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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 |
Linear Motion
|
Introduction of linear motion
Determining velocity |
By the end of the lesson, the learner should be able to:
Define distance, displacement, speed, velocity and acceleration Describe experiments to determine velocity |
Defining distance, speed, displacement, velocity and acceleration
Describing experiments on velocity |
Charts on motion
Trolleys Inclined planes Stop watches Graph paper Ticker timer |
Comprehensive secondary physics book 3 pages 1
Comprehensive secondary physics teachers book 3 pages 1-3 Secondary physics KLB students book 2 page 1-7 |
|
| 3 | 2 |
Linear Motion
|
Motion time graphs
Measuring speed, velocity and acceleration |
By the end of the lesson, the learner should be able to:
Plot and explain motion time graphs Describe experiments to determine and measure speed, velocity and acceleration |
Plotting and interpreting motion-time graphs
Describing experiments to determine and measure speed velocity & acceleration |
Appropriate charts on velocity time and distance graphs
Graph paper Data showing different distance, velocity and time Graphs Ticker timer Tapes Graphs |
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 |
|
| 3 | 3-4 |
Linear Motion
|
Acceleration
Equations of motion Acceleration due to gravity |
By the end of the lesson, the learner should be able to:
Describe acceleration Derive and apply the equations of uniform acceleration ; Determine acceleration due to gravity by free-fall and simple pendulum |
Describing acceleration Problem solving Stating the equations of motion Deriving the equations of motion Applying the equations of motion Determining acceleration by tree-fall and pendulum method |
Charts on acceleration Graphs Data on velocity and time Graphs 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 7-9 Comprehensive secondary physics teachers book 3 pages3-5 Secondary physics KLB students book 3 page 26-29 |
|
| 3 | 5 |
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 |
|
| 4 | 1 |
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 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 |
|
| 4 | 2 |
Refraction Of Light
|
Application of a total internal reflection in a prism periscope, optical fibre
Dispersion of white light and recombination of colors of the spectrum |
By the end of the lesson, the learner should be able to:
Explain the working of a prisms and optical fibres among other applications Describe an experiment to illustrate the dispersion of light |
Making a periscope
Discussion on working of an optical fibre Experiment on dispersion of light using glass prisms |
Charts on total internal reflection and applications
Triangular glass prisms Source of light Screen |
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 |
|
| 4 | 3-4 |
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 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 |
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 Discussion on Newton?s laws Experiments to illustrate ? Education Plus Agencies Newton?s laws of motion |
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 |
|
| 4 | 5 |
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 |
|
| 5 | 1 |
Newton?s Law Of Motion
Newton?s Laws Of Motion |
Friction
Viscosity |
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 By the end of the lesson, the leaner should be able to: Define viscosity Explain the concept of terminal velocity |
Defining friction
Stating and explaining types of frictions Describing an experiment to illustrate friction Stating the applications of the frictions Stating laws of friction Distinguishing viscous from- non-viscous liquids Defining viscous liquids Defining and explaining terminal viscosity |
Block of wood
Spring balance Pulley Flat surface Glycerin Paraffin Water Ball bearings Stat watches Meter rule Measuring cylinders |
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 | 2 |
Energy, Work, Power And Machines
|
Energy
Sources of energy Renewable Non-renewable |
By the end of the lesson, the learner should be able to:
Define energy Describe various forms of energy Describe renewable and non-renewable sources of energy |
Defining energy
Stating the forms of energy Identifying and describing energy transformation Discussion on the sources of energy Descriptions of renewable and non-renewable sources of energy |
Chart on the forms of energy and transformation
Chart on the sources of energy |
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 |
|
| 5 | 3-4 |
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 and describe the efficiency of various machines 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 efficiency of different machines Experiments to illustrate efficiency of various machines Problem solving 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 | 5 |
Energy, Work, Power And Machines
Current Electricity Ii Current Electricity Ii |
Work
Electric current Scale reading Ohm?s Law |
By the end of the lesson, the learner should be able to:
Define work Explain the concept of work and energy Define potential Differentiate and state its SI units Measure potential difference and current in a circuit Derive and verify ohm?s law State ohm?s law |
Experiment on work done by moving objects through a distance
Problem solving Defining potential difference Measuring P.d Discussion on p.d and current Experiments to illustrate p.d and current Experiments verifying ohm?s law Stating ohm?s law |
Masses
Wooden block Spring balance Ammeter Voltmeter Battery Connecting wires Rheostat Wires Dry cells |
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 |
|
| 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
|
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 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 |
|
| 6 | 3-4 |
Current Electricity
Current Electricity Waves II |
Effective resistance for registers in series and parallel
E.m.f and internal resistance (E=V+1r) Properties of waves |
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 State and explain the properties of waves experimentally Sketch wave fronts to illustrate the reflections |
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 Stating and explaining the properties of waves Sketching wave fronts illustrate reflection |
Cells Resistors Ammeters Voltmeters wires Voltmeters Ammeter Cells Connecting wires Rope/wire Various reflections |
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 |
|
| 6 | 5 |
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 |
|
| 7 |
Mid term |
|||||||
| 8 | 1 |
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 |
|
| 8 | 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 |
|
| 8 | 3-4 |
Waves II
Electrostatics Ii |
Vibrating air columns
Electric field patterns Charge distribution on conductors |
By the end of the lesson, the learner should be able to:
Describe and explain closed pipe and open pipe Sketch electric field patterns around charged bodies Describe charge distribution on conductors: Spherical and pear shaped conductors |
Describing vibrations in close and open pipes Discussion on electric field patterns Observing and plotting field patterns Discussions on charge distribution on conductors Experiment is demonstrated/illustrate charge distribution on conductors |
Open and closed pipes Charts on magnetic fields Vande Graaf generator Chart showing charge distribution on different conductors Gold leaf electroscope |
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 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 |
|
| 8 | 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 |
|
| 9 | 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 |
|
| 9 | 2 |
Electrostatics Ii
Electrostatics |
Combinations of capacitors
Energy stored in a charged capacitor Application of capacitors |
By the end of the lesson, the learner should be able to:
Derive the effective capacitance of capacitors in series and parallel Describe the energy stored in a charged capacitor State and explain the applications of capacitors |
Deriving effective capacitance of capacitors in series and parallel
Solving problems Discussion in the effective capacitance Describing the energy stored in a charged capacitor Discussions on applications of capacitors Stating and explaining applications of capacitors |
Capacitors in series and parallel connections
Charts showing complete circuits Capacitors Dry cells Charts on capacitors used Charts on the use of |
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 |
|
| 9 | 3-4 |
The Heating Effect Of Electric Current
The Heating Effect Of Electric Current The Heating Effect Of An Electric Current |
Electric current heating effect
Heating devices fuses Factors affecting electric current |
By the end of the lesson, the learner should be able to:
Perform and describe experiments to illustrate the heating effect of electric current describe the working of electric iron, bulb filament and an electric water State and explain the factors affecting electrical energy |
Experiments to illustrate heating effect of electric current Discussions on heating effect of electric current 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 |
Complete circuit Water in a beaker Metallic rod Thermometer electric irons electric bulb electric kettle electric heater fuses Complete circuit Wires Rheostat Ammeter battery |
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 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 |
|
| 9 | 5 |
Quantity Of Heat
|
Heat capacity
Specific heat capacity
Units of heat capacity
|
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 |
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 |
Source of heat Water Lagged can Thermometer |
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 |
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