100 Steps for Science: Why It Works and How It Happened

This comprehensive introduction to science features 10 important scientific discoveries and concepts, and charts how they have developed over the centuries. Taking a key discovery or human invention, such the wheel, the book explores how over time, science has developed the modern technology around us today. Illustrated throughout, the book is aimed at children 7-10 and covers all core educational topics. Notable scientists that have contributed to science are introduced in every chapter, and key theories explained. Notable scientists that have contributed to science are introduced in every chapter, and key theories explained.