Presented is a review of the research on the benefits of using writing to evaluate students' understanding of mathematics. Results indicate that student writing provides a rich resource for assessing student understanding, can have a direct influence in teachers' instructional practices, and can positively influence student-teacher interaction…

The goal of test item writing is to create measures of the true achievement dimensions desired, not extraneous abilities or related skills. To encourage university instructors to apply newer test item writing technologies to test construction for course examinations, this paper: (1) sets forth basic principles for quality item writing; (2) reviews…

Describes three perspectives from which middle school teachers can plan laboratory activities for the purpose of improving students' scientific literacy. Perspectives are the learning cycle approach categorizing activities by stages of development; problem-solving skills approach categorizing activities according to the amount of teacher control;…