Sequential ordering in children's representations of rotation movements

Mental Images and Their Transformations

C. P. D., Roger N. Shepard, Lynn A. Cooper · The American Journal of Psychology · 1983 · 1.7K citations

Mental Imagery, Visual Language, Cognitive Science +15

The Child's Conception of Geometry

Jim Richardson, Jean Piaget, Bärbel Inhelder et al. · British Journal of Educational Studies · 1960 · 914 citations

Spatial Reasoning, Geometrical Concepts, Child Psychology +13

New trends in conceptual representation: Challenges to Piaget's theory

M.S. Halliday · Early Human Development · 1985 · 282 citations

Concept Formation, Cognitive Science, Conceptual Representation +5

Development of kinetic images: When does the child first represent movement in mental images?

Gloria S. Marmor · Cognitive Psychology · 1975 · 195 citations

Kinetic Images, Early Vision, Child Psychology +14

Mental rotation and number conservation: Are they related?

Gloria S. Marmor · Developmental Psychology · 1977 · 111 citations

Cognitive Science, Experimental Psychology, Numerical Competence +7