This mixed-method study introduced an adaptive scaffolding system to support middle school science problem-based learning (PBL) activities. 298 6th-graders were grouped into three conditions, which are the adaptive scaffolding group, the non-adaptive scaffolding group, and a control group that did not receive any scaffoldings. Results showed that…

This case study investigated a m-learning initiative by a large school district in the United States to provide iPod touch devices 24/7 to teachers and students of English Language Learners. We described the initiative and presented the research findings of its implementation for two years at elementary and middle school levels. The results…

Educators have become increasingly interested in the learning benefits that mobile technology can provide to students in and out of classrooms. While there is considerable enthusiasm for using mobile devices to support learning with their multimedia capabilities, portability, connectivity, and flexibility, there is a paucity of research evidence…

The purpose of this research was to explore the relationships between design, learning, and translanguaging in a 3D collaborative virtual learning environment for adolescent learners of Chinese and English. We designed an open-ended space congruent with ecological and dialogical perspectives on second language acquisition. In such a space,…