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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 2 | 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 | 2 |
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 | 3-4 |
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 |
|
| 2 | 5 |
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 |
|
| 3 | 1 |
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 |
|
| 3 | 2 |
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 |
|
| 3 | 3-4 |
Current Electricity
Electrostatics Ii |
E.m.f and internal resistance (E=V+1r)
Electric field patterns |
By the end of the
lesson, the learner
should be able to:
Determine e.m.f Explain the internal resistance of a cell Sketch electric field patterns around charged bodies |
Explanation on internal resistance Demonstration on e.m.f and internal resistance Discussion on e.m.f Discussion on electric field patterns Observing and plotting field patterns |
Voltmeters Ammeter Cells Connecting wires Charts on magnetic fields |
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 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 |
|
| 3 | 5 |
Electrostatics Ii
|
Electric field patterns
|
By the end of the
lesson, the learner
should be able to:
Sketch electric field patterns around charged bodies |
Discussion on electric field patterns Observing and plotting field patterns |
Charts on magnetic fields |
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 |
|
| 4 | 1 |
Electrostatics Ii
|
Charge distribution on conductors
|
By the end of the
lesson, the learner
should be able to:
Describe charge distribution on conductors: Spherical and pear shaped conductors |
Discussions on charge distribution on conductors Experiment is demonstrated/illustrate charge distribution on conductors |
Vande Graaf generator Chart showing charge distribution on different conductors Gold leaf electroscope |
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 |
|
| 4 | 2 |
Electrostatics Ii
|
Charge distribution on conductors
|
By the end of the
lesson, the learner
should be able to:
Describe charge distribution on conductors: Spherical and pear shaped conductors |
Discussions on charge distribution on conductors Experiment is demonstrated/illustrate charge distribution on conductors |
Vande Graaf generator Chart showing charge distribution on different conductors Gold leaf electroscope |
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 |
|
| 4 | 3-4 |
Electrostatics Ii
|
Charge distribution on conductors
Lighting arrestor |
By the end of the
lesson, the learner
should be able to:
Describe charge distribution on conductors: Spherical and pear shaped conductors Explain how lightning arrestor works |
Discussions on charge distribution on conductors Experiment is demonstrated/illustrate charge distribution on conductors Discussions on the lighting arrestor Explanations on the lighting arrestor |
Vande Graaf generator Chart showing charge distribution on different conductors Gold leaf electroscope Improvised lighting arrestor Photographs of lightning arrestor |
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 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 |
|
| 4 | 5 |
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 |
|
| 5 | 1 |
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 |
|
| 5 | 2 |
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 |
|
| 5 | 3-4 |
Electrostatics Ii
|
Capacitance
Combinations of capacitors |
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 |
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 |
|
| 5 | 5 |
Electrostatics Ii
|
Energy stored in a charged capacitor
|
By the end of the
lesson, the learner
should be able to:
Describe the energy stored in a charged capacitor |
Describing the energy stored in a charged capacitor |
Capacitors Dry cells Charts on capacitors used |
Comprehensive secondary physics students book 3 pages 82
Comprehensive secondary physics teachers book 3 pages 34-39 Secondary physics KLB students book 3 page 244 |
|
| 6 | 1 |
Lenses
|
Conveying and diverging lenses
|
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 converging lenses Describe diverging lenses |
Using light beams to distinguish between diverging and converging lenses |
Diverging lenses Converging lenses Source of light beam screen |
Comprehensive secondary physics students book 4 pages 1-2
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 1 |
|
| 6 | 2 |
Lenses
|
Parts of fair lenses
|
By the end of the
lesson, the learner
should be able to:
Describe the principal focus using ray diagram Describe the optical center using ray diagram Describe the focal length of thin lenses using ray diagram |
Description of principal focus, optical centre and focal length of a thin lens |
Chart showing the parts of thin lens Graph paper Diverging lens Converging lens |
Comprehensive secondary physics students book 4 pages 1-3
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 6-7 |
|
| 6 | 3-4 |
Lenses
|
Parts of fair lenses
Focal length |
By the end of the
lesson, the learner
should be able to:
Describe the principal focus using ray diagram Describe the optical center using ray diagram Describe the focal length of thin lenses using ray diagram Determine experimentally the focal length of a converging lens Determine the focal length of a converging lens using estimation method |
Description of principal focus, optical centre and focal length of a thin lens Experiment to determine the focal length of a fair lens |
Chart showing the parts of thin lens Graph paper Diverging lens Converging lens Converging lenses Screen Pins candle |
Comprehensive secondary physics students book 4 pages 1-3
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 6-7 Comprehensive secondary physics students book 4 pages 2-3 teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 17-20 |
|
| 6 | 5 |
Lenses
|
Focal length
|
By the end of the
lesson, the learner
should be able to:
Determine experimentally the focal length of a converging lens Determine the focal length of a converging lens using estimation method |
Experiment to determine the focal length of a fair lens |
Converging lenses Screen Pins candle |
Comprehensive secondary physics students book 4 pages 2-3
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 17-20 |
|
| 7 | 1 |
Lenses
|
Images in fair lenses
|
By the end of the
lesson, the learner
should be able to:
Construct the principal rays for converging lens Construct the principal rays for diverging lenses |
Constructing the principal rays for diverging lenses Constructing the principal rays for converging lenses |
Converging lenses Diverging lenses Graph papers Ruler |
Comprehensive secondary physics students book 4 pages 3-6
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 7-12 |
|
| 7 | 2 |
Lenses
|
Images in converging lenses
|
By the end of the
lesson, the learner
should be able to:
Locate imaged formed by converging lenses using ray construction method Describe the images formed in converging lenses |
Describing the characteristics of images formed in converging lenses |
Graph paper Geometrical set Converging lenses screen |
Comprehensive secondary physics students book 4 pages 5-6
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 7-10 |
|
| 7 | 3-4 |
Lenses
|
Images in converging lenses
Images in diverging lenses |
By the end of the
lesson, the learner
should be able to:
Locate imaged formed by converging lenses using ray construction method Describe the images formed in converging lenses Locate imaged formed by diverging lenses using ray construction method Describe the images formed in diverging lenses |
Describing the characteristics of images formed in converging lenses Describe the characteristics of the formed in diverging lenses |
Graph paper Geometrical set Converging lenses screen Graph paper Geometrical set Diverging lenses Screen |
Comprehensive secondary physics students book 4 pages 5-6
teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 7-10 Comprehensive secondary physics students book 4 pages 5 teachers book 3 pages 1-5 Secondary physics KLB students book 4 page 11 |
|
| 8 |
Midterm exams and break |
|||||||
| 9 | 1 |
Lenses
|
The microscope
|
By the end of the
lesson, the learner
should be able to:
Explain the working of a simple microscope Explain the working of a compound microscope |
Drawing and labeling the parts of a microscope Describing the work of a microscope |
Simple microscope Compound microscope Magnifying lens |
Comprehensive secondary physics students book 4 pages 10-11
teachers book 4 pages 1-5 |
|
| 9 | 2 |
Lenses
|
The telescope
|
By the end of the
lesson, the learner
should be able to:
Describe the structure of a telescope Describe the working of a telescope |
Drawing and labeling the parts of a telescope Describing how a telescope works |
Telescope Lenses Manilla paper |
Comprehensive secondary physics students book 4 pages 11
teachers book 4 pages 1-5 |
|
| 9 | 3-4 |
Lenses
|
The camera
|
By the end of the
lesson, the learner
should be able to:
Describe the parts of a camera Explain the working of a camera Explain the use of lenses in a camera |
Describing the parts of a camera Explaining the use of lenses in a camera |
Camera Charts showing the parts of a camera |
Comprehensive secondary physics students book 4 pages 11-12
teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 33 |
|
| 9 | 5 |
Lenses
|
Image formation in the human eye
|
By the end of the
lesson, the learner
should be able to:
Describe the parts of a human eye Explain the function of each part of the human eye |
Describing the parts of the human eye Explaining the function of each part of the human eye |
Chart showing the parts of human eye Model of the human eye |
Comprehensive secondary physics students book 4 pages 12-13
teachers book 34pages 1-5 Secondary physics KLB students book 4 page 29-31 |
|
| 10 | 1 |
Lenses
|
Working of the human eye
|
By the end of the
lesson, the learner
should be able to:
Explain the image formation in the human eye |
Explaining the image formation in the eye |
Chart showing the image formation in the human eye |
Comprehensive secondary physics students book 4 pages 13-14
teachers book 34pages 1-5 Secondary physics KLB students book 4 page 29-31 |
|
| 10 | 2 |
Lenses
|
Working of the human eye
|
By the end of the
lesson, the learner
should be able to:
Explain the image formation in the human eye |
Explaining the image formation in the eye |
Chart showing the image formation in the human eye |
Comprehensive secondary physics students book 4 pages 13-14
teachers book 34pages 1-5 Secondary physics KLB students book 4 page 29-31 |
|
| 10 | 3-4 |
Lenses
|
Defects of vision
|
By the end of the
lesson, the learner
should be able to:
Describe the defects of the human eye Explain the corrections of human eye defects |
Describing the defects of the human eye Explaining the eye defects are corrected |
Charts showing eye defects and how they are corrected |
Comprehensive secondary physics students book 4 pages 13-14
teachers book 34pages 1-5 Secondary physics KLB students book 4 page 31-32 |
|
| 10 | 5 |
Uniform Circular Motion
|
Circular motion
|
By the end of the
lesson, the learner
should be able to:
Define circular motion |
Observing and running a hoop Rotate a stone tied to the end of a rope |
Hoop String/rope store |
Comprehensive secondary physics students book 4 pages 18
teachers book 34pages 10-12 Secondary physics KLB students book 4 page 37-4 |
|
| 11 | 1 |
Uniform Circular Motion
|
Radiant, angular displacement and angular velocity
|
By the end of the
lesson, the learner
should be able to:
Define the radiant measure Define the angular displacement and velocity Explain the angular displacement and velocity |
Discussions Experiment |
Illustration of angular displacement and angular velocity on a chart |
Comprehensive secondary physics students book 4 pages 18-20
teachers book 34pages 10-12 Secondary physics KLB students book 4 page 37-42 Golden tips Physics pages 34-35 |
|
| 11 | 2 |
Uniform Circular Motion
|
Radiant, angular displacement and angular velocity
|
By the end of the
lesson, the learner
should be able to:
Define the radiant measure Define the angular displacement and velocity Explain the angular displacement and velocity |
Discussions Experiment |
Illustration of angular displacement and angular velocity on a chart |
Comprehensive secondary physics students book 4 pages 18-20
teachers book 34pages 10-12 Secondary physics KLB students book 4 page 37-42 Golden tips Physics pages 34-35 |
|
| 11 | 3 |
Uniform Circular Motion
|
Centripetal force
|
By the end of the
lesson, the learner
should be able to:
Describe simple experiment on centripetal force Illustrate centripetal force Determine the magnitude of centripetal force experimentally |
Experiments Discussions observations |
Pendulum String Stone Round table Ball/bob Stop clock |
Comprehensive secondary physics students book 4 pages 20-21
teachers book 34pages 10-12 Secondary physics KLB students book 4 page 42-47 |
|
| 11 | 3-4 |
Uniform Circular Motion
|
Centripetal force
Application of uniform circular motion |
By the end of the
lesson, the learner
should be able to:
Describe simple experiment on centripetal force Illustrate centripetal force Determine the magnitude of centripetal force experimentally Explain centrifuge Explain vertical and horizontal circles Explain banked tracks |
Experiments Discussions observations Discussions Explanations Experiments |
Pendulum String Stone Round table Ball/bob Stop clock String Stone Ruler |
Comprehensive secondary physics students book 4 pages 20-21
teachers book 34pages 10-12 Secondary physics KLB students book 4 page 42-47 Comprehensive secondary physics students book 4 pages 22-25 teachers book 34pages 10-12 Secondary physics KLB students book 4 page 47-53 |
|
| 11 | 5 |
Floating And Sinking
|
Archimedes? principle
|
By the end of the
lesson, the learner
should be able to:
State Archimedes? principle Verify Archimedes principle Use of Archimedes principle to solve problems |
Experiments Discussions Calculations based on Archimedes Principle |
Water Measuring cylinder Weighing balance Overflow can Objects denser than water |
Comprehensive secondary physics students book 4 pages 28-29
teachers book 34pages 14-17 Secondary physics KLB students book 4 page 58-60 |
|
| 12 | 1 |
Floating And Sinking
|
The laws of floatation
Relative density
|
By the end of the
lesson, the learner
should be able to:
State the law of floatation Define relative density |
Discussions Measuring |
Density bottle Overflow can Spring balance measuring cylinder |
Comprehensive secondary physics students book 4 pages 29-33
teachers book 34pages 14-17 Secondary physics KLB students book 4 page 64-70 |
|
| 12 | 2 |
Floating And Sinking
|
The laws of floatation
Relative density
|
By the end of the
lesson, the learner
should be able to:
State the law of floatation Define relative density |
Discussions Measuring |
Density bottle Overflow can Spring balance measuring cylinder |
Comprehensive secondary physics students book 4 pages 29-33
teachers book 34pages 14-17 Secondary physics KLB students book 4 page 64-70 |
|
| 12 | 3-4 |
Floating And Sinking
|
The laws of floatation
Relative density
Applications of floating and sinking |
By the end of the
lesson, the learner
should be able to:
State the law of floatation Define relative density Describe the applications of Archimedes Principle Describe the applications of relative density (hydrometer) |
Discussions Measuring Discussions experiments |
Density bottle Overflow can Spring balance measuring cylinder charts depicting the uses of Archimedes principle and the law of floatation A hydrometer |
Comprehensive secondary physics students book 4 pages 29-33
teachers book 34pages 14-17 Secondary physics KLB students book 4 page 64-70 Comprehensive secondary physics students book 4 pages 33-35 teachers book 34pages 14-17 Secondary physics KLB students book 4 page 75-77 |
|
| 12 | 5 |
Floating And Sinking
|
Applications of floating and sinking
|
By the end of the
lesson, the learner
should be able to:
Describe the applications of Archimedes Principle Describe the applications of relative density (hydrometer) |
Discussions experiments |
charts depicting the uses of Archimedes principle and the law of floatation A hydrometer |
Comprehensive secondary physics students book 4 pages 33-35
teachers book 34pages 14-17 Secondary physics KLB students book 4 page 75-77 |
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