Mixing, Dissolving and Reversible Changes

What happens when you stir sugar into water, or bake a cake? In this Year 5 course you will learn about soluble and insoluble materials, separate mixtures by sieving, filtering and evaporating, and sort changes into reversible and irreversible.

Tutwoo Kids is an independent learning service. This course is not affiliated with or endorsed by the Department for Education, Ofqual or any exam board, and Tutwoo Kids certificates are not qualifications. Content was checked against the national curriculum for England in October 2026.