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OCR GCSE Biology B2.2.2 Circulatory System | Complete PPT Lesson (Gateway Science)

This fully editable PowerPoint lesson supports the delivery of B2.2.2 Circulatory System, tailored to the OCR GCSE Biology (Gateway Science B) specification. Perfect for teaching the structure and function of the heart, blood vessels, and blood components, this engaging lesson includes everything you need to teach this vital topic with clarity and confidence.

Learning Objective:
To describe the structure and function of the heart, blood vessels, and blood, and to explain how the circulatory system is adapted to transport substances efficiently around the body.

What’s included:

• A comprehensive PowerPoint presentation aligned with the OCR Gateway B2.2.2 unit
• Clear diagrams of the heart and double circulatory system
• Explanation of the roles of arteries, veins, capillaries, and blood components (red and white blood cells, plasma, platelets)
• Exam-style questions with model answers
• Checkpoints for understanding and summary tasks
• Fully editable format for easy customisation

Ideal for:

Teaching the B2.2.2 unit in the classroom

GCSE Biology revision or intervention sessions

Homework or independent learning

Teachers delivering the OCR Gateway Science Biology B curriculum

Why this resource?
This lesson provides a solid foundation in the human circulatory system, helping students understand one of the most critical systems in the body. With visually rich slides and clearly structured explanations, it’s perfect for boosting exam readiness while saving you valuable prep time.