mathematics

A collection of mathematical riddles involving people, animals, coins, or food.

Provides fourth to sixth grade students and their parents with information they need to complete math assignments. Includes information such as: the decimal system, fractions, rounding off and estimation, averages, percentages, square roots and square numbers, measurement, and much more.

Mr. Hall surveys his class to find out how many people walk, take the bus, or take a car to get to school. Watch as he makes a circle graph with his data.

Nan surveys her class to find out what types of pets they have. See how she creates a bar graph to share her results.

Rhyming text filled with funny examples explains what a pattern is and presents a whole variety of patterns to readers.

Leonard is disappointed when all he studies at Superhero school is math, but when ice zombies kidnap all the teachers, Leonard and his friends use their newly-acquired knowledge to best their enemies.

Photographs and text help young readers to understand the concepts of simple fractions.

A simple introduction to estimation that explains how it is used, modeling, chunking, and other related concepts. Includes a glossary.