GCSE Biology Topic 6: Variation
In this GCSE Biology Topic 6: Variation lesson, students will explain the meaning of variation in a species, explore how variation develops within a population, and determine whether specific characteristics depend on genes, the environment, or both. The slides include extension questions, and students can choose from a variety of different tasks.
This lesson has a heavy literacy focus and provides opportunities to practice using the keywords from AQA GCSE Biology Topic 6 in context.
This lesson includes:
- Title slide with learning objectives
- A starter activity
- Discussion exercise; what makes things the same species?
- Group reading (literacy)
- Genes or environment task
- Comprehension questions
- Task boxes
- Variation vocabulary handout sheet
- Includes assessment for learning (AFL). Answer slides included for self-assessment
- Suitable for remote, online, distance learning
- Suitable for supply teaching and home learning. This activity is straightforward and requires no specialist expertise. It assumes that the previous content from topic 6 has been introduced. Discussion/extension answers are in the ppt notes.
A supplementary resource designed to support self-directed learning, homework and independent projects is available here https://www.tes.com/teaching-resource/variation-and-selective-breeding-slides-and-worksheet-gcse-biology-aqa-12974532
All content, diagrams and photos © Troilo Science / Febo Learning unless otherwise stated.
Next Lesson: Evolution
In this lesson, students will describe the process of evolution by natural selection, explain the evidence for evolution and discuss why Charles Darwin’s work was controversial.
Lessons for Key Stage 4 GCSE Biology Topic 6 Inheritance, Variation and Evolution
- DNA and Protein Synthesis
- Mutation
- Sexual Reproduction
- Asexual Reproduction
- X and Y Chromosomes
- Genetic Diagrams
- Inherited Disorders
- Gregor Mendel
- Variation
- Evolution
- Selective Breeding
- Genetic Engineering
- Cloning
- Fossils
- Speciation
- Classification and Evolutionary Trees
- Antibiotic Resistant Bacteria





















