This empirical study examines the virtual exchanges between an African American mother and son's engagement in a blog. Using literacy as social practices as a framework, this study describes how blogging was developed and used to create affinity spaces, encouraged apprenticeship models, and shaped agentic roles within their family. Attention…

Web-based learning is generally a solitary process without teachers' on-the-spot assistance. In this study, a quasi-experiment was conducted to explore the effects of various combinations of Web-Based Cognitive Apprenticeship (WBCA) and Time Management (TM) on the development of students' computing skills. Three class cohorts of 124 freshmen in a…

This study investigates whether a visual programming environment called Etoys could enable teachers to create software applications meeting their own instructional needs. Twenty-four teachers who participated in the study successfully developed their own educational computer programs in the educational technology course employing cognitive…

To remain competitive in world markets, the United States must boost the skills of its work force. Two attractive school-to-work approaches are apprenticeships (based on European examples) and high school academies promoting specialization in financial services and other fields. A sidebar discusses the growing momentum for building state workplace…