The research reported in this article sought to develop a taxonomy of grade 11 students' levels of understanding in algebraic problem-solving tasks. The student sample was from high schools in the province of Ontario in Canada. Problems from four areas in algebra namely, variables, expressions, equations and word problems were chosen to be…

Dual-enrollment programs are a fixture in American secondary education and allow high school students the opportunity to receive college credits while attending high school. However, whether the location of a dual-enrollment course encourages college persistence is not fully understood. Student Integration Theory and Psychological Theory are…

Digital technology has transformed classrooms, enabling new teaching methods. With widespread personal technology, students' devices can enhance learning but also cause distractions. This research amplifies secondary students' voices, exploring how they use technology and how it should be managed. The study addresses the question: What…

Throughout adolescence, both sleep and emotion regulation abilities undergo significant developmental changes. The maturational systems that govern sleep and emotion regulation are closely intertwined leading many researchers to posit a mutually reinforcing relationship. Although there is support for a bidirectional relationship among adults,…

Below the surface of the ocean, currents, eddies, and other physical processes redistribute energy and biologically important elements. Measuring this transport can be challenging, and scientists must address a wide spectrum of oceanographic and engineering concepts when designing instruments to observe these processes. In this activity,…

This paper explores an arts-based practitioner action research study that explores the artworks made by students from a Grade 11 History of Canada course in response to teaching and learning about the First World War. The practitioner considers the art-things (Bennett, 2015) of his students and the associated thing-power (Bennett, 2004)…

A scarcity of workers calls into doubt our capacity to support and care for an aging population. To gain a better understanding of the next generation of potential workers that will serve the aging population, 644 French-speaking students in grades 10 and 11 in the province of New Brunswick (Canada) were surveyed. The goals were to learn more…

This study examined the relationships of sociocultural body ideal internalization, difficulties in emotion regulation, and their interaction with body image concerns in a group of 423 Canadian adolescent boys. Participants were 12 to 17 years old and completed multiple self-reported questionnaires. Regression analyses and latent moderation…

Experts in public health and education alike have long advocated for the engagement of youth in nature to foster movement, human-nature connectedness, and mental wellbeing. Physical and health education teachers in school-based programs continue to find a variety of ways to help their students be physically active in the natural environment due to…

Background: The comprehensive school health (CSH) framework has four components: social and physical environment; partnerships and services; teaching and learning; and policy. This study examines associations between CSH and student physical activity (PA). Methods: Using 2015/2016 COMPASS study survey data of 37,397 students (grades 9-12) from 80…

Indirect aggression has been associated with antisocial personality traits like Machiavellianism, but there is a lack of evidence on their longitudinal development across adolescence. Therefore, the joint developmental trajectories of adolescent indirect aggression and Machiavellianism across 3 years of high school (Grades 10 to 12) were…

This study investigates the nexus between teacher exposure to student aggression, their level of emotional exhaustion, and the role of belongingness and perceived school safety as mediators. Random-Intercept Cross-Lag Panel Models were conducted among a sample of 2,072 secondary teachers (57.14% female) from grades 7 to 11 in 77 schools. Chronic…

The purpose of the study was to describe adherence to screen time (ST) and physical activity (PA) recommendations among Canadian youth. The present study was based on a representative sample of Canadian students from Grades 7 through 12 (N = 47,203). ST and PA as well as demographic (gender, ethnicity, grade, and province of residence) and…