by Randall Charles
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The Teaching and assessing of mathematic...
Mathematics for Elementary School Teache...
Prentice Hall Mathematics Course 1: Teac...
Problems Solving Experience in Maths / G...
Matematicas
Problem-Solving Experiences in Math, Gra...
The schoolmasters assistant
Duineser Elegien
Essential Maths
The North American arithmetic
Primary Mathematics (SPMG)
The Phantom Tollbooth