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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 2 | 1 |
Refraction Of Light
|
The meaning of refraction
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate refraction of light |
Experiments demonstrating refraction of light |
Beakers Water Stick or glass rod Basins Coins Glass blocks Pin |
Comprehensive secondary physics students book 3 pages 11-12
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 41-46 |
|
| 2 | 2 |
Refraction Of Light
|
The meaning of refraction
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiments to illustrate refraction of light |
Experiments demonstrating refraction of light |
Beakers Water Stick or glass rod Basins Coins Glass blocks Pin |
Comprehensive secondary physics students book 3 pages 11-12
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 41-46 |
|
| 2 | 3-4 |
Refraction Of Light
|
Laws of refraction
Refractive index |
By the end of the
lesson, the learner
should be able to:
State the laws of refraction and define refractive index Determine the refractive index of a given substance |
Discovering Snell?s law of refraction through experiments Defining refractive index Stating the laws of refraction Experiments to determine the refractive index of rates and glass by real and apparent depth method |
Glass blocks Pins Soft board Plain paper Geometric set Water Pins Plain papers Coins Beakers |
Comprehensive secondary physics students book 3 pages 12-14
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 47-61 Comprehensive secondary physics students book 3 pages 14-15 Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 61-68 |
|
| 2 | 5 |
Refraction Of Light
|
Refractive index
|
By the end of the
lesson, the learner
should be able to:
Determine the refractive index of a given substance |
Experiments to determine the refractive index of rates and glass by real and apparent depth method |
Water Pins Plain papers Coins Beakers |
Comprehensive secondary physics students book 3 pages 14-15
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 61-68 |
|
| 3 | 1 |
Refraction Of Light
|
Application of a total internal reflection in a prism periscope, optical fibre
|
By the end of the
lesson, the learner
should be able to:
Explain the working of a prisms and optical fibres among other applications |
Making a periscope Discussion on working of an optical fibre |
Charts on total internal reflection and applications |
Comprehensive secondary physics students book 3 pages 18-19
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 76-79 |
|
| 3 | 2 |
Refraction Of Light
|
Dispersion of white light and recombination of colors of the spectrum
|
By the end of the
lesson, the learner
should be able to:
Describe an experiment to illustrate the dispersion of light |
Experiment on dispersion of light using glass prisms |
Triangular glass prisms Source of light Screen |
Comprehensive secondary physics students book 3 pages 19-20
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 79-89 |
|
| 3 | 3-4 |
Refraction Of Light
|
Dispersion of white light and recombination of colors of the spectrum
Problems of refractive index and critical angle |
By the end of the
lesson, the learner
should be able to:
Describe an experiment to illustrate the dispersion of light Solve problems involving the refractive index and critical angle |
Experiment on dispersion of light using glass prisms Discussions and problem solving in critical angle using the formulae sin C=i/n and n=sin i/sin r |
Triangular glass prisms Source of light Screen Review questions Past exams Examples in the topic |
Comprehensive secondary physics students book 3 pages 19-20
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 79-89 Comprehensive secondary physics book 3 pages 21-22 Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 82-86 |
|
| 3 | 5 |
Refraction Of Light
|
Problems of refractive index and critical angle
|
By the end of the
lesson, the learner
should be able to:
Solve problems involving the refractive index and critical angle |
Discussions and problem solving in critical angle using the formulae sin C=i/n and n=sin i/sin r |
Review questions Past exams Examples in the topic |
Comprehensive secondary physics book 3 pages 21-22
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 82-86 |
|
| 4 | 1 |
Refraction Of Light
|
Total material reflection and its effect
Critical angle
|
By the end of the
lesson, the learner
should be able to:
Describe an experiment to explain the total internal reflection and its effects Define critical angle |
Experiments to explain the total internal reflection and its effects Defining critical angle Observations and discussions on critical angle Total internal reflection |
Glass blocks Soft boards Pins Geometrical set Source of light |
Comprehensive secondary physics students book 3 pages 16-17
Comprehensive secondary physics teachers book 3 pages6-9 Secondary physics KLB students book 3 page 68-76 |
|
| 4 | 2 |
Newton?s Law?s Of Motion
|
Newton?s Laws of motion
|
By the end of the
lesson, the learner
should be able to:
State the Newton?s laws of motion State and explain the significance of a Newton?s laws of motion Describe simple experiments to illustrate inertion |
Discussion on Newton?s laws Experiments to illustrate ? Education Plus Agencies Newton?s laws of motion |
Inclined plane Trolley Marbles Spring balances |
Comprehensive secondary physics students book 3 pages 23-27
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 87-102 |
|
| 4 | 3-4 |
Newton?s Law?s Of Motion
Newton?s Law Of Motion |
Newton?s Laws of motion
Conservation of linear momentum Elastic collision Inelastic collision Recoil velocity |
By the end of the
lesson, the learner
should be able to:
State the Newton?s laws of motion State and explain the significance of a Newton?s laws of motion Describe simple experiments to illustrate inertion By the end of the lesson, the leaner should be able to: State the law of conservation of momentum Define elastic and inelastic collisions Determine recoil velocity |
Discussion on Newton?s laws Experiments to illustrate ? Education Plus Agencies Newton?s laws of motion Discussions of the laws of conservation of linear momentum Determining recoil velocity |
Inclined plane Trolley Marbles Spring balances Marbles Trolleys Meter rules Stop watches Plasticine |
Comprehensive secondary physics students book 3 pages 23-27
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 87-102 Comprehensive secondary physics students book 3 pages 28-30 Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 103-108 |
|
| 4 | 5 |
Newton?s Law Of Motion
|
Friction
|
By the end of the
lesson, the learner
should be able to:
Define friction State and explain types of frictions Describe and experiment to illustrate friction and state the applications of friction State laws of friction |
Defining friction Stating and explaining types of frictions Describing an experiment to illustrate friction Stating the applications of the frictions Stating laws of friction |
Block of wood Spring balance Pulley Flat surface |
Comprehensive secondary physics students book 3 pages 28-39
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 109-115 |
|
| 5 | 1 |
Newton?s Laws Of Motion
|
Viscosity
|
By the end of the
lesson, the learner
should be able to:
By the end of the lesson, the leaner should be able to: Define viscosity Explain the concept of terminal velocity |
Distinguishing viscous from- non-viscous liquids Defining viscous liquids Defining and explaining terminal viscosity |
Glycerin Paraffin Water Ball bearings Stat watches Meter rule Measuring cylinders |
Comprehensive secondary physics students book 3 pages33
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 115-119 |
|
| 5 | 2 |
Newton?s Laws Of Motion
|
Viscosity
|
By the end of the
lesson, the learner
should be able to:
By the end of the lesson, the leaner should be able to: Define viscosity Explain the concept of terminal velocity |
Distinguishing viscous from- non-viscous liquids Defining viscous liquids Defining and explaining terminal viscosity |
Glycerin Paraffin Water Ball bearings Stat watches Meter rule Measuring cylinders |
Comprehensive secondary physics students book 3 pages33
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 115-119 |
|
| 5 | 3-4 |
Newton?s Laws Of Motion
Current Electricity Ii |
Viscosity
Electric current Scale reading |
By the end of the
lesson, the learner
should be able to:
By the end of the lesson, the leaner should be able to: Define viscosity Explain the concept of terminal velocity Define potential Differentiate and state its SI units Measure potential difference and current in a circuit |
Distinguishing viscous from- non-viscous liquids Defining viscous liquids Defining and explaining terminal viscosity Defining potential difference Measuring P.d Discussion on p.d and current Experiments to illustrate p.d and current |
Glycerin Paraffin Water Ball bearings Stat watches Meter rule Measuring cylinders Ammeter Voltmeter Battery Connecting wires |
Comprehensive secondary physics students book 3 pages33
Comprehensive secondary physics teachers book 3 pages 13-17 Secondary physics KLB students book 3 page 115-119 Comprehensive secondary physics students book 3 pages 54-55 Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 161-164 |
|
| 5 | 5 |
Current Electricity Ii
|
Ohm?s Law
|
By the end of the
lesson, the learner
should be able to:
Derive and verify ohm?s law State ohm?s law |
Experiments verifying ohm?s law Stating ohm?s law |
Ammeter Voltmeter Rheostat Wires Dry cells |
Comprehensive secondary physics students book 3 pages 55-57
Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 168-171 |
|
| 6 | 1 |
Current Electricity Ii
|
Measurement of resistance
|
By the end of the
lesson, the learner
should be able to:
Describe experiment to measure resistance using ? voltmeter method The Wheatstone bridge method The meter bridge |
Experiments to measure resistance of materials |
Ammeters Voltmeters Rheostats Connecting wires Resistance wire Dry cells Switches Meter bridge Wheatstone bridge Resisters with known resistance |
Comprehensive secondary physics students book 3 pages 57-59
Comprehensive secondary physics teachers book 3 pages 26-28 Secondary physics KLB students book 3 page 177-180 |
|
| 6 | 2 |
Current Electricity Ii
|
Measurement of resistance
|
By the end of the
lesson, the learner
should be able to:
Describe experiment to measure resistance using ? voltmeter method The Wheatstone bridge method The meter bridge |
Experiments to measure resistance of materials |
Ammeters Voltmeters Rheostats Connecting wires Resistance wire Dry cells Switches Meter bridge Wheatstone bridge Resisters with known resistance |
Comprehensive secondary physics students book 3 pages 57-59
Comprehensive secondary physics teachers book 3 pages 26-28 Secondary physics KLB students book 3 page 177-180 |
|
| 6 | 3-4 |
Current Electricity
|
Ammeters and voltmeters
Voltage-current relationships |
By the end of the
lesson, the learner
should be able to:
Measure potential difference and current in a circuit using the ammeters Define resistance and state its SI unit Determine experientially the voltage current Relationship for resistance in series and parallel |
Scale reading Converting units of measurements Discussing simple electric circuits Defining resistance Experiments to determine the relationship between voltage-current |
Ammeters Voltmeters Battery Wires Rheostat Resistance wire Rheostat Battery Voltmeter Ammeter Connecting wires |
Comprehensive secondary physics students book 3 pages 54-55
Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 164-168 Comprehensive secondary physics students book 3 pages 57-59 Comprehensive secondary physics teachers book 3 pages 26-28 Secondary physics KLB students book 3 page 171-177 |
|
| 6 | 5 |
Current Electricity
|
Voltage-current relationships
|
By the end of the
lesson, the learner
should be able to:
Define resistance and state its SI unit Determine experientially the voltage current Relationship for resistance in series and parallel |
Defining resistance Experiments to determine the relationship between voltage-current |
Resistance wire Rheostat Battery Voltmeter Ammeter Connecting wires |
Comprehensive secondary physics students book 3 pages 57-59
Comprehensive secondary physics teachers book 3 pages 26-28 Secondary physics KLB students book 3 page 171-177 |
|
| 7 | 1 |
Current Electricity
|
Effective resistance for registers in series and parallel
|
By the end of the
lesson, the learner
should be able to:
Derive effective resistance |
Discussions on deriving the effective resistance Deriving effective resistance of registers in parallel and series |
Cells Resistors Ammeters Voltmeters wires |
Comprehensive secondary physics students book 3 pages 60-66
Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 180-189 |
|
| 7 | 2 |
Current Electricity
|
Effective resistance for registers in series and parallel
|
By the end of the
lesson, the learner
should be able to:
Derive effective resistance |
Discussions on deriving the effective resistance Deriving effective resistance of registers in parallel and series |
Cells Resistors Ammeters Voltmeters wires |
Comprehensive secondary physics students book 3 pages 60-66
Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 180-189 |
|
| 7 | 3-4 |
Current Electricity
|
E.m.f and internal resistance (E=V+1r)
|
By the end of the
lesson, the learner
should be able to:
Determine e.m.f Explain the internal resistance of a cell |
Explanation on internal resistance Demonstration on e.m.f and internal resistance Discussion on e.m.f |
Voltmeters Ammeter Cells Connecting wires |
Comprehensive secondary physics students book 3 pages 62-63
Comprehensive secondary physics teachers book 3 pages 24-28 Secondary physics KLB students book 3 page 190-195 |
|
| 7 | 5 |
The Heating Effect Of Electric Current
|
Electric current heating effect
|
By the end of the
lesson, the learner
should be able to:
Perform and describe experiments to illustrate the heating effect of electric current |
Experiments to illustrate heating effect of electric current Discussions on heating effect of electric current |
Complete circuit Water in a beaker Metallic rod Thermometer |
Comprehensive secondary physics students book 3 pages 88
Comprehensive secondary physics teachers book 3 pages 39-41 Secondary physics KLB students book 3 page 246-247 |
|
| 8 | 1 |
The Heating Effect Of Electric Current
|
Heating devices
fuses
|
By the end of the
lesson, the learner
should be able to:
describe the working of electric iron, bulb filament and an electric water |
discussion on electric devices observations and experiments on heating devices |
electric irons electric bulb electric kettle electric heater fuses |
Comprehensive secondary physics students book 3 pages 90-91
Comprehensive secondary physics teachers book 3 pages 39-41 Secondary physics KLB students book 3 page 255-258 |
|
| 8 | 2 |
The Heating Effect Of Electric Current
|
Heating devices
fuses
|
By the end of the
lesson, the learner
should be able to:
describe the working of electric iron, bulb filament and an electric water |
discussion on electric devices observations and experiments on heating devices |
electric irons electric bulb electric kettle electric heater fuses |
Comprehensive secondary physics students book 3 pages 90-91
Comprehensive secondary physics teachers book 3 pages 39-41 Secondary physics KLB students book 3 page 255-258 |
|
| 8 | 3-4 |
The Heating Effect Of Electric Current
The Heating Effect Of An Electric Current |
Heating devices
fuses
Factors affecting electric current |
By the end of the
lesson, the learner
should be able to:
describe the working of electric iron, bulb filament and an electric water State and explain the factors affecting electrical energy |
discussion on electric devices observations and experiments on heating devices Discussions on the factors affecting electrical energy Experiments on electrical energy Stating and explaining factors affecting the electrical energy |
electric irons electric bulb electric kettle electric heater fuses Complete circuit Wires Rheostat Ammeter battery |
Comprehensive secondary physics students book 3 pages 90-91
Comprehensive secondary physics teachers book 3 pages 39-41 Secondary physics KLB students book 3 page 255-258 Comprehensive secondary physics students book 3 pages 88-90 Comprehensive secondary physics teachers book 3 pages 39-41 Secondary physics KLB students book 3 page 247-255 |
|
| 9 |
CATS AND HALFTERM |
|||||||
| 10 | 1 |
Waves II
|
Properties of waves
|
By the end of the
lesson, the learner
should be able to:
State and explain the properties of waves experimentally Sketch wave fronts to illustrate the reflections |
Stating and explaining the properties of waves Sketching wave fronts illustrate reflection |
Rope/wire Various reflections |
Comprehensive secondary physics students book 3 pages 67-69
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 198-203 |
|
| 10 | 2 |
Waves II
|
Diffraction, refraction and interference of waves
|
By the end of the
lesson, the learner
should be able to:
Sketch various wave fonts to illustrate their diffraction, refraction and interference |
Sketching various wave fonts Experiments to illustrate refraction, diffraction and interference |
Water Basin Ripple Tank |
Comprehensive secondary physics students book 3 pages 70-73
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 203-212 |
|
| 10 | 3-4 |
Waves II
|
Diffraction, refraction and interference of waves
|
By the end of the
lesson, the learner
should be able to:
Sketch various wave fonts to illustrate their diffraction, refraction and interference |
Sketching various wave fonts Experiments to illustrate refraction, diffraction and interference |
Water Basin Ripple Tank |
Comprehensive secondary physics students book 3 pages 70-73
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 203-212 |
|
| 10 | 5 |
Waves II
|
Constructive and distractive waves
|
By the end of the
lesson, the learner
should be able to:
Explain constructive and destructive interference |
Discussion on constructive and destructive interference Experiments constructive and destructive interference |
Ripple tank Rope/wire |
Comprehensive secondary physics students book 3 pages 73-74
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 203-212 |
|
| 11 | 1 |
Waves II
|
Stationary waves
|
By the end of the
lesson, the learner
should be able to:
Describe experiments to illustrate stationary waves |
Demonstration and explaining of stationery waves |
Wires under tension |
Comprehensive secondary physics students book 3 pages 74
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 212-215 |
|
| 11 | 2 |
Waves II
|
Stationary waves
|
By the end of the
lesson, the learner
should be able to:
Describe experiments to illustrate stationary waves |
Demonstration and explaining of stationery waves |
Wires under tension |
Comprehensive secondary physics students book 3 pages 74
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 212-215 |
|
| 11 | 3-4 |
Waves II
|
Stationary waves
Vibrating air columns |
By the end of the
lesson, the learner
should be able to:
Describe experiments to illustrate stationary waves Describe and explain closed pipe and open pipe |
Demonstration and explaining of stationery waves Describing vibrations in close and open pipes |
Wires under tension Open and closed pipes |
Comprehensive secondary physics students book 3 pages 74
Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 212-215 Comprehensive secondary physics students book 3 pages 74 Comprehensive secondary physics teachers book 3 pages 29-32 Secondary physics KLB students book 3 page 218-220 |
|
| 12-14 |
ENDTERM EXAMINATIONS AND MARKING |
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