This study of three science teachers' lessons on heat and temperature seeks to characterise classroom talk that highlighted the ways language is used and to examine the nature of the language demands revealed in constructing, negotiating, arguing and communicating science ideas. The transcripts from the entire instructional units for these…

The purpose of this case study was to examine how iPads could be integrated into literacy instruction in a fourth-grade classroom in ways consistent with new conceptions of literacy and in ways that transform traditional literacy instruction by supporting readers in creating multimodal responses to reading. Results indicate that several features…