This article presents key steps in the design and analysis of a computer based problem-solving assessment featuring interactive tasks. The purpose of the assessment is to support targeted instruction for students by diagnosing strengths and weaknesses at different stages of problem-solving. The first focus of this article is the task piloting…

Project PLAN* is a computer managed, individualized learning system developed by the Westinghouse Learning Corporation, and adopted in the St. Louis Public Schools. A summative evaluation of the system was performed. The use of a computer in Project PLAN* allows the teacher more time to spend with individual students and contributes toward record…

The purpose of the Web Retargetable Course Generation System, or "ReCourse," developed at Worcester Polytechnic Institute (Massachusetts) is to facilitate both distance and on-campus learning via the World Wide Web. ReCourse's features include the ability to retarget a Web course for different levels of students, multi-user chat rooms, a…