A Problem Solving Approach to Mathematics for Elementary School Teachers (13th Edition)
Solutions and explanations
An Introduction to Problem Solving
Introduction to Logic and Sets
Numeration Systems and Whole Number Operations
Number Theory
Integers
Rational Numbers and Proportional Reasoning
Decimals, Percents, and Real Numbers
Algebraic Thinking
Probability
Data Analysis/Statistics: An Introduction
Introductory Geometry
Congruence and Similarity with Constructions
Area, Pythagorean Theorem, and Volume
Transformations