 Amusements in Mathematics by Henry Ernest Dudeney, 20100307
 Elementary and Middle School Mathematics: Teaching Developmentally (7th Edition) by John A. Van de Walle, Karen S. Karp, et all 20090125
 The Princeton Companion to Mathematics
 Journey through Genius: The Great Theorems of Mathematics by William Dunham, 19910801
 Teaching StudentCentered Mathematics: Grades 58 by John A. Van de Walle, Lou Ann H. Lovin, 20050627
 Accessible Mathematics: Ten Instructional Shifts That Raise Student Achievement by Steven Leinwand, 20090224
 About Teaching Mathematics: A K8 Resource, 3rd Edition by Marilyn Burns, 20070904
 Mathematics: From the Birth of Numbers by Jan Gullberg, 199703
 The Language of Mathematics: Making the Invisible Visible by Keith Devlin, 20000313
 What Is Mathematics? An Elementary Approach to Ideas and Methods by Richard Courant, Herbert Robbins, 19960718
 Creative Problem Solving in School Mathematics, Revised and Expanded 2nd Edition by George Lenchner, 2005
 Developmental Mathematics: Basic Mathematics and Algebra (2nd Edition) by Margaret L. Lial, John Hornsby, et all 20090214
 Schaum's Outline of Discrete Mathematics, Revised Third Edition (Schaum's Outline Series) by Seymour Lipschutz, Marc Lipson, 20090826
 Everyday Mathematics: Student Reference Book Level 5
