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
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