Fossils provide a valuable look into our ancient past. By… fossils and the rocks they are found in, scientists understand the effects that events such as mass extinctions, meteroite i More →

Children are consumers, too, though they often do not realize it. This strikingly illustrated book helps youngsters understand the concepts of goods and services so that they recognize their… More →

Igneous rock has a dramatic beginning - it requires red-hot volcanic activity. This fact-filled book explains how granite, lava, basalt, silica, quartz and feldspar are formed after hot,… More →

This informative title introduces readers to the electrical properties of different materials. Readers will learn that conductors are materials that allow the flow of electricity, while… More →

From broad and round to thin and long, leaves come in many different shapes and sizes. Vibrant photographs and accessible text explain the form and function of leaves. More →

This engaging title introduces readers to the science of light waves. Relatable examples, accessible text, and a creative design challenge help readers discover the properties of light waves… More →

Heat, pressure and stress can also change some igneous or sedimentary rocks into other kinds of rocks. This fact-filled book describes the process that turns limestone into marble, shale into More →

Minerals are chemicals that are the building blocks of rocks. Metals, crystals, and gemstones are all minerals found in rocks. This interesting book describes how to identify minerals, where… More →

"Structures" are part of many primary curriculum guidelines. They usually mean human-made structures such as bridges. Structures are made up of parts arranged in a way that serve a certain… More →

Camouflage is blending into a natural environment, but mimicry is pretending to be another living thing to survive. Mimics use shape, pattern, sound, smell, and/or behavior to fool predators… More →