1-24 of 49 Books
The growth of basic mathematical and scientific concepts in children
The growth of basic mathematical and scientific concepts in children
By K. Lovell

Contemporary theory of conservation
By Salvador Munoz-Vinas
The growth of basic mathematical and scientific concepts in children
The growth of basic mathematical and scientific concepts in children
By Kenneth Lovell

Why conservation is failing and how it can regain ground
By Eric T. Freyfogle

The long-term retention of knowledge and skills
By Marshall J. Farr

On the development of memory and identity
By Jean Piaget

Structural learning and concrete operations
By Joseph M. Scandura
Escaping the dark, gray city
Escaping the dark, gray city
By Benjamin Heber Johnson
Constancy of generic identity in the years three to six
Constancy of generic identity in the years three to six
By Rheta DeVries
Micro-analysis of logical reasoning relationships
Micro-analysis of logical reasoning relationships
By Thomas A. Toniolo

Eye movements, their relationship to the development of conservation of length, area and continuous quantity
By K. G. O'Bryan
A methodological review of developmental studies of identity conservation and equivalence conservation
A methodological review of developmental studies of identity conservation and equivalence conservation
By Charles J. Brainerd
Überlegungen zum Invarianzproblem
Überlegungen zum Invarianzproblem
By Gisela Adam
Performance of Ghanaian children on some Piagetian conservation tasks
Performance of Ghanaian children on some Piagetian conservation tasks
By Christian H. Ayisi

Children from 5 to 7. Some aspects of the number concept
By B. Remmo Hamel

United States Code, 2006, V. 10, Title 16, Conservation, Sections 791 to End, to Title 17. Copyrights
By Office of the Law Revision Counsel House (U.S.)
Conservation, an aspect of children's cognitive development
Conservation, an aspect of children's cognitive development
By

The role of language, manipulation and demonstration in the acquisition, retention, and transfer of conservation
By Mohindar Singh Rattan

Verbal and non-verbal conservation and mathematics achievement
By Frank Riggs