This article explores heterogeneity as fundamental to learning. Inspired by Bakhtin's notion of heteroglossia, a design team consisting of an experienced classroom teacher and 2 researchers investigated how a class of 3rd and 4th graders came to understand disciplinary points of view on heat, heat transfer, and the particulate nature of matter.…

Intended for teachers who have asked for information on how to manage a multi-age classroom, this book outlines the ideal classroom as it exists when all of the multi-age components are put in place. Opening sections of the guide discuss creating the multi-age classroom, and the advantages and principles of multi-age instruction. The next sections…

As the world becomes more diverse socially, culturally, and economically, there are growing expectations that the individual's differences and rights will be recognized, respected, and responded to in positive ways. This book provides teachers of both multi-age and diverse single-age classrooms guidance on classroom organization, curriculum…