Your child and mathematics /
Cockcroft, Wilfred Halliday
Your child and mathematics / by W. H. Cockcroft - London : Chambers and John Murray, 1968 - 28 p. : il.
"A short survey of the aime and methods of modern mathematics teaching of five - to thirteen year - old children, written particularly for parents, in association. With the nuffield mathematics project"
Matemáticas--Estudio y enseñanza (Elemental)
Your child and mathematics / by W. H. Cockcroft - London : Chambers and John Murray, 1968 - 28 p. : il.
"A short survey of the aime and methods of modern mathematics teaching of five - to thirteen year - old children, written particularly for parents, in association. With the nuffield mathematics project"
Matemáticas--Estudio y enseñanza (Elemental)