Lesson 1 — Ecosystems: Living and Non-Living 1 / 6

Today we are becoming ecosystem explorers! We will find out what living and non-living things share the world around us.

🌳 🦎 🪨 💧 🐝

Step 1: Living things all do three things.

  • They grow and change.
  • They need food, water and air.
  • They can make more of their own kind.

A gum tree, a bee and you are all living things.

Step 2: Non-living things were never alive.

Rocks, water, sand and air are non-living. They cannot grow or make more of themselves — but living things still need them!

Living 🌱🐛🦅

Non-living 🪨💧☀️

Step 3: An ecosystem is all the living and non-living things in one place that depend on each other.

A pond ecosystem

Step 4: Everything is connected. If one part changes, the others feel it too.

Think about it: 🤔

  • What would happen to the fish if the water dried up?
  • What would happen to the frog if all the insects disappeared?

Your turn! 🔎

  1. Go on the schoolground walk and find living and non-living things.
  2. Sort them on the class chart.
  3. Complete the Ecosystem Explorer worksheet.

Remember: living things grow, need things, and make more of themselves.