The Rock Cycle - KS2 Science Lesson - Outstanding Lesson Plan & PowerPoint

This KS2 science lesson introduces pupils to the stages of the rock cycle through practical investigation and clear visual resources. Designed for ages 7–11, the lesson supports National Curriculum objectives by helping pupils describe how rocks change form, use scientific vocabulary, and create their own labelled diagrams.

What’s Included:
✔ Lesson plan (Word/PDF)
✔ PowerPoint presentation
✔ Worksheets and recording templates
✔ Rock cycle diagram template
✔ Differentiated activities (support, core, challenge)
✔ Extension modelling activity using sweets or clay

Lesson Overview:
★ Starter: Pupils observe chalk in water and predict what it might become, introducing the idea of rocks changing form.
★ Main: Step-by-step walkthrough of igneous, sedimentary, and metamorphic rocks, with demonstrations of weathering, erosion, compaction, cementation, and heat/pressure. Pupils record findings and create their own rock cycle diagrams.
★ Plenary: “Cycle Quiz” where pupils identify processes and rock types, followed by reflection on why the rock cycle is important for understanding Earth’s history.

Why It’s Useful:
✔ Differentiated for mixed-ability classes
✔ Fully resourced for a 30–60 minute science lesson
✔ Printable and editable materials
✔ Links practical demonstrations to real-life examples

Suggested use cases: KS2 science topic on rocks and soils, whole-class practical investigation, cross-curricular links with geography and history, or homework tasks.

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