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91¶¶Òõ

Last updated

18 April 2026

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A set of engaging atoms challenge activities designed to help students develop a deeper understanding of atomic structure and the basic building blocks of matter.

These tasks encourage students to think carefully about protons, neutrons, electrons and how atoms form elements, using reasoning and problem-solving activities rather than simple recall.

The activities include a range of challenge-style tasks such as:
• Scientific vocabulary and concept challenges
• Numeracy questions linked to atomic structure
• SPaG correction tasks using chemistry terminology
• Discussion and reasoning prompts
• Puzzle-style activities to reinforce key ideas

Students practise applying their knowledge of atomic structure, elements and particles while developing confidence in explaining scientific ideas clearly.

Perfect for:
• KS3 Chemistry – Atomic Structure topic
• Retrieval practice and revision
• Stretch and challenge activities
• Starter tasks, extension work or cover lessons

Because once students understand atoms, they realise that everything around them is just different arrangements of tiny particles doing their thing.

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