Embedded Files
Living things and their habitat
Lesson 1: Grouping animals
Types of Teeth and Their Function
Tooth Decay Investigation
We put eggs in water, cola, vinegar and cola with toothpaste, to see which substance does the most damage to our teeth,
Here were the results:
Egg in cola
Egg in cola with toothpaste
The egg in vinegar was the most affected. The egg in cola was stained and covered in crystalised sugar. The egg in cola with toothpaste had very little damage and the egg in water stayed the same.
Food Chains
The Digestive System
The children worked in teams to locate parts of the digestive system in the human body.
Page updated
Report abuse