Mrs Mactivity

Year 2 Science Block 5: Plant Growth

Year 2 science – Plants: Plant Growth

This Year 2 plants unit helps pupils investigate how seeds and bulbs grow into mature plants through practical enquiry and observation over time. Across six engaging lessons, pupils explore germination, plant growth and the conditions plants need to survive while developing scientific understanding through first-hand investigation.

Aligned with the National Curriculum, the unit encourages pupils to ask scientific questions, observe changes carefully and carry out comparative tests linked to light, water and temperature. Pupils investigate how seeds germinate, explore whether seeds need light to grow and observe how plants change as they mature.

Part of our comprehensive Scintillating Science scheme, this unit includes lesson plans, interactive teaching slides, differentiated worksheets, practical investigations and assessment materials to support engaging Year 2 science teaching.

Looking for the full Year 2 science curriculum?

Visit our main Year 2 science page to explore curriculum coverage, progression and long-term planning.

View Year 2 science

View lesson overview and curriculum coverage

Small steps

  • How do plants grow?
  • How do seeds grow into plants?
  • What do seeds need to germinate?
  • What do seeds need to germinate? Results and conclusions
  • Do seeds contain food?
  • Did my bean grow?

Unit outcomes (secure)

Plants

  • Observe and describe how seeds and bulbs grow into mature plants
  • Find out and describe how plants need water, light and a suitable temperature to grow and stay healthy
  • Understand that seeds contain a store of food and do not always need light to germinate

Working scientifically

  • Observing closely, using simple equipment
  • Observing changes over time
  • Asking simple questions and recognising that they can be answered in different ways
  • Performing simple comparative tests
  • Using observations and ideas to suggest answers to questions
  • Gathering and recording data to help answer questions

Year 2 plants – Plant Growth lesson plans and worksheets

Teach Year 2 plants – Plant Growth with a fully planned and sequenced unit aligned with the KS1 science curriculum. This unit helps pupils understand how plants grow from seeds and bulbs, and what they need to stay healthy.

Across the unit, pupils plant and grow their own beans, observe changes in the local environment and track plant growth over time. They learn that seeds need water and a suitable temperature to germinate, and that most do not require light at this stage because they contain a store of food. Pupils then explore how plants need light, water and the right conditions to continue growing and stay healthy.

Through comparative investigations and regular observation, pupils develop confidence using scientific vocabulary linked to germination, growth and survival while building enquiry skills through measuring, predicting, recording and drawing conclusions.

What’s included?

  • Step-by-step planning for all six lessons
  • Interactive Year 2 science PowerPoint slides for each lesson
  • Differentiated Year 2 plants worksheets to support recording and explanation
  • Knowledge organisers with key vocabulary and scientific facts
  • Bean Growth Observation Log and investigation resources
  • Practical investigations, outdoor learning and structured discussions
  • Built-in assessment opportunities to check understanding

Hands-on investigations and activities

  • Planting and growing beans to observe changes over time
  • Carrying out comparative tests to investigate germination conditions
  • Observing plant growth in the local environment across multiple lessons
  • Measuring plant growth and recording data accurately
  • Exploring whether seeds need light or water to germinate
  • Applying learning through practical activities and real-life contexts

Scientific vocabulary

  • Seed, germination, seedling, mature plant, root, shoot, leaf, flower, fruit
  • Water, light, temperature, air, healthy
  • Observe, predict, measure, record, compare, conclusion