoM than the less stiff counter-stiffness. Furthermore, wearing stiffer counter-stiffness shoes increased forefoot GRF peak at high collar condition, while no significant differences between counter-stiffness at low collar condition. These results suggest that although higher collar height and/or stiffness heel counter used can reduce ankle motion in coronal plane, it would increase the motion and loading at knee joint, which is susceptible to knee injuries. These findings could be insightful for training and footwear development in basketball.     

The impact of the use of response pad system on the learning of secondary school physics concepts: A Singapore quasi-experiment study

Although a number of researchers have examined response pad systems (RPSs) in higher education, there has been very little research at the K-12 level. This paper investigated the impact of using an RPS in the learning of physics concepts in a secondary school in Singapore. Two classes ( n  = 35 students in each class) of secondary five students participated in this study. One of the classes used an RPS while the other did not. Both classes completed a pretest and a posttest which tested the students in the application of the physics concepts taught. Results suggested that the class that used an RPS performed better in the posttest compared to the class that did not use the system. In addition, we explored the teacher and students' perceptions of using the RPS.     

The contribution of childhood emotional abuse to teen dating violence among child protective services-involved youth

ObjectiveFor child protective services (CPS) youth who may have experienced more than one form of maltreatment, the unique contribution of emotional abuse may be over-looked when other forms are more salient and more clearly outside of accepted social norms for parenting. This study considers the unique predictive value of childhood emotional abuse for understanding adolescent post-traumatic stress disorder (PTSD) symptomatology and dating violence. Further, PTSD symptomatology is assessed as an explanatory bridge in the emotional abuse—teen dating violence link.MethodsA random sample of 402 youth from the active caseload of a large urban CPS catchment area participated as part of a larger longitudinal study on adolescent health behaviors. Mid-adolescent youth across types of CPS status were targeted. CPS youth reported on lifetime maltreatment experiences, PTSD symptomatology, and past year dating experiences, using published scales.ResultsOver 85% of CPS youth had begun dating. For dating youth, some level of dating violence was common: over half of females (63–67%) and nearly half of males (44–49%). Taking into account other forms of maltreatment, emotional abuse emerged as a significant predictor of both PTSD symptomatology and dating violence among males and females. PTSD symptomatology was a significant mediator of the male emotional abuse-perpetration and the female emotional/physical abuse-victimization links, indicating a gendered patterning to findings.ConclusionsThese results indicate that: (1) CPS youth are a high priority group for dating violence and PTSD-linked intervention; and (2) CPS youth continue to experience the unique negative impact of childhood emotional abuse in their adolescent adjustment. All CPS children should be evaluated for emotional abuse incurred, and appropriate intervention attention be given as to how it specifically impacts on the child's approach to relating to themselves and to others.Practice implicationsThe present study directs practice implications in regards to: (1) the problem of teen dating violence, (2) the salience of childhood emotional abuse; and (3) the importance of targeting PTSD symptomatolgy among CPS youth. A substantial number of CPS youth report early engagement in violent romantic relationships and require support towards attaining the non-coercive relationship experiences of their non-CPS-involved age mates. The topic of dating, healthy dating relationships, and dating violence may need to be part of the regular casework, with a view towards supporting youths’ conceptualization of and skill set for healthy, close relationships. Further, this knowledge needs to be translated to foster parents and group home staff. With regard to the impact of childhood emotional abuse, CPS workers need to be sensitive to its potential for long-term, unique impact impairing relationship development. Emotional abuse is (a) unique among genders (i.e., for females, it clusters with physical abuse) and (b) uniquely predictive of PTSD symptoms and dating violence. Finally, as is consistent with theory and biopsychosocial evidence, PTSD symptomatology is a key causal candidate for understanding maltreatment-related impairment. Attention to targeting PTSD symptoms may be preventative for dating violence; attention to targeting emotional abuse experiences may be preventative for PTSD symptoms. CPS youth are an important population to involve in research, as their inclusion adds to the evidence-base to achieve evidence-informed practice and policy within child welfare.     

Development of a questionnaire for assessing students’ perceptions of the teaching and learning environment and its use in quality assurance

There are few available instruments that assess students’ perceptions of university teaching and learning environments and can be used to provide diagnostic feedback, at the degree or program level, on the quality of the environment. This article describes the development, testing and application, for quality assurance purposes, of a suitable instrument. The final version of the questionnaire includes scales seeking students’ feedback on nine facets of the teaching and learning environment. There are also scales seeking students’ perceptions of the influence of the environment on the development of eight generic capabilities. The 17 scales have been shown to be reliable. Validity has been established by the use of faculty panels to select appropriate generic capabilities and by testing, by structural equation modelling, of an underlying model of the nurturing of capabilities by the environment. The questionnaire has proved to be highly diagnostic when used for quality assurance purposes. A case is given showing how the questionnaire identifies strengths and weaknesses, which can lead to action plans for quality improvement.     

Early identification of primary school students with learning difficulties in Hong Kong: the development of a checklist

Early identification of children experiencing difficulties in learning is essential for timely and effective intervention. The aim of this study was to develop a screening instrument for identifying students with learning difficulties at the end of the first term of Primary 1 in Hong Kong. This paper describes the development and validation of a 27‐item checklist on 594 students. Validity testing performed included content and expert, contrasted group, concurrent and predictive validity; all were found to be satisfactory. In addition, test–re‐test reliability was assessed to be good. The checklist can be administered in 10 minutes for each student based on everyday observations of the student; no specific testing of the students would be required. A longer version with 97 items was also made available for teachers to conduct a more comprehensive evaluation of a child’s performance.