Search

For many years, pedagogical scholars and physical education (PE) teachers have worked to enhance effective teaching and learning environments. Yet for some children, youth, and young adults, many of the benefits associated with a physically active lifestyle remain elusive. Enhancing programming and performance to meet physical activity goals may require moving programsbeyond“effective.” It will require teachers and program leaders to focus programmatic attention on strategies to actually increase students’ out-of-class physical activity behavior. Transformative PE provides physical activity content within a nurturing and motivating environment that can change students’ lives. It focuses on PE students’ role in cognitive decision making, self-motivation, and their search for personal meaning that can add connection and relevance to physical activities. In this SHAPE America – Society of Health and Physical EducatorsResearch Quarterly for Exercise and SportLecture, I have synthesized the research on these topics to emphasize useful findings applicable to teachers’ everyday planning and teaching. Using sport, physical activity, dance, and adventure activities as the means to an end for personal and social growth, we can meet our commitment to effective standards-based education while preparing students for a lifetime of physical activity. [ABSTRACT FROM PUBLISHER]

Background: Students’ prior knowledge plays an important role in learning new knowledge. In physical education (PE) and physical activity settings, studies have confirmed the role of students’ prior knowledge. According to Placek and Griffin, these studies demonstrate thatour students are not empty balls waiting to be filled with knowledge and skill (air) when they arrive at our gymnasium doors. Instead they come ready for action, each with her or his own conceptions (mental models) of activity in general and, more specifically, the focus of that particular unit, lesson, or skill.Currently, however, we have little understanding of how mental models are generated in PE and guide students’ understandings and activity choices. Purpose: The goal of this study was to examine third-grade students’ mental models of energy expenditure during exercise and identify the underlying conceptual structures from which they were generated. Method: Forty-five third-grade students were interviewed during their regular PE class on their understanding of energy expenditure during exercise. Interviews were analysed using descriptive and axial coding to examine emerging categories and themes. Trustworthiness of data was established through the use of five strategies: (a) the adoption of research methods well established, (b) random sampling, (c) background, qualifications and experience of interviewers, (d) negative case analysis and (e) peer review. Results: Data revealed two mental models of energy expenditure during exercise. In the first mental model, students believe that ‘When you exercise, you lose your energy and when you are out of energy, you have to stop and rest to get your energy back.’ Energy expenditure during exercise is understood as an on/off process. Contrary, students in the second mental model believe that ‘When you exercise, you lose your energy but you can manage your energy expenditure depending on your pace (concept of intensity).’ Energy expenditure is understood as a dimmer switch process. These mental models are generated by underlying conceptual structures. Conclusion: Results are discussed related to (a) previous studies on students’ mental models and (b) the role of students’ prior knowledge in PE and physical activity settings. [ABSTRACT FROM PUBLISHER]

The purpose of this study was to explore and reveal naïve conceptions and misconceptions about energy embedded in elementary school students’ prior knowledge. Students’ performance on standardized knowledge test was used to classify students into low, median and high levels of knowledge about the cardiovascular system. Semi-structured in-depth interviews were conducted with students in each group to extract their understanding of energy in relation to food choices, physical activities, and exercises. Analysis of the interview data generated six categories of naïve conceptions and two categories of misconceptions. Different conceptual change theories, including Chi’s ontological change theory, Ohlsson’s resubsumption theory, and enculturation theory were used to analyze and understand these naïve conceptions and misconceptions and why they could be robust to change. The analyses confirm the need to adopt a multi-theoretical approach to the understanding of students’ naïve conceptions and misconceptions (Chinn & Samarapungavan, 2009. Conceptual change-multiple routes, multiple mechanisms: A commentary on Ohlsson. Educational Psychologist, 44(1), 1-10). The findings encourage physical and health educators adopt different strategies to address the potential learning obstacles brought by students’ naïve conceptions and misconceptions. [ABSTRACT FROM AUTHOR]

Acquiring scientific knowledge about physical activity is necessary for students to become physically literate for life, and cognitive engagement and cognitive levels of tasks are two components that often determine the effectiveness of knowledge acquisition. This study sought to determine the extent to which students' cognitive engagement in descriptive, relational and reasoning learning tasks contributed to their acquisition of knowledge and the extent to which cognitive engagement on lower-level tasks contributed to higher-level tasks (e.g. descriptive to relational to reasoning). The performance of students in descriptive, relational and reasoning tasks and knowledge acquisition was measured in 992 middle school students in active physical education lessons. The results revealed that students' performance in relational (regression coefficient = 0.09, p < 0.01) and reasoning (regression coefficient = 0.06, p < 0.01) tasks directly contributed to their acquisition of knowledge (R2 = 0.14). The performance of students in descriptive tasks indirectly contributed to knowledge acquisition through influencing their performance in relational and reasoning tasks (indirect effect = 0.09, p < 0.01). [ABSTRACT FROM AUTHOR]

Research has shown that interest in knowledge facilitates students' academic achievement in learning. Because individual interest is often based on how much one knows, in other words existing or prior knowledge, studying adolescents' interest in health-enhancing physical activity and its benefits should address the relation between the interest and their existing or prior physical activity knowledge. Understanding this relationship may help us facilitate students to not only develop interest in knowing more about but also actual adopt a healthy, active lifestyle. This study used a large-sample structural equation design to identify the relationship between middle school students' interest in physical activity knowledge and their prior physical activity knowledge, and to assess the change of this relationship over time. Guided by the declarative-procedural knowledge framework, latent growth models were developed and tested on data collected from a random sample of 3882 students from ten middle schools. The latent growth curve model indicated that, 1) on average, students experienced a significant interest decline in both procedural and declarative knowledge; 2) prior knowledge helped slow the decline and facilitated interest growth in knowledgeable students. The results suggest that existing knowledge determined the interest change. [ABSTRACT FROM AUTHOR]