Investigations in Mathematics Education, Vol. 7 No. 3.

Fifteen research reports related to mathematics education are abstracted and analyzed. The reports abstracted were selected from four educational journals and three psychological journals, and deal with a wide variety of topics. The development of children's understanding of diverse mathematical and logical concepts is discussed in four articles, while learning and retention of skills is the subject of two articles. Three reports deal with instructional methods, and two concern teacher education. Topics of other articles include attitudes toward mathematics, learning strategies, problem solving, and a longitudinal study. Research related to mathematics education which was reported in RIE and CIJE between April and June 1974 is listed. (SD)