Some of a child's first experience with math is related to time. From time of day to reading calendars, time concepts are part of daily life. Children will love this colorful and… More →

Engaging narrative, vivid photographs, and real-world examples combine to teach readers how to solve time word problems. Readers will learn how to measure time intervals in minutes and… More →

Ann's grandfather has given her a calculator. Young children can follow along as Ann's grandfather teaches her how to use a calculator. This simple, engaging book describes the parts of the… More →

Join a group of friends as they spot 3-D shapes around them, and learn how the shapes are used in different and exciting ways. More →

This series uses simple sentences and subject-related images to help children learn about the concept of measurement. Controlled vocabulary and sight words allow readers to build recognition… More →

This series uses simple sentences and subject-related images to help children learn about the concept of measurement. Controlled vocabulary and sight words allow readers to build recognition… More →

Objects are not all alike. They have different weights! You can use weight to sort objects into groups. Simple text and vibrant illustrations will engage early readers and aid comprehension.… More →

This engaging title introduces young readers to the concept of equal sets. Decodable text and image support help readers identify familiar things that come in pairs, sets of threes, fours,… More →