Z. P. Dienes
Learning logic, logical games
Building up mathematics
Fractions
An Experimental Study of Mathematics Learning
Exploration of space and practical measurement
Approach to modern mathematics
Concept formation and personality
First years in mathematics
First years in mathematics; based on the work of the Adelaide Mathematics Project, 1962-1964
Geometry through transformations
Instruction cards and stories for children on linear algebra
Learning logic, logical games