strength of materials

Describes the basic properties of materials, contrasting things that are stiff and things that are bendable, and includes photographs, a picture glossary, and a quiz.

"Get ready to become a slime master with these fifteen DIY recipes from YouTube sensation Karina Garcia! This full color book, with step-by-step instructions, will teach you how to make Liquid Gold Slime, Glow-in-the-Dark Slime, Balloon Slime, and more! Along with four brand-new recipes, this book also includes tips on how to store your slime, all the amazing things you can do with slime, and fun, cool facts about Karina. All recipes are borax free"--Provided by the publisher.

Presents an introduction to chemical reactions, explaining the different components of chemicals, including elements and compounds, and describing the science of chemical bonds.

Describes the properties of materials changing in a variety of ways, including melting, boiling, bending and breaking, burning, and others, and includes two hands-on activities.

Presents a children's study that examines chemical reactions and provides information on the kinds of reactions, life reactions, and exotic reactions.

Introduces the principles of force and energy and includes a variety of simple experiments.

Provides information about chemical reactions, beginning with an explanation of matter and how it changes, looking at different kinds of chemical reactions, and discussing their effects. Includes photographs and a glossary.

Examines the properties of various building materials and shows through simple text and specific do-it-yourself projects how the structure of roofs, foundations, and bridges relate to that of the human body.