In this study, we investigated how students organized their knowledge about organic chemistry reactions in a transformed curriculum, including their choices, abilities, and changes over time. This transformed curriculum focuses on interpreting the underlying mechanistic patterns of chemical reactions and emphasizes the principles of reactivity in…

High school students' lack of experience and practice with reading complex texts is a primary cause of their difficulties with college-level reading. Filling the syllabus with digital texts does little to address this deficiency. Complex texts demand three dispositions from readers: a willingness to probe works characterized by dense meanings, the…

This paper brings task-based language teaching (TBLT) curriculum development principles into the blended learning context, presenting processes and outcomes from a project to develop a task-based thematic unit--asking and giving directions--in a hybrid web-based university-level class focused on listening and speaking skills in Mandarin Chinese.…

An input output model for individualizing learning in computer-assisted instruction (CAI) is analyzed, specifying a stimulus array, cognitive processes, and response requirements. These three components are discussed as keys to both instructional and curricular development processes; the appropriate use and control of instructional strategies are…