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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 |
Electromagnetic Induction
|
Induced e.m.f
|
By the end of the
lesson, the learner
should be able to:
Perform and describe simple experiments to illustrate electromagnetic induction State the factors affecting the magnitude of an induced e.m.f State the factors affecting the direction induced by e.m.f |
Experiments discussions |
magnets complete electric circuit |
Secondary physics KLB students book 4 page 86-91 Secondary physics KLB students book 4 page 91-93 |
|
| 3 | 2 |
Electromagnetic Induction
|
Induced e.m.f
|
By the end of the
lesson, the learner
should be able to:
Perform and describe simple experiments to illustrate electromagnetic induction State the factors affecting the magnitude of an induced e.m.f State the factors affecting the direction induced by e.m.f |
Experiments discussions |
magnets complete electric circuit |
Secondary physics KLB students book 4 page 86-91 Secondary physics KLB students book 4 page 91-93 |
|
| 3 | 3-4 |
Electromagnetic Induction
|
Induced e.m.f
Faraday?s law and Lenz?s law |
By the end of the
lesson, the learner
should be able to:
Perform and describe simple experiments to illustrate electromagnetic induction State the factors affecting the magnitude of an induced e.m.f State the factors affecting the direction induced by e.m.f State Faraday?s law State Lenz?s law Illustrate Faraday law and Lens?s law |
Experiments discussions Discussions Experiments to illustrate Faraday?s law and Lenz?s law |
magnets complete electric circuit Magnets Solenoid Source of current |
Secondary physics KLB students book 4 page 86-91 Secondary physics KLB students book 4 page 91-93 |
|
| 3 | 5 |
Electromagnetic Induction
|
Faraday?s law and Lenz?s law
|
By the end of the
lesson, the learner
should be able to:
State Faraday?s law State Lenz?s law Illustrate Faraday law and Lens?s law |
Discussions Experiments to illustrate Faraday?s law and Lenz?s law |
Magnets Solenoid Source of current |
Secondary physics KLB students book 4 page 91-93 |
|
| 4 | 1 |
Electromagnetic Induction
|
Fleming?s right hand rule
|
By the end of the
lesson, the learner
should be able to:
State Fleming?s right hand rule Apply Fleming?s right hand rule |
Explanation of the motor rule Discussion of the application of electromagnetic induction |
Magnets Wire Source of current |
Secondary physics KLB students book 4 page 93-97 |
|
| 4 | 2 |
Electromagnetic Induction
|
Fleming?s right hand rule
|
By the end of the
lesson, the learner
should be able to:
State Fleming?s right hand rule Apply Fleming?s right hand rule |
Explanation of the motor rule Discussion of the application of electromagnetic induction |
Magnets Wire Source of current |
Secondary physics KLB students book 4 page 93-97 |
|
| 4 | 3-4 |
Electromagnetic Induction
|
Generators
|
By the end of the
lesson, the learner
should be able to:
Explain the working of an a.c generator Explain the working of a d.c generator |
Drawing the arrangement for a.c and a d.c generators Demonstration of motor principle |
Coil Pins Source of current magnets |
Secondary physics KLB students book 4 page 98 |
|
| 4 | 5 |
Electromagnetic Induction
|
Eddy currents
|
By the end of the
lesson, the learner
should be able to:
Explain eddy currents Demonstrate the effects of eddy currents |
Discussions Experiments Explanations |
Pendulum Copper wire Magnets |
secondaryphysics students book 4 pages 53-54
teachers book 4 pages 24 |
|
| 5 | 1 |
Electromagnetic Induction
|
Mutual inductance
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate mutual inductance |
Discussions Experiments Explanations |
Iron care with primary and secondary coil |
Secondary physics KLB students book 4 pages 97-101 Golden tips Physics pages 158 |
|
| 5 | 2 |
Electromagnetic Induction
|
Mutual inductance
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate mutual inductance |
Discussions Experiments Explanations |
Iron care with primary and secondary coil |
Secondary physics KLB students book 4 pages 97-101 Golden tips Physics pages 158 |
|
| 5 | 3-4 |
Electromagnetic Induction
|
Mutual inductance
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate mutual inductance |
Discussions Experiments Explanations |
Iron care with primary and secondary coil |
Secondary physics KLB students book 4 pages 97-101 Golden tips Physics pages 158 |
|
| 5 | 5 |
Electromagnetic Induction
|
Mutual inductance
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate mutual inductance |
Discussions Experiments Explanations |
Iron care with primary and secondary coil |
Secondary physics KLB students book 4 pages 97-101 Golden tips Physics pages 158 |
|
| 6 | 1 |
Electromagnetic Induction
|
Transformers
|
By the end of the
lesson, the learner
should be able to:
Explain the working of a transformer |
Discussions Experiments |
Transformer Magnets Wires Metallic rods |
Secondary physics KLB students book 4 page 100-104 |
|
| 6 | 2 |
Electromagnetic Induction
|
Transformers
|
By the end of the
lesson, the learner
should be able to:
Explain the working of a transformer |
Discussions Experiments |
Transformer Magnets Wires Metallic rods |
Secondary physics KLB students book 4 page 100-104 |
|
| 6 | 3-4 |
Electromagnetic Induction
|
Applications of electromagnetic induction
|
By the end of the
lesson, the learner
should be able to:
Explain the application of electromagnetic induction Solve problems on transformers |
Discussions Explanations Questions and answers |
Induction coil Moving coil/loud speaker |
Secondary physics KLB students book 4 page 107-112 |
|
| 6 | 5 |
Electromagnetic Induction
|
Applications of electromagnetic induction
|
By the end of the
lesson, the learner
should be able to:
Explain the application of electromagnetic induction Solve problems on transformers |
Discussions Explanations Questions and answers |
Induction coil Moving coil/loud speaker |
Secondary physics KLB students book 4 page 107-112 |
|
| 7 | 1 |
Electromagnetic Induction
|
Eddy currents
|
By the end of the
lesson, the learner
should be able to:
Explain eddy currents Demonstrate the effects of eddy currents |
Discussions Experiments Explanations |
Pendulum Copper wire Magnets |
Secondary physics KLB students book 4 pages,104 |
|
| 7 | 2 |
Main Electricity
|
Source of main electricity
|
By the end of the
lesson, the learner
should be able to:
State sources of main electricity Explain the sources of main electricity |
Discussions Educational trips |
Pictures and charts showing sources of main electricity |
Secondary physics KLB students book 4 page 117 Secondary physics KLB students book 4 page 117-122 |
|
| 7 | 3-4 |
Main Electricity
|
Source of main electricity
Power transmission |
By the end of the
lesson, the learner
should be able to:
State sources of main electricity Explain the sources of main electricity By the end of the lesson the learner should be able to Describe the transmission of electric power from the generating station Explain the domestic wiring system |
Discussions Educational trips Discussions Questions and answers |
Pictures and charts showing sources of main electricity Photos of power transmission Lines and power substations |
Secondary physics KLB students book 4 page 117 Secondary physics KLB students book 4 page 117-122 |
|
| 7 | 5 |
Main Electricity
|
Power transmission
|
By the end of the
lesson, the learner
should be able to:
By the end of the lesson the learner should be able to Describe the transmission of electric power from the generating station Explain the domestic wiring system |
Discussions Questions and answers |
Photos of power transmission Lines and power substations |
Secondary physics KLB students book 4 page 117-122 |
|
| 8 | 1 |
Main Electricity
|
Power consumption
|
By the end of the
lesson, the learner
should be able to:
Define kilowatt hour Determine the electrical energy consumption and cost |
Discussions calculations |
Chats on power consumptions |
Secondary physics KLB students book 4 page 125-128 Secondary physics KLB students book 4 page 125-121-122 |
|
| 8 | 2 |
Main Electricity
|
Power consumption
|
By the end of the
lesson, the learner
should be able to:
Define kilowatt hour Determine the electrical energy consumption and cost |
Discussions calculations |
Chats on power consumptions |
Secondary physics KLB students book 4 page 125-128 Secondary physics KLB students book 4 page 125-121-122 |
|
| 8 | 3-4 |
Main Electricity
Mains Electricity |
Power consumption
Domestic wiring |
By the end of the
lesson, the learner
should be able to:
Define kilowatt hour Determine the electrical energy consumption and cost Explain the domestic wiring system Describe the domestic wiring system |
Discussions calculations Discussions Demonstrations on building wiring Drawing circuits |
Chats on power consumptions Fuses Wires Switches Electrical appliances |
Secondary physics KLB students book 4 page 125-128 Secondary physics KLB students book 4 page 125-121-122 |
|
| 9 |
Mid term break |
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| 10 | 1 |
Mains Electricity
|
Domestic electrical appliances
|
By the end of the
lesson, the learner
should be able to:
Explain the function of fuse in domestic wiring Explain the function of a two-way switch in domestic wiring |
Discussions demonstration |
domestic electrical appliances |
Secondary physics KLB students book 4 page 125-122-124 |
|
| 10 | 2 |
Mains Electricity
|
Domestic electrical appliances
|
By the end of the
lesson, the learner
should be able to:
Explain the function of fuse in domestic wiring Explain the function of a two-way switch in domestic wiring |
Discussions demonstration |
domestic electrical appliances |
Secondary physics KLB students book 4 page 125-122-124 |
|
| 10 | 3-4 |
Cathode Rays
|
Production of cathode rays
|
By the end of the
lesson, the learner
should be able to:
Describe the production of cathode rays State and explain the properties of cathode rays |
Describing the production of cathode rays Stating the properties of cathode rays |
Chart on the properties of cathode rays |
Secondary physics KLB students book 4 page 131-133 |
|
| 10 | 5 |
Cathode Rays
|
The cathode rays Oscilloscope
|
By the end of the
lesson, the learner
should be able to:
Explain the functioning of the cathode ray oscilloscope Explain the functioning of a T.V tube |
Discussions of parts and functions of C.R.O |
Chart of parts and functions of C.R.O |
Secondary physics KLB students book 4 page 133-134 |
|
| 11 | 1 |
Cathode Rays
|
The cathode rays of Oscilloscope
|
By the end of the
lesson, the learner
should be able to:
Explain the uses of a C.R.O |
Describing the working of a T.V tube |
T.V tube |
Secondary physics KLB students book 4 page Secondary physics KLB students book 4 page 144-148 |
|
| 11 | 2 |
Cathode Rays
|
The cathode rays of Oscilloscope
|
By the end of the
lesson, the learner
should be able to:
Explain the uses of a C.R.O |
Describing the working of a T.V tube |
T.V tube |
Secondary physics KLB students book 4 page Secondary physics KLB students book 4 page 144-148 |
|
| 11 | 3-4 |
Cathode Rays
X-Rays |
The cathode rays of Oscilloscope
Production of X-rays |
By the end of the
lesson, the learner
should be able to:
Explain the uses of a C.R.O Explain the production of x-rays State and explain the properties of X-rays Distinguish between hard and soft x-rays |
Describing the working of a T.V tube Demonstrations Discussions Calculations involving x-rays |
T.V tube X-ray tube Charts |
Secondary physics KLB students book 4 page Secondary physics KLB students book 4 page 144-148 |
|
| 11 | 5 |
X-Rays
|
Production of X-rays
|
By the end of the
lesson, the learner
should be able to:
Explain the production of x-rays State and explain the properties of X-rays Distinguish between hard and soft x-rays |
Demonstrations Discussions Calculations involving x-rays |
X-ray tube Charts |
Secondary physics KLB students book 4 page 144-148 |
|
| 12 | 1 |
X-Rays
|
Dangers of x-rays
|
By the end of the
lesson, the learner
should be able to:
Explain and state the dangers of X-rays Highlight the precautions to be undertaken when handling x-rays |
Discussions Explanations |
Charts showing the dangers of x-rays Hospital with x-ray equipment |
Secondary physics KLB students book 4 page 149 |
|
| 12 | 2 |
X-Rays
|
Dangers of x-rays
|
By the end of the
lesson, the learner
should be able to:
Explain and state the dangers of X-rays Highlight the precautions to be undertaken when handling x-rays |
Discussions Explanations |
Charts showing the dangers of x-rays Hospital with x-ray equipment |
Secondary physics KLB students book 4 page 149 |
|
| 12 | 3-4 |
X-Rays
|
Dangers of x-rays
|
By the end of the
lesson, the learner
should be able to:
Explain and state the dangers of X-rays Highlight the precautions to be undertaken when handling x-rays |
Discussions Explanations |
Charts showing the dangers of x-rays Hospital with x-ray equipment |
Secondary physics KLB students book 4 page 149 |
|
| 12 | 5 |
X-Rays
|
Uses of x-rays
|
By the end of the
lesson, the learner
should be able to:
By the end of the lesson the learner should be able to State the uses of X-rays Explain the uses of X-rays |
Discussions |
Hospital with X-ray equipment |
Secondary physics KLB students book 4 page 148 |
|
| 13-14 |
End of term examination |
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