Mrs Mactivity

Year 3 Science Block 1: Rocks and Soils

Year 3 Rocks and Soils

Teach rocks and soils in Year 3 with a structured six-lesson unit exploring rock types, fossil formation and soil composition. Aligned with the National Curriculum, this unit supports pupils in comparing rocks, understanding how fossils are formed and recognising how soils are created from rocks and organic matter.

Through practical investigations and observation, pupils classify rocks based on their properties, explore how fossils provide evidence of life in the past and investigate different types of soil. They develop confidence using scientific vocabulary while building enquiry skills through observation, testing and recording. Download the unit overview to see how learning is sequenced across the six lessons.

Looking for more units? Explore the Year 3 science scheme.

View small steps and unit outcomes

Small steps

  • What can we see when we look at rocks?
  • How are rocks formed?
  • How are fossils formed?
  • What fossils have we found?
  • How can we investigate rocks?
  • How can we investigate soil?

Unit outcomes (secure)

Rocks

  • Compare and group together different kinds of rocks based on their appearance and simple physical properties

Fossils

  • Describe how fossils are formed when living things are trapped within rock

Soils

  • Recognise that soils are made from rocks and organic matter

Working scientifically

  • Ask relevant questions and use different types of scientific enquiry
  • Make systematic and careful observations
  • Record findings using scientific language, diagrams and tables

Year 3 rocks and soils lesson plans and worksheets

This Year 3 rocks and soils unit includes six fully planned lessons, along with a knowledge organiser and assessment materials to support teaching and tracking pupil progress. It covers the Year 3 rocks National Curriculum objectives while helping pupils understand rock types, fossil formation and soil composition.

The unit includes worksheets, hands-on activities and practical scientific enquiry, allowing pupils to classify rocks, explore fossils and investigate soil properties. It is ideal for teachers looking for Year 3 rocks lesson plans, fossils activities Year 3 and structured Year 3 science lessons.

Pupils develop confidence using scientific vocabulary such as igneous, sedimentary and metamorphic, while building enquiry skills through observation, testing and recording results.

What’s included?

  • Six fully planned science lessons
  • Interactive teaching slides for whole-class teaching
  • Differentiated Year 3 rocks worksheets
  • Knowledge organiser to support key vocabulary
  • Practical investigations exploring rocks and soils
  • Assessment materials to support tracking pupil progress

Working scientifically in Year 3

  • Observe and compare rocks and soils
  • Ask relevant scientific questions
  • Carry out simple investigations
  • Use observations to explain findings
  • Record results using tables, diagrams and labelled drawings

Key learning outcomes

  • Compare and group rocks based on properties
  • Explain how fossils are formed
  • Describe how soils are created
  • Use scientific vocabulary to explain observations

Why choose this Year 3 rocks and soils unit?

  • Aligned with the National Curriculum for KS2 science
  • Clear progression of knowledge and enquiry skills
  • Practical investigations linked to real-world science
  • Differentiated tasks to support mixed ability classes
  • Suitable for flexible use across KS2