Background: Recent critiques of twenty-first century physical education (PE), and by association physical education teacher education (PETE), position the discipline as largely uncontested, unproblematised and uncritical. This critique encourages researchers to re-consider the nature of PE and what it means to move, be moved, value movement or be…

In this article, the authors first present the Hands Together! task. The mathematics in this problem concerns the relationship of hour and minute durations as reflected in the oft-overlooked proportional movements of the two hands of an analog clock. The authors go on to discuss the importance of problem solving in general. They then consider…

In this article, the authors describe an inexpensive and simple way to make students intuitively experience the probabilistic nature and nonorientated motion of diffusing particles. This understanding allows students to realize why diffusion works so well over short distances and becomes increasingly and rapidly less effective as the distances…

Describes an inquiry-based scooter activity in which students learn the mathematical concepts of measurement and proportionality and the science concepts of force, motion, velocity, and acceleration while using their problem solving skills. Explains strengths and weaknesses of the activity and includes suggestions for assessment. (YDS)

The 12th iteration of the International Conference on Educational Data Mining (EDM 2019) is organized under the auspices of the International Educational Data Mining Society in Montreal, Canada. The theme of this year's conference is EDM in Open-Ended Domains. As EDM has matured it has increasingly been applied to open-ended and ill-defined tasks…

This book promotes an integrated curriculum to assist students in grades 6-9 in seeing the links between different subject areas and in a larger context, the direct relevance of what they are learning in school to their needs later in life. The book uses a problem-solving approach that is "technological" in nature: the book provides…