Year 6 - Science
How and why we group plants
Why we group and classify living things
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This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
This unit covers the classification of living things, including micro-organisms, plants, and animals, based on observable characteristics. It explores reasons for classification and focuses on planning scientific enquiries, recording data, presenting findings, and evaluating scientific evidence.
Lesson Summary
You will learn to explain how plants can be grouped using observable characteristics.
Key Notes
- Scientists group plants to make it easier to identify, name and learn about them.
- Plants can be divided into groups or 'classified' by looking at the similarities and differences between them.
- Generally, plant life can be broken up into flowering plants and non-flowering plants.
- Plants can be grouped according to if they do or do not produce seeds.
- We can create classification keys by asking a series of yes/no questions about the observable characteristics of plants.
Vocabulary To Learn
- classify: To classify things is to sort them into groups.
- flowering: Flowering plants reproduce by making seeds inside flowers.
- non-flowering: Non-flowering plants reproduce by making spores.
- seeds: Some plants reproduce by making seeds.
- spores: Some plants reproduce by making spores.
Common Mistakes To Avoid
- Pupils may think that all plants are green or that anything without a flower is not a plant.
3 Quick Questions (With Answers)
1. Explain the scientific idea in this lesson using two key points.
Scientists group plants to make it easier to identify, name and learn about them. Plants can be divided into groups or 'classified' by looking at the similarities and differences between them.
2. Define this scientific word and use it in context. 'classify'
To classify things is to sort them into groups. Include the word in a full scientific explanation, not as a single label.
3. Correct this common scientific misunderstanding.
Mistake: Pupils may think that all plants are green or that anything without a flower is not a plant. Correction: Highlight the many examples of plants with different shapes, sizes and colours that are included in the lesson resources, reminding children that all of these are plants because they are living things that use the Sun's light to make food.
More Lessons In This Unit
- Carl Linnaeus and classification Study Guide
- Comparing characteristics of living things Study Guide
- Discovering and naming new species Study Guide
- Grouping micro-organisms Study Guide
- Growing yeast: do and review (non-statutory) Study Guide
- Growing yeast: plan (non-statutory) Study Guide
- How and why we group animals Study Guide
- Micro-organisms are living things Study Guide
- Micro-organisms living on food: plan and do (non-statutory) Study Guide
- Micro-organisms living on food: review (non-statutory) Study Guide
- Microorganisms that help us (non-statutory) Study Guide
- The 5 Rs (non-statutory Climate Change & Sustainability) Study Guide
Browse all guides in the Year 6 Science guide library.