Books in Investigations series

This book presents simple hands-on experiments that demonstrate what can make pulling easier or more difficult.

Introduces rocks and minerals, and includes projects such as growing crystals, finding buried minerals, and making fossils.

This book strips the technicalities of machines - from a pair of pliers to cranes, wind turbines, power drills - right down to the basics. It shows how the simplest of devices and scientific principles form the basis of the most complex machines.

This book presents simple hands-on experiments that demonstrate what can make floating easier or more difficult.

Cars combines exciting photographs and explanatory illustrations with clear text. The reader takes the driving seat to explore what makes the engine turn, how the engine moves the wheels, and how wheels grip the road.

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Presents simple experiments which demonstrate states of matter and how different materials change when heat is applied to them.

Whitehouse, Patricia

Presents simple experiments that demonstrate how various materials may change when mixed with other materials.

"Investigation"s is a series that will satisfy young children's natural curiosity. Each title looks at a different everyday action and provides five experiments for the reader to. Chapter headings are designed as child-friendly questions to help children focus and learn.

This book presents simple hands-on experiments that demonstrate what can make floating easier or more difficult.

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