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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 1 |
Opener examinations |
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| 2 | 1 |
Linear Motion
|
Motion time graphs
|
By the end of the
lesson, the learner
should be able to:
Plot and explain motion time graphs |
Plotting and interpreting motion-time graphs |
Appropriate charts on velocity time and distance graphs Graph paper Data showing different distance, velocity and time |
Comprehensive secondary physics book 3 pages 5-9
Comprehensive secondary physics teachers book 3 pages 8-18 Secondary physics KLB students book 3 page 4-6 |
|
| 2 | 2-3 |
Linear Motion
|
Acceleration
Equations of motion Acceleration due to gravity |
By the end of the
lesson, the learner
should be able to:
Describe acceleration ; Determine acceleration due to gravity by free-fall and simple pendulum |
Describing acceleration Problem solving Determining acceleration by tree-fall and pendulum method |
Charts on acceleration
Graphs Data on velocity and time Worked examples on motion Pendulum bob String Stop watches Ticker-timer |
Comprehensive secondary physics students book 3 pages 2-3
Comprehensive secondary physics teachers book 3 pages 1-3 Secondary physics KLB students book 3 page 7-8 Comprehensive secondary physics students book 3 pages 3-5 Comprehensive secondary physics teachers book 3 pages1-3 Secondary physics KLB students book 3 page 29-36 |
|
| 2 | 4 |
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 |
|
| 2 | 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 |
Experiments to determine the refractive index of rates and glass by real and apparent depth method |
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 |
|
| 3 | 1 |
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 | 2-3 |
Refraction Of Light
Refraction Of Light Newton?s Law?s Of Motion |
Problems of refractive index and critical angle
Total material reflection and its effect Critical angle Newton?s Laws of motion |
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 Inclined plane Trolley Marbles Spring balances |
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 |
|
| 3 | 4 |
Newton?s Law Of Motion
|
Conservation of linear momentum
Elastic collision
Inelastic collision
Recoil velocity
|
By the end of the
lesson, the learner
should be able to:
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 |
Discussions of the laws of conservation of linear momentum Determining recoil velocity |
Marbles Trolleys Meter rules Stop watches Plasticine |
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 |
|
| 3 | 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 |
|
| 4 | 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 |
|
| 4 | 2-3 |
Energy, Work, Power And Machines
|
Energy
Sources of energy Renewable Non-renewable Kinetic energy Potential energy power Simple machines |
By the end of the
lesson, the learner
should be able to:
Define energy Describe various forms of energy define power explain the meaning of power potential and kinetic energies distinguish between kinetic energy and potential energy |
Defining energy Stating the forms of energy Identifying and describing energy transformation Discussion and the meanings of kinetic energy and potential energy Defining power Distinguishing between kinetic energy and potential energy |
Chart on the forms of energy and transformation
Chart on the sources of energy Object that can be lifted Spring balance Levers Pulleys Inclined planes Strings Masses |
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 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 |
|
| 4 | 4 |
Energy, Work, Power And Machines
|
The law of conservation of energy
|
By the end of the
lesson, the learner
should be able to:
State the laws of conservation of energy Explain the applications of the laws of conservations of energy |
Discussion on the law of conservation of energy |
Chart on the laws of conservation of energy |
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 |
|
| 4 | 5 |
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 |
|
| 5 | 1 |
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 |
|
| 5 | 2-3 |
Current Electricity Ii
|
Measurement of resistance
Ammeters and voltmeters Voltage-current relationships |
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 Measure potential difference and current in a circuit using the ammeters |
Experiments to measure resistance of materials Scale reading Converting units of measurements Discussing simple electric circuits |
Ammeters Voltmeters Rheostats Connecting wires Resistance wire Dry cells Switches Meter bridge Wheatstone bridge Resisters with known resistance Ammeters Voltmeters Battery Wires Rheostat Resistance wire Rheostat 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 177-180 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 |
|
| 5 | 4 |
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 |
|
| 5 | 5 |
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 |
|
| 6 | 1 |
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 |
|
| 6 | 2-3 |
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 |
|
| 6 | 4 |
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 |
|
| 6 | 5 |
Electrostatics Ii
|
Combinations of capacitors
Energy stored in a charged capacitor |
By the end of the
lesson, the learner
should be able to:
Derive the effective capacitance of capacitors in series and parallel |
Deriving effective capacitance of capacitors in series and parallel Solving problems Discussion in the effective capacitance |
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 237-241 |
|
| 7-8 |
Midterm examinations |
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| 9 |
Midterm break |
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| 10 | 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 |
|
| 10 | 2-3 |
Quantity Of Heat
Quantity Of Heat Radio Activity |
Heat capacity
Specific heat capacity
Units of heat capacity
Change of state Boiling and melting Types of radiation |
By the end of the
lesson, the learner
should be able to:
By the end of the lesson the learner should be able to Define heat capacity and specific heat capacity and derive their SI units Distinguish between boiling and melting State the factors affecting melting points and boiling points of a substance Describe the working of a pressure cooker and a refrigerator |
Experiments on heat capacity and specific heat capacity Discussion on heat capacity and specific h eat capacity Defining heat capacity and heat specific heat capacity Distinguishing between boiling and melting points Stating factors affecting boiling and melting points Experiments to illustrate boiling and melting point |
Source of heat
Water Lagged can Thermometer File Weighing balance Source of heat Pressure cooker Refrigerator Charts on melting and boiling points Ice Heat Sufuria water Radiation detectors |
Comprehensive secondary physics students book 3 pages 93-96
Comprehensive secondary physics teachers book 3 pages 42-46 Secondary physics KLB students book 3 page 246-260-271 Comprehensive secondary physics students book 3 pages 97-101 Comprehensive secondary physics teachers book 3 pages 42-46 Secondary physics KLB students book 3 page 246-282-288 |
|
| 10 | 4 |
Radio-Activity
|
Detecting nuclear radiations
|
By the end of the
lesson, the learner
should be able to:
explain how a diffusion cloud chamber works |
Demonstrations discussions |
Radiation detectors |
Comprehensive secondary physics students book 4 pages 100
Secondary physics KLB students book 4 page 173-174 |
|
| 10 | 5 |
Radio-Activity
|
Radio-active decay
Hazards of radioactivity |
By the end of the
lesson, the learner
should be able to:
define radio-active decay and half life |
discussion |
Charts on radio-active decay
diffusion cloud chamber |
Comprehensive secondary physics students book 4 pages 100-102
teachers book 4 pages 42-45 Secondary physics KLB students book 4 page 176-181 |
|
| 11 | 1 |
Radioactivity
|
Nuclear fission and fusion
|
By the end of the
lesson, the learner
should be able to:
Define nuclear fission and nuclear fusion Write balanced nuclear equations State the application of radioactivity |
Discussions Problem solving |
Periodic table |
Comprehensive secondary physics students book 4 pages 100-108
teachers book 4 pages 42-45 Secondary physics KLB students book 4 page 181-184 |
|
| 11 | 2-3 |
Electronics
|
Conductors and semi-conductors
Intrinsic and extrinsic semi-conductors |
By the end of the
lesson, the learner
should be able to:
Differentiate between conductors and semi-conductors Explain doping in semi-conductors Explain the working of p-n junction diode Distinguish between intrinsic and extrinsic semi-conductors |
Discussions Experiments Discussions Experiments |
Some semi-conductors Some insulator Samples of semi-conductors Complete circuit Transistors Junction diode |
Comprehensive secondary physics students book 4 pages 110-111
teachers book 4 pages 45-48 Secondary physics KLB students book 4 page 187-189 Comprehensive secondary physics students book 4 pages 111-112 teachers book 4 pages 48-52 Secondary physics KLB students book 4 page 189-194 |
|
| 11 | 4 |
Electronics
|
Characteristics of p-n junction
|
By the end of the
lesson, the learner
should be able to:
sketch the current voltage characteristics for a diode |
experiments |
junction diode |
Comprehensive secondary physics students book 4 pages 161-117
teachers book 4 pages 48-52 Secondary physics KLB students book 4 page 189-194 |
|
| 11 | 5 |
Electronics
|
Applications of diodes
|
By the end of the
lesson, the learner
should be able to:
explain the application of diodes in rectifications |
Discussions Questions and answers |
Chart showing the application of diode |
Comprehensive secondary physics students book 4 pages 117-120
teachers book 4 pages 48-52 Secondary physics KLB students book 4 page 198-201 |
|
| 12-13 |
End term examinations |
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| 14 |
Marking, revision and analysis of results |
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