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Grade 7 revision

Electricity and Magnetism

Rebuild the chapter shape, scan the key points, then open one focused practice step.

Grade 7PhysicsElectricity and Magnetism

Flashcards Mind map Practice check

Topics: 4
Recall: 20
Cards: 28
Notes: 24

Revision workspace

Rebuild the chapter in one pass

4 topics

Revision plan

Use this order

4 steps / 4 topics

Recover the chapter map
Refresh the chapter structure first.
Open lesson
Lock definitions
Check the core terms before writing.
Flashcards
Scan short notes
Take one quick pass through formulas and reminders.
Open notes
Prove readiness
Finish with one focused chapter check.
Chapter test

Chapter revision sheet

One-pass review

4 topics

Open notes Practice chapter

Must know

1Magnets have poles, and electromagnets are temporary magnets produced by electric current in a coil.
2Like magnetic poles repel and unlike poles attract.
3Repulsion is the sure test for magnetism because attraction can happen with magnetic materials too.
4An electric bell uses an electromagnet to attract an iron armature.

Formula / process

1Magnets have poles, and electromagnets are temporary magnets produced by electric current in a coil.
2Repulsion between like poles is the reliable test for magnetism.
3Electric current is the flow of charge in a closed circuit. A cell supplies energy to drive current.
4The cell supplies energy and current flows through the complete circuit.

Exam traps

1Students may use attraction alone as the test for a magnet.
2Repulsion between like poles is the reliable test for magnetism.
3Did you mention repulsion when testing a magnet?
4Students may think current is stored inside the bulb.

Answer frame

Start with the exact keyword or formula before adding explanation.
Use one example, diagram cue, observation, or substitution to support the answer.
For 3 marks: definition, reason, and one supporting point.
For 5 marks: setup, method/process, example, conclusion, and final check.

Exam strategy

Write to the mark pattern

4 focus areas

Practice written answers Chapter test

Likely prompts

1Definition-with-unit questions followed by one reason or example.
2Numerical questions where formula, substitution, and unit carry marks.
3Diagram or process questions: ray paths, circuits, forces, energy flow, or graphs.

Keywords to include

1Magnetism and Electromagnets
2Meaning
3One-minute summary
4Coil
5Current
6Iron core

Avoid these traps

1Students may use attraction alone as the test for a magnet.
2Repulsion between like poles is the reliable test for magnetism.
3Name current, coil, and iron core.
4Repulsion is the key test.

Answer frame by marks

3 marks

Define the term, write the unit or formula, then add one relevant example.

5 marks

Draw or state the setup, explain the principle, apply the formula/process, and finish with unit or conclusion.

Diagram checks

Quick visual checks

4 quick checks

Notes Write answers

Bar magnets, iron filings field pattern, and coil-wrapped nail electromagnet attracting paper clips.

DiagramMagnetism and Electromagnets

Electromagnet model

Use the labels to connect each part of electromagnet to the physics idea.

Coil

Insulated wire wound in turns.

Current

Produces magnetic effect.

Check: Name current, coil, and iron core.

A simple closed circuit with cell holder, glowing bulb, switch, wires, and charge particles moving along the path.

DiagramElectric Current and Cells

Simple circuit model

Use the labels to connect each part of simple circuit to the physics idea.

Cell

Source of energy.

Wire

Conducting path.

Check: State whether the path is open or closed.

Real resistors, bulb, cell, switch, circuit board, and blank symbol cards with simple line drawings.

DiagramResistors and Circuit Symbols

Circuit symbol set model

Use the labels to connect each part of circuit symbol set to the physics idea.

Cell

Source of electrical energy.

Switch

Controls open or closed path.

Check: Use standard symbols, not object sketches.

Series and parallel bulb circuits beside copper, plastic, wood, and metal samples for conductor testing.

DiagramSeries, Parallel, and Conductors

Series and parallel model

Use the labels to connect each part of series and parallel to the physics idea.

Series

One current path.

Parallel

Multiple current paths.

Check: Name the connection before explaining the result.

Practice next

Choose one chapter check

Chapter scope

Focused practice

Question bank

13900 questions

9258 MCQs and 4642 written prompts are ready for one focused chapter pass.

9258 MCQs4642 LAQs13900 total

MCQs LAQs Chapter test

Chapter pack

Chapter review pack

One pack

Electricity and magnetism connect magnets, electromagnets, current, cells, components, circuits, and conductors.

6 notes4 cards12 MCQs8 LAQs

Notes Flashcards MCQs LAQs Chapter test

Recall and reinforce

Keep the chapter active

Optional support

Review session

Recall sprint

28 cards

Run one focused recall pass, mark weak cards honestly, then switch to notes or practice while the idea is still fresh.

cards

notes

topics

Four-step loop

Warm up
Flip cards
Repair weak
Practice

Session actions

Switch formats when recall slows down, then test the same scope before leaving revision.

Open notes Open revision Lesson Practice scope

Study method

Scan, filter, connect

24 Notes / 4 topics

Use compact notes to search for one concept, filter by topic, then connect the point back to practice questions.

Notes

Cards

Topics

Open flashcards Open revision

Method loop

Search one idea
Look for a definition, formula, contrast, or common mistake.
Filter the topic
Narrow to the exact topic before moving into broader chapter review.
Convert to recall
After scanning notes, switch to flashcards or practice to retrieve it.

Flashcard review

Card 1 of 28

0 reviewed cards

Mind map