The ontological problem is "what exists?" The answer regarding the part of consciousness which is related to left hemisphere is that only individual discrete objects exist; objects are regarded one at a time. The answer regarding the part of consciousness which is related to right hemisphere is only comprehensive entities exist; each…

Examines self-assessment as a personality structure that changes in its development as individuals mature. Explains prognosticative, actual (or correcting), and retrospective self-assessment. Develops a structural-dynamic explanatory model, characterizing self-assessment as a systemic formation. Relates self-evaluation to achievement, volitional…

Reports the design of the "Mechanics Baseline Test," an instrument to assess students' understandings about concepts in mechanics. Discusses how comparisons of test results with extensive baseline data can be used to evaluate instruction at all levels. Includes a copy of the instrument. (MDH)

Describes the social role of cognitive growth throughout the lifetime. Includes mediation, self-regulation, metacognition, the zone of proximal development, and critical and creative thinking. Discusses resources, methodology, and goals of education in a democratic society. Emphasizes the value of independent, self-monitoring individuals who…