The Big Book of Science Projects-Chemistry

Part of the "Big Book of Science Projects" series, this volume takes children through three big ideas — chemistry, water, and air — with real hands-on experiments: mixing solutions, testing chemical reactions, exploring surface tension, and watching air expand and contract with heat. Each activity follows a simple "What do we need / What do we do / Why" format using safe household materials. Best for curious scientists aged 8 and up.