Titlebook: Educational Media and Technology Yearbook; Volume 34, 2009 Michael Orey,V. J. McClendon,Robert Maribe Branch Book 2009 Springer-Verlag US 2

我悲伤

Beyond the Theory-Practice Split in Instructional Design: The Current Situation and Future Directionand values, tacit knowledge, and inarticulate “theories”). A re-conceptualized view of theory can help obviate the theory-practice split by emphasizing concrete meanings and avoiding abstractions that are difficult to apply. In conclusion, the authors offer several implications for theory and inquiry in the field.

整顿

libertine

Supporting Reflection in Online Learning Environmentse discuss how these strategies support reflection, and survey studies that investigate the effectives of the two strategies. We also provide suggestions for guidance and evaluation of reflection with online learning environments.

floaters

抚慰

Taking Care of Business: Authentic Use of Web 2.0 in Schoolsersonal lives, school districts remain hesitant to adopt Web 2.0 applications due to safety concerns. This chapter explores potential and actual uses of Web 2.0 in schools, the changes occurring in the business world as a result of these new technologies, and the implications for today’s students and educational systems.

Lasting

Invigorate

很是迷惑

灿烂

间接