Scientists put things into groups so they are easier to study. Materials have different properties. What are they, and how they are grouped? Let’s investigate materials!
You push your friend while they swing. You pull open a door. What happens when you push or pull an object? Let’s investigate pushing and pulling forces!
Light is all around us. What is light? Where does it come from? How does it help us see? Readers investigate and read simple, appropriately-levelled text accompanied by vibrant …
Sounds can be loud. Sounds can be quiet. We use our ears to hear all kinds of sounds. But how is sound made? Let’s investigate to find out about sound!