Choosing a separation method

Select the best separation technique, including magnetism and centrifuging, by comparing the properties of the substances in a mixture.

⏱ 18 min❓ 9 questions

What you'll be able to do

✔I can identify the property that differs between substances in a mixture
✔I can choose a suitable separation method, including magnetic separation and centrifuging
✔I can plan a sequence of methods to separate a mixture of three substances

How this works

1Read the short explanations first — they teach you what you need before each question.
2Answer each question, then tap Check. A right answer moves you on automatically; if it's wrong, you'll see a friendly explanation of why.
3Finish all 3 steps to see your score — sign in and subscribe to unlock the full lesson and save it.

What's inside

9 questions and 1 quick teaching card, including:

🔗Match the pairs — Choose the partner that goes with each item.
↕️Put in order — Use the up and down arrows to sort the steps.

👪Grown-up tip: sit alongside younger learners for the first few lessons. Read the questions together and chat about the explanations — that's where the real learning sticks.

Curriculum: AC9S7U06