Mathematics

Uses a trip into the woods to teach basic arithmetic. Describes addends, sums, the commutative property of addition, and the associative property of addition. Also includes color photographs and a glossary of words found in the text.

Introduces young readers to division through everyday situations. Features simple text, full-color photographs, a glossary, and a list of resources for further study.

Readers use graphing methods to keep track of the different things they see in a desert. Defines terms such as bar graph, circle graph, icon, key, line graph, and pictograph.

Uses bright illustrations with specific Holiday objects to teach young students how to work with fractions.

Uses unique photographs and simple instructions to teach children how to measure a variety of things around their home including some measurements in recipes.

Teaches money and counting concepts through a story about two boys who go to the grocery store to buy items to make ice cream sundaes.

Introduces multiplication concepts as seen on a farm. Elements counted include pigs, horseshoes, eggs, and cornstalks.

Shows how numbers are seen and used in everyday life from sport uniforms to addresses.

Uncovers patterns in nature including the seasons, trees, rocks, insects, and vegetables. Provides a glossary and a list of additional resources.

Two children explore the different shapes they see during a road trip to the city. Defines geometric terms such as angle, cylinder, dimension, line segment, parallel, prism, and rhombus.

Uses bright illustrations of living creatures like fish and accumulated rubbish to teach young children how to sort things they discover from the ocean. Demonstrates how to place them in groups by different colors, shapes, and sizes.

Uses bright photographs and simple statements about specific objects in a schoolroom to teach young students subtraction.