The resources framework provides a useful and generative model of student thinking and learning. In particular, it suggests various strategies for instruction such as priming resources and refining intuition that allow students to build on knowledge they already have. In this paper, we describe the affordances of the resources framework in guiding…

This study investigated the appropriateness both to the delivery system and to students of Athabasca University of the audiotutorial method of instruction in an introductory level Biology course, which used selections of audiotutorial materials from "Minicourses in Biology." Evaluation data were gathered by using pre-post test (content)…

The BASIC Instructional Program (BIP) is an interactive problem-solving laboratory that offers tutorial assistance to students solving introductory programing problems in the BASIC language. After a brief review of the rationale and origins of the BIP instructional system, the design and implementation of BIP's curriculum information network are…