The objective of this article is to present the development and evaluation of dETECT (Evaluating TEaching CompuTing), a model for the evaluation of the quality of instructional units for teaching computing in middle school based on the students' perception collected through a measurement instrument. The dETECT model was systematically developed…

Questionnaires used to measure subject-matter-directed motivation have tended to use information-seeking behavior as the prime indicator. A new measuring instrument, consisting of a list of 15 sets of three adjectives, asks subjects to select one from each set which best applies to the subject matter in question. (BW)

The work of eight learning theorists was used to evaluate a proposed adult education/learning experience in an effort to operationalize a system for locating strengths and weaknesses in an instructional system prior to its implementation. Thirty-five implications for adult education were extrapolated from work representing the Behaviorist (B.F.…