For a fresh look at today’s primary and upper-school science topics, this nine volume series delivers with more than 3,000 articles across more than 2,300 pages, and hundreds of photographs, illustrations, maps, and diagrams.

Arranged into such pertinent topics as Animals, Earth, Human Beings, Matter & Energy, Plants, Space, and Technology, the titles can easily be shelved as a set or individually. Organization within the individual titles is alphabetical.

An effective resource for STEM instruction and student reference for in- and out-of-classroom assignments.