Wellcome

Mathematics and the conditions of learning : a study of arithmetic in the primary school

Biggs, J. B.

Mathematics and the conditions of learning : a study of arithmetic in the primary school J. B. Biggs - England : National Foundation for Educational Research in England, 1967. - xi, 441 p. ; 25 cm.

Includes index.


Elementary education
Arithmetic--Study and teaching (Primary)

372.3

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