An account of the Clay Foundation's 2000 competition to solve seven high-level math problems references the Hilbert Problems of 1900 and cites the Millennium Problems' significance in the fields of ma
From Scholastic, the most trusted name in educational excellence, a new workbook series! Hundreds of practice pages to help your child succeed in school. Topics and skills covered include multiplicati
This book invites readers to join a group of neighborhood kids as they help to clean up their local park. Along with their work, the kids practice counting and provide an enjoyable math lesson. Number
When an elderly friend is injured, the Alden children offer to help him with his window-washing business in their small town of Greenfield and agree to help him solve a riddle that has arrived in a my
While staying at the Crooked House, the family home of their housekeeper Mrs. McGregor, the Aldens try to solve a riddle that will lead them to a hidden treasure.
Disney Learning gives kids the skills to succeed with fun and imaginative learning practice. With the help of Sofia and all her friends from Enchancia: * Learn to add numbers up to 20 * Solve simple s
THE BEST PRACTICE PLUS COMPREHENSIVE STRATEGIES FOR HIGHER SCORES ON THE SAT MATH SECTION For more than 30 years, Dr. Gary Gruber has been the leading authority on the SAT and test preparation. Now, t
