Mobile devices have been increasingly utilized in informal learning because of their high degree of portability; mobile guide systems (or electronic guidebooks) have also been adopted in museum learning, including those that combine learning strategies and the general audio-visual guide systems. To gain a deeper understanding of the features and…

This report is one in a series of reference documents designed to assist those who are directly involved in the revision and improvement of content standards, as well as teachers who use standards and benchmarks to guide everyday instruction. Reports in the series provide information about how benchmarks might best appear in a sequence of…