Presents information gained from a study designed to evaluate the effectiveness of providing students with behavioral objectives, with a secondary purpose being to evaluate achievement results across the first four levels of Bloom's taxonomy of educational objectives. No significant differences were found between knowledge and comprehension or…

Investigated science teachers' (N=149) perceptions of the curriculum objectives they were expected to implement on a daily basis and whether they regarded cognitive objectives as more important than attitude objectives. Results indicate that science teachers do regard cognitive objectives as more important than affective objectives. (Author/DS)

Investigated the effect on achievement and retention of providing students enrolled in a grade 11 biology course with precisely stated learning outcomes prior to instruction. Results show that the experimental group performed significantly higher than did the control group on both tests. (HM)