Curriculum implementation in mathematics classrooms in Zimbawean secondary schools. (English)
Zimb. J. Educ. Res. 5, No. 1, 41-61 (1993).
1
Student performance in mathematical tasks on IEA literacy study. (English)
Zimb. J. Educ. Res. 4, No. 3, 271-284 (1992).
2
Children’s scientific and mathematical problem solving strategies and teacher support models. (English)
Zimb. J. Educ. Res. 4, No. 1, 108-116 (1992).
3