UNIT 3 — COMPLETE BUNDLE

IGCSE Physics: Unit 3 — Energy Resources and Energy Transfers | Complete Unit Bundle | Edexcel Modular

This is the complete resource bundle for Unit 3: Energy Resources and Energy
Transfers of the Edexcel International GCSE Physics (Modular) specification.
It covers all 11 lessons across spec points 3.1–3.19P and includes everything
needed to teach, practise and assess the full unit.

What’s included:

11 lesson PowerPoints — each built around the 60-minute Lesson Cycle
(Smart Start retrieval → Direct Instruction → Guided Practice → Independent
Practice → Review and Reflect). Every PowerPoint includes exam-style MCQs and
an exit ticket.

11 activity sheets — exam-style independent practice questions with full mark
schemes. Questions use Edexcel command words throughout. L6 is a full core
practical investigation sheet with two distinct sections (effect of a lid and
effect of insulating material), each with results tables, analysis questions and
a linked mark scheme. L11 (Energy Resources) includes a completed energy
resources comparison table for teacher reference. Physics-only lessons (L11,
spec points 3.18P–3.19P) are clearly labelled.

Student Activity Booklet — all 11 activity sheets compiled into a single
student-facing booklet, complete with cover page and contents table, ready to
print and issue as a unit workbook.

Unit Assessment — 50-mark end-of-unit exam-style paper covering the full spec
in mixed MCQ (Section A) and short and extended answer format (Section B), with
full mark scheme included. Questions increase in difficulty and cover all spec
points in a randomised order to test genuine understanding.

Revision Guide — 13-page topic-grouped revision resource covering all ten topic
areas with key facts, equations, worked examples and quick check questions with
answers at the back.

Specification Checklist — student-facing RAG checklist covering every spec
point from 3.1 to 3.19P, with tick, RAG and revised columns.

Lessons covered:
L1 Energy Stores and Transfers · L2 Efficiency and Sankey Diagrams ·
L3 Conduction · L4 Convection · L5 Radiation ·
L6 Core Practical: Investigating Heat Loss · L7 Reducing Heat Loss ·
L8 Work Done and GPE · L9 Kinetic Energy and Conservation of Energy ·
L10 Power · L11 Energy Resources (Physics only — FREE)

Specification: Edexcel International GCSE Physics (Modular) — Unit 3, spec
points 3.1–3.19P
Year group: Year 10
Total marks in assessment: 50