Edexcel IGCSE Physics Double Award – Topic 4ab Energy & Transfers Unit of Work Mega Bundle

Complete Topic 4ab Energy bundle: fully planned lessons, worksheets, Core Practicals, revision PPT, 3 topic tests, mark schemes, recall quizzes and key words. Ideal for new and experienced teachers seeking a ready-to-teach, highly structured unit

Lesson List

1. Types of Energy Stores & Energy Transfers
   2–3. Sankey Diagrams & Efficiency Calculations
2. Thermal Energy Transfer – Conduction (Core Practical)
3. Thermal Energy Transfer – Convection (Core Practical)
4. Thermal Energy Transfer – Radiation (Core Practical)
5. Insulation & Reducing Unwanted Energy Transfer (Revision)

What This Mega Bundle Includes

1. Full Lesson PowerPoint (+150 slides)
2. Printing Pack / Worksheets
3. Revision PowerPoint
4. Topic Tests + Full Mark Schemes (Three Tests)
   • 50-question recall quiz (Part 1) covering units, energy stores, transfers, conduction, convection, radiation and insulation
   • GCSE-style calculation and extended questions (Part 2) – Sankey diagrams, efficiency, thermal transfer and insulation
5. Key Terms & Definitions Document
6. Learning Checklist
7. End-of-Chapter Questions PowerPoint
8. Recall Questions Spreadsheet

Pedagogy & Lesson Design
This mega bundle follows your consistent, high-clarity teaching structure:
Structured Starters
Chunked Explanations
Concepts taught in small steps with AfL via:
 – mini-whiteboards
 – paired questions
 – quick quizzes
Click-In Animations
Equation Modelling
All calculations follow the sequence:
formula → rearrange → substitute → units → answer
Core Practical Support
• Full methods, diagrams, variables, safety, accuracy improvements and evaluation
• Conduction practical
• Convection practical
• Radiation practical
Ongoing AfL
• Quizzes, recall questions, simulation tasks, exam-style questions
• End-of-lesson reflection: “How did you meet today’s goals?”