Clive Gifford
3) Materials
Author
Description
Examines how liquids, solids, gases, and other materials are used, and includes easy-to-follow projects to do at home and outside.
4) Robots
Author
Description
Photographs and text provide information about robots, explaining what they are and how they are controlled, and looking at many different types of robots and how people use them. Includes related activities.
6) Robot
Author
Description
Explores the latest technology in robotics and describes the many different types of robots and how they are built and used in today's world.