A study designed to investigate a method examining some of the processes involved in students' forming of mathematical concepts in an experimental mathematics course. Results suggest that the card sorting task offers a useful tool for use in evaluation programs. (FL)

Describes how to teach important concepts through industrial arts that will make a substantial contribution to the future occupational preparation or adjustment of students. (GR)

Results of this study provide little support for either Freudian or Piagetian theorizing about what the young child thinks of reproduction. Implications for sex education and reproduction information are presented. (Author/CJ)

Suggests that a partial cause of student reading difficulty may be lack of comprehension of the process of reading and proposes that teacher explanation might help solve the problem. (RW)

Concludes that "logical problems inherent in the Whorfian portion of the Sapir-Whorf hypothesis concerning the possible relation between language and thought formation "seem to preclude the verification of large segments of its assertion. (Author/RD)