Rekenrek and Number Line Books

The Math Learning Center recently added two new books for teachers to our product list. Learning to Think Mathematically with the Rekenrek gives teachers the practical knowledge, theoretical basis, and expertise to use a powerful mathematical tool called the Rekenrek (also known as the Artithmetic Rack).

The second book, Learning to Think Mathematically with the Number Line, helps teachers effectively use the number line as a model for mathematical learning and helps children develop confidence, fluency, and facility with numbers.

The author of both books, Dr. Jeffrey Frykholm, is an Associate Professor of Education at the University of Colorado at Boulder and a former classroom teacher.

View the product pages including sample chapters and lessons:
The Rekenrek Book
The Number Line Book