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WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
---|---|---|---|---|---|---|---|---|
1 |
School opening |
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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 |
Refraction Of Light
|
Laws of refraction
|
By the end of the
lesson, the learner
should be able to:
State the laws of refraction and define refractive index |
Discovering Snell?s law of refraction through experiments Defining refractive index Stating the laws of refraction |
Glass blocks Pins Soft board Plain paper Geometric set |
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 |
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3 |
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 |
||
4-5 |
Refraction Of Light
|
Refractive index
Application of a total internal reflection in a prism periscope, optical fibre |
By the end of the
lesson, the learner
should be able to:
Determine the refractive index of a given substance Explain the working of a prisms and optical fibres among other applications |
Experiments to determine the refractive index of rates and glass by real and apparent depth method Making a periscope Discussion on working of an optical fibre |
Water Pins Plain papers Coins Beakers Charts on total internal reflection and applications |
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 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 |
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3 |
Opener exam |
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3 |
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 |
||
4-5 |
Refraction Of Light
Refraction Of Light |
Problems of refractive index and critical angle
Total material reflection and its effect Critical angle |
By the end of the
lesson, the learner
should be able to:
Solve problems involving the refractive index and critical angle Describe an experiment to explain the total internal reflection and its effects Define critical angle |
Discussions and problem solving in critical angle using the formulae sin C=i/n and n=sin i/sin r Experiments to explain the total internal reflection and its effects Defining critical angle Observations and discussions on critical angle Total internal reflection |
Review questions Past exams Examples in the topic Glass blocks Soft boards Pins Geometrical set Source of light |
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 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 | 1 |
Energy, Work, Power And Machines
|
Energy
|
By the end of the
lesson, the learner
should be able to:
Define energy Describe various forms of energy |
Defining energy Stating the forms of energy Identifying and describing energy transformation |
Chart on the forms of energy and transformation |
Comprehensive secondary physics students book 3 pages34-35
Comprehensive secondary physics teachers book 3 pages 17-18 Secondary physics KLB students book 3 page 121,122-125 |
|
2 |
Energy, Work, Power And Machines
|
Sources of energy
Renewable
Non-renewable
|
By the end of the
lesson, the learner
should be able to:
Describe renewable and non-renewable sources of energy |
Discussion on the sources of energy Descriptions of renewable and non-renewable sources of energy |
Chart on the sources of energy |
Comprehensive secondary physics students book 3 pages41
Comprehensive secondary physics teachers book 3 pages 19-21 Secondary physics KLB students book 3 page 121,122-125 |
||
3 |
Energy, Work, Power And Machines
|
Sources of energy
Renewable
Non-renewable
|
By the end of the
lesson, the learner
should be able to:
Describe renewable and non-renewable sources of energy |
Discussion on the sources of energy Descriptions of renewable and non-renewable sources of energy |
Chart on the sources of energy |
Comprehensive secondary physics students book 3 pages41
Comprehensive secondary physics teachers book 3 pages 19-21 Secondary physics KLB students book 3 page 121,122-125 |
||
4-5 |
Energy, Work, Power And Machines
Energy, Work, Power And Machines |
Kinetic energy
Potential energy
power
Simple machines The law of conservation of energy |
By the end of the
lesson, the learner
should be able to:
define power explain the meaning of power potential and kinetic energies distinguish between kinetic energy and potential energy State the laws of conservation of energy Explain the applications of the laws of conservations of energy |
Discussion and the meanings of kinetic energy and potential energy Defining power Distinguishing between kinetic energy and potential energy Discussion on the law of conservation of energy |
Object that can be lifted
Spring balance Levers Pulleys Inclined planes Strings Masses Chart on the laws of conservation of energy |
Comprehensive secondary physics students book 3 pages 43-45
Comprehensive secondary physics teachers book 3 pages 18-22 Secondary physics KLB students book 3 page 126-132,134-136 Comprehensive secondary physics students book 3 pages 41-42 Comprehensive secondary physics teachers book 3 pages 20-21 Secondary physics KLB students book 3 page 132-134 |
||
5 | 1 |
Energy, Work, Power And Machines
|
Work
|
By the end of the
lesson, the learner
should be able to:
Define work Explain the concept of work and energy |
Experiment on work done by moving objects through a distance Problem solving |
Masses Wooden block Spring balance |
Comprehensive secondary physics students book 3 pages 42-43
Comprehensive secondary physics teachers book 3 pages 18-22 Secondary physics KLB students book 3 page 125-132 |
|
2 |
Energy, Work, Power And Machines
|
Work
|
By the end of the
lesson, the learner
should be able to:
Define work Explain the concept of work and energy |
Experiment on work done by moving objects through a distance Problem solving |
Masses Wooden block Spring balance |
Comprehensive secondary physics students book 3 pages 42-43
Comprehensive secondary physics teachers book 3 pages 18-22 Secondary physics KLB students book 3 page 125-132 |
||
3 |
Current Electricity Ii
|
Electric current
Scale reading
Ohm?s Law |
By the end of the
lesson, the learner
should be able to:
Define potential Differentiate and state its SI units Measure potential difference and current in a circuit |
Defining potential difference Measuring P.d Discussion on p.d and current Experiments to illustrate p.d and current |
Ammeter
Voltmeter Battery Connecting wires Rheostat Wires Dry cells |
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 |
||
4-5 |
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 | 1 |
Current Electricity
|
Ammeters and voltmeters
|
By the end of the
lesson, the learner
should be able to:
Measure potential difference and current in a circuit using the ammeters |
Scale reading Converting units of measurements Discussing simple electric circuits |
Ammeters Voltmeters Battery Wires Rheostat |
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 |
|
2 |
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 |
||
3 |
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 |
||
4-5 |
Current Electricity
|
Effective resistance for registers in series and parallel
E.m.f and internal resistance (E=V+1r) |
By the end of the
lesson, the learner
should be able to:
Derive effective resistance Determine e.m.f Explain the internal resistance of a cell |
Discussions on deriving the effective resistance Deriving effective resistance of registers in parallel and series Explanation on internal resistance Demonstration on e.m.f and internal resistance Discussion on e.m.f |
Cells Resistors Ammeters Voltmeters wires Voltmeters Ammeter Cells Connecting 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 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 | 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 |
|
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 |
||
3 |
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 |
||
4-5 |
Waves II
|
Constructive and distractive waves
Stationary waves |
By the end of the
lesson, the learner
should be able to:
Explain constructive and destructive interference Describe experiments to illustrate stationary waves |
Discussion on constructive and destructive interference Experiments constructive and destructive interference Demonstration and explaining of stationery waves |
Ripple tank Rope/wire Wires under tension |
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 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 |
||
8 | 1 |
Waves II
|
Vibrating air columns
|
By the end of the
lesson, the learner
should be able to:
Describe and explain closed pipe and open pipe |
Describing vibrations in close and open pipes |
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 218-220 |
|
2 |
Waves II
|
Vibrating air columns
|
By the end of the
lesson, the learner
should be able to:
Describe and explain closed pipe and open pipe |
Describing vibrations in close and open pipes |
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 218-220 |
||
3 |
Waves II
|
Vibrating air columns
|
By the end of the
lesson, the learner
should be able to:
Describe and explain closed pipe and open pipe |
Describing vibrations in close and open pipes |
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 218-220 |
||
4-5 |
Electrostatics Ii
|
Electric field patterns
Charge distribution on conductors |
By the end of the
lesson, the learner
should be able to:
Sketch electric field patterns around charged bodies Describe charge distribution on conductors: Spherical and pear shaped conductors |
Discussion on electric field patterns Observing and plotting field patterns Discussions on charge distribution on conductors Experiment is demonstrated/illustrate charge distribution on conductors |
Charts on magnetic fields Vande Graaf generator Chart showing charge distribution on different conductors Gold leaf electroscope |
Comprehensive secondary physics students book 3 pages 76-77
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 222-225 P Comprehensive secondary physics students book 3 pages 77-78 Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 225-228 |
||
9 |
Mid term |
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10 | 1 |
Electrostatics Ii
|
Lighting arrestor
|
By the end of the
lesson, the learner
should be able to:
Explain how lightning arrestor works |
Discussions on the lighting arrestor Explanations on the lighting arrestor |
Improvised lighting arrestor Photographs of lightning arrestor |
Comprehensive secondary physics students book 3 pages 79-80
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 229-230 |
|
2 |
Electrostatics Ii
|
Lighting arrestor
|
By the end of the
lesson, the learner
should be able to:
Explain how lightning arrestor works |
Discussions on the lighting arrestor Explanations on the lighting arrestor |
Improvised lighting arrestor Photographs of lightning arrestor |
Comprehensive secondary physics students book 3 pages 79-80
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 229-230 |
||
3 |
Electrostatics Ii
|
Capacitance
|
By the end of the
lesson, the learner
should be able to:
Define capacitance and state its SI units Describe the charging and discharging of a capacitor State and explain the factors that affect the capacitance of a parallel plate capacitor |
Experiments on charging and discharging capacitor Discussion on factors affecting capacitance Defining capacitance |
Complete circuits capacitors |
Comprehensive secondary physics students book 3 pages 80-82
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 230-237 |
||
4-5 |
Electrostatics Ii
|
Capacitance
Combinations of capacitors Energy stored in a charged capacitor |
By the end of the
lesson, the learner
should be able to:
Define capacitance and state its SI units Describe the charging and discharging of a capacitor State and explain the factors that affect the capacitance of a parallel plate capacitor Derive the effective capacitance of capacitors in series and parallel |
Experiments on charging and discharging capacitor Discussion on factors affecting capacitance Defining capacitance Deriving effective capacitance of capacitors in series and parallel Solving problems Discussion in the effective capacitance |
Complete circuits capacitors Capacitors in series and parallel connections Charts showing complete circuits Capacitors Dry cells Charts on capacitors used |
Comprehensive secondary physics students book 3 pages 80-82
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 230-237 Comprehensive secondary physics students book 3 pages 80-82 Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 237-241 |
||
11 | 1 |
Electrostatics
|
Application of capacitors
|
By the end of the
lesson, the learner
should be able to:
State and explain the applications of capacitors |
Discussions on applications of capacitors Stating and explaining applications of capacitors |
Charts on the use of capacitors capacitors |
Comprehensive secondary physics students book 3 pages 82-84
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 244 |
|
2 |
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 |
||
3 |
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 |
||
4-5 |
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 |
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12-13 |
End term examination |
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14 |
School closure |
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