set theory

"The mathematical concept of describing data sets is introduced as students attend a nature day camp program; teaches about the mean, median, and mode while using charts and tables to describe data sets, with additional concepts including averages, outliers, and distribution. Features a discover activity, a connection to history, and a mathematical vocabulary introduction"--Provided by publisher.

Discusses musical concepts in combination with historical narrative about pitch-class set theory in various social and cultural contexts, covering its role in how the music of Schoenberg, Stravinsky, and other modernist composers is received and other topics related to computers and atonal music.

The neighborhood children organize a cat show and try to figure out the best way to sort all of the cats.

Photographs of animal pairs, matching pairs, and other kinds of groups introduce the concept of sorting.

Liz helps Arnold set up his rock collection at the Collection Convention.

Photographs of market scenes and brief text introduce the mathematical concept of sorting. Includes a picture glossary.

Introduces young readers to sorting by size.

"A rhyming nonfiction picture book that explores the numerical sets--one tail, two paws, four legs, etc.--that occur throughout the natural world."--Provided by publisher.

Introduces young readers to counting and classifying coins and paper money and sorting them into categories.

Introduces sorting and categories with pictures of snakes.