This research aims to produce mathematics problems based on PISA level with valid and practical content of change and relationships and has potential effect for Junior High School students. A development research method developed by Akker, Gravemeijer, McKenney and Nieveen is used this research. This development research consists of three stages;…

This chapter presents Hutchinson's Metamethodology, which is a methodology for building methodologies. The methodology is composed of a set of rules and procedures that, when followed and applied to any problem area, will result in a systematic set of procedures for dealing with that problem area. The following major processes of the methodology…

Describes the field evaluation process used to assess the validity, effectiveness, and efficiency of an interactive microcomputer simulation program designed for teachers and student teachers preparing to work with emotionally or behaviorally handicapped elementary school-age children. Results indicate the simulation was judged to be useful. (MBR)

The National Center for Research in Vocational Education (NCRVE) was consulted to improve the formative evaluation design for the Principles of Technology (PT) curriculum materials developed by the Center for Occupational Research and Development (CORD) and the Agency for Instructional Technology (AIT). Because the NCRVE entered the formative…