PHYSICS SCHEMES OF WORK
FORM FOUR
TERM I
REFERENCES:
- Secondary Physics KLB
- Comprehensive Secondary Physics
- Principles of Physics
- Golden Tips
- Physics by Nelkon
- Teacher’s Book
WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | L/ACTIVITIES | L/T AIDS | REFERENCE | REMARKS |
1 | 1-5 | REPORTING AND REVISION OF LAST TERM’S EXAMS | ||||||
2 | 1 | Thin Lenses | Converging and diverging lenses | 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 4 pages 1-5 Secondary physics KLB students book 4 page 1 Principles of physics (M.Nelkon( pages 300-301 Golden tips Physics pages 113-114 | |
2-3 | Thin Lenses | Parts of 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 lenses | -Chart showing the parts of thin lens -Graph paper -Diverging lens -Converging lens | Comprehensive secondary physics students book 4 pages 1-3 teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 6-7 Principles of physics (M.Nelkon( pages 301-304 Golden tips Physics pages 114-116 | ||
4-5 | Thin 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 -Metre rule | Comprehensive secondary physics students book 4 pages 2-3 teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 17-20 Principles of physics (M.Nelkon( pages 303 Golden tips Physics pages 116 | ||
3
| 1 | Thin Lenses | Images in thin 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 4 pages 1-5 Secondary physics KLB students book 4 page 7-12 Principles of physics (M.Nelkon( pages 304-306 Golden tips Physics pages 114-116 | |
2-3 | Thin Lenses | Images formed by 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 by converging lenses. | Describing the characteristics of images formed by converging lenses | -Graph paper -Geometrical set -Converging lenses -Screen -Candle -Metre rule | Comprehensive secondary physics students book 4 pages 5-6 teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 7-10 Principles of physics (M.Nelkon( pages 304-305 Golden tips Physics pages 114-116 | ||
4-5 | Thin Lenses | Images formed by diverging lenses | By the end of the lesson, the learner should be able to:- -Locate images formed by diverging lenses using ray construction method. -Describe the images formed by diverging lenses. | Describe the characteristics of the image formed by diverging lenses | -Graph paper -Geometrical set -Diverging lenses -Screen -Metre rule | Comprehensive secondary physics students book 4 pages 5 teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 11 Principles of physics (M.Nelkon( pages 307-308 Golden tips Physics pages 114-116 | ||
4
| 1 | Thin 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. -Describe the working of a microscope. | -Simple microscope -Compound microscope -Magnifying lens | Comprehensive secondary physics students book 4 pages 10-11 teachers book 4 pages 1-5 Principles of physics 27-29(M.Nelkon) pages 320-323 Golden tips Physics pages 119-120 | |
2-3 | Thin 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 Principles of physics (M.Nelkon( pages 322-323 Golden tips Physics pages 121 | ||
4-5 | Thin 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 Principles of physics (M.Nelkon( pages 316-317 Golden tips Physics pages 120-121 | ||
5 | 1 | Thin 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 4 pages 1-5 Secondary physics KLB students book 4 page 29-31 Principles of physics (M.Nelkon) pages 313-314 Golden tips Physics pages 120-121 | |
2-3 | Thin 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 4 pages 1-5 Secondary physics KLB students book 4 page 29-31 Principles of physics (M.Nelkon) pages 313-314 Golden tips Physics pages 120-121 | ||
4-5 | Thin 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 how the human eye defects are corrected. | -Charts showing eye defects and how they are corrected | Comprehensive secondary physics students book 4 pages 13-14 teachers book 4 pages 1-5 Secondary physics KLB students book 4 page 31-32 Principles of physics (M.Nelkon) pages 315-316 Golden tips Physics pages 118-119 | ||
6 | 1-2 | Thin Lenses | Revision | By the end of the lesson, the learner should be able:- -Describe the uses of lens in various optical devises. -Solve problems involving thin lenses formula. -Solve numerical problem involving the magnification formula. | -Problem solving -Exercises -Assignments | -Questions from past papers | Comprehensive secondary physics students book 4 pages 15-17 teachers book 4 pages 5-10 Secondary physics KLB students book 4 page 33-36 Principles of physics (M.Nelkon) pages 310-312,326-327 Golden tips Physics pages 121-123 | |
3 | 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 37-45 Principles of physics (M.Nelkon) pages 42-44 Golden tips Physics pages 34 | ||
4-5 | 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 | ||
7 | 1-2 | 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 Principles of physics (M.Nelkon) pages 42-45 Golden tips Physics pages 37 | |
3-4 | Uniform Circular Motion | Application of uniform circular motion | By the end of the lesson, the learner should be able to: State various uniform circular motion Explain various uniform circular motion | Discussions Explanations Experiments | String Stone Ruler | Comprehensive secondary physics students book 4 pages 22-25 teachers book 34pages 10-12 Secondary physics KLB students book 4 page 37 Golden tips Physics pages 39-40 | ||
5 | Uniform Circular Motion | Application of uniform circular motion | By the end of the lesson, the learner should be able to:- -Explain centrifuge. -Explain vertical and horizontal circles. -Explain banked tracks. | -Discussions -Explanations -Experiments | -String -Stone -Ruler | Comprehensive secondary physics students book 4 pages 22-25 teachers book 34pages 10-12 Secondary physics KLB students book 4 page 47-53 Golden tips Physics pages 41 | ||
8 | 1 | Uniform Circular Motion | Revision | By the end of the lesson, the learner should b e able to:- -solve problems involving circular motion. | -Problem solving -Questions and answers | -Questions from past papers Exercises | Comprehensive secondary physics students book 4 pages 26-27 teachers book 34pages 12-14 Secondary physics KLB students book 4 page 55-45 Principles of physics (M.Nelkon) pages 61-63 Golden tips Physics pages 42-43 | |
2-3 | 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 Principles of physics (M.Nelkon) pages 106-108 Golden tips Physics pages 53-54 | ||
4-5 | 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 Principles of physics (M.Nelkon) pages 101,108-110 | ||
9 | 1-3 | 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 Principles of physics (M.Nelkon) pages 113-115 Golden tips Physics pages 53 | |
4-5 | Floating And Sinking | Revision | By the end of the lesson, the learner should be able to:- -Solve problems involving Archimedes principle. -Solve problems involving relative density. | -Questions and answers -Discussions -Exercises -assignments | -test papers -questions from exercises | Comprehensive secondary physics students book 4 pages 35-36 teachers book 34pages 18 Secondary physics KLB students book 4 page 77-78 Principles of physics (M.Nelkon) pages 116-118 Golden tips Physics pages 54-55 | ||
10 | 1 | Electromagnetic Spectrum | The electromagnetic spectrum | By the end of the lesson, the learner should be able to:- -Describe a complete electromagnetic spectrum. | -Discussions on the charge in wave length of electromagnetic radiations Explanations. | -charts showing the components of the electromagnetic spectrum | Comprehensive secondary physics students book 4 pages 37 teachers book 34pages 18-20 Secondary physics KLB students book 4 page 79 Principles of physics (M.Nelkon) pages 345 Golden tips Physics pages 174 | |
2-3 | Electromagnetic Spectrum | The properties of electromagnetic waves | By the end of the lesson, the learner should be able to:- -State the properties of electromagnetic waves. | -Explaining the properties of each component of the electromagnetic spectrum | -Charts showing the properties of electromagnetic waves | Comprehensive secondary physics students book 4 pages 37-38 teachers book 34pages 18-20 Secondary physics KLB students book 4 page 80-81 Principles of physics (M.Nelkon) pages 345 Golden tips Physics pages 175 | ||
4-5 | Electromagnetic Spectrum | Detection of electromagnetic radiations | By the end of the lesson, the learner should be able to:- -Describe the methods of detective electromagnetic radiations. | -Demonstrating and explaining how to detect electromagnetic radiations | -Radiation detectors -Charts showing detectors of electromagnetic radiation | Comprehensive secondary physics students book 4 pages 38-39 teachers book 34pages 18-20 Secondary physics KLB students book 4 page 81 Golden tips Physics pages 175-176 | ||
11 | 1-2 | Electromagnetic Spectrum | Applications of electromagnetic radiations | By the end of the lesson, the learner should be able to:- -Describe the applications of electromagnetic radiations including greenhouse effect. | -Discussions of application of electromagnetic radiations | -Pictures and chart on application of electromagnetic radiations | Comprehensive secondary physics students book 4 pages 42-45 teachers book 34pages 18-20 Secondary physics KLB students book 4 page 82 Principles of physics (M.Nelkon) pages 336 Golden tips Physics pages 175-176 | |
3-4 | Electromagnetic Spectrum | Problems on C=Fƛ | By the end of the lesson, the learner should be able to:- -Solve numerical problems involving C=fƛ. | -Problem solving -Discussions -Explanations -Questions and answers | -Questions and answers -exercises | Comprehensive secondary physics students book 4 pages 45 teachers book 34pages 20-21 Secondary physics KLB students book 4 page 80 | ||
5 | Electromagnetic Spectrum | Revision | By the end of the lesson, the learner should be able to:- -Solve problems involving electromagnetic spectrum. | -Problem solving -Questions and answers | -Exercises in students book 4 -Past papers questions | Comprehensive secondary physics students book 4 pages 45 teachers book 34pages 20-21 | ||
12
| 1-2 | Electromagnetic Induction | Induced e.m.f | By the end of the lesson, the learner should be able to:- -Perform and describe simple experiments to illustrate electromagnetic induction. -State the factors affecting the magnitude of an induced e.m.f. -State the factors affecting the direction induced by e.m.f. | -Experiments -discussions | -magnets -complete electric circuit | Comprehensive secondary physics students book 4 pages 46-48 teachers book 34pages 21-25 Secondary physics KLB students book 4 page 86-91 Principles of physics (M.Nelkon) pages 478-479 Golden tips Physics pages 152-154 | |
3-4 | Electromagnetic Induction | Faraday’s law and Lenz’s law – Fleming’s right hand rule | By the end of the lesson, the learner should be able to:- -State Faraday’s law. -State Lenz’s law. -Illustrate Faraday law and Lens’s law. – State Fleming’s right hand rule. -Apply Fleming’s right hand rule. | -Discussions -Experiments to illustrate -Faraday’s law and Lenz’s law | -Magnets -Solenoid -Source of current | Comprehensive secondary physics students book 4 pages 48-50 teachers book 34pages 21-25 Secondary physics KLB students book 4 page 91-93 Principles of physics (M.Nelkon) pages 483-484 Golden tips Physics pages 153 | ||
5 | Electromagnetic Induction | Generators | By the end of the lesson, the learner should be able to:- -Explain the working of an a.c generator. -Explain the working of a d.c generator. | -Drawing the arrangement for a.c and d.c generators. -Demonstration of motor principle. | -Coil -Pins -Source of current -Magnets | Comprehensive secondary physics students book 4 pages 50-53 teachers book 34pages 21-25 Secondary physics KLB students book 4 page 100-104 Principles of physics (M.Nelkon) pages 488-490 Golden tips Physics pages 156-157 | ||
13 | END YEAR EXAMINATIONS |
PHYSICS SCHEMES OF WORK
FORM FOUR 2012
TERM II
REFERENCES:
- Secondary Physics KLB
- Comprehensive Secondary Physics
- Principles of Physics
- Golden Tips
- Teacher’s Book
WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | L/ACTIVITIES | L/T AIDS | REFERENCE | REMARKS |
1 | 1-5 | REPORTING AND REVISION OF LAST TERM’S EXAMS | ||||||
2 | 1-2 | Electromagnetic Induction | Eddy currents | By the end of the lesson, the learner should be able to:- -Explain eddy currents. -Demonstrate the effects of eddy currents. | -Discussions -Experiments -Explanations | -Pendulum -Copper wire -Magnets | Comprehensive secondary physics students book 4 pages 53-54 teachers book 4 pages 24 | |
3 | Electromagnetic Induction
| Eddy currents | By the end of the lesson, the learner should be able to:- -Explain eddy currents. -Demonstrate the effects of eddy currents. | -Discussions -Experiments -Explanations | -Pendulum -Copper wire -Magnets | Comprehensive secondary physics students book 4 pages 53-54 teachers book 34pages 24 Secondary physics KLB students book 4 pages,104 Principles of physics (M.Nelkon) pages 483-484 Golden tips Physics pages 158 | ||
4-5 | Electromagnetic Induction | Mutual inductance | By the end of the lesson, the learner should be able to:- -Describe simple experiments to illustrate mutual inductance. | -Discussions -Experiments -Explanations | -Iron core with primary and secondary coil | Comprehensive secondary physics students book 4 pages 54-55 teachers book 34pages 21-25 Secondary physics KLB students book 4 pages 97-101 Golden tips Physics pages 158 | ||
3 | 1-2 | Electromagnetic Induction | Transformers | By the end of the lesson, the learner should be able to:- -Explain the working of a transformer. | -Discussions -Experiments | -Transformer -Magnets -Wires -Metallic rods | Comprehensive secondary physics students book 4 pages 54-59 teachers book 34pages 21-25 Secondary physics KLB students book 4 page 100-104 Principles of physics (M.Nelkon) pages 488-490 Golden tips Physics pages 156-157 | |
3-4 | Electromagnetic Induction | Applications of electromagnetic induction | By the end of the lesson, the learner should be able to:- -Explain the application of electromagnetic induction. -Solve problems on transformers. | -Discussions -Explanations -Questions and answers | -Induction coil -Moving coil/loud speaker | Comprehensive secondary physics students book 4 pages 54-59 teachers book 34pages 21-25 Secondary physics KLB students book 4 page 107-112 Principles of physics (M.Nelkon) pages 468,473 Golden tips Physics pages 158 | ||
5 | Electromagnetic Induction | Revision | By the end of the lesson, the learner should be able to:- -solve problems involving electromagnetic induction. | -Questions and answers -Discussions | -Questions from past papers | Comprehensive secondary physics students book 4 pages 59-60 teachers book 34pages 26-27 Secondary physics KLB students book 4 page 112-116 Principles of physics (M.Nelkon) page 494-495 Golden tips Physics pages 159 | ||
4 | 1 | Main Electricity | Source of main electricity | By the end of the lesson, the learner should be able to:- -State sources of main electricity. -Explain the sources of main electricity. | -Discussions -Educational trips | -Pictures and charts showing sources of main electricity | Comprehensive secondary physics students book 4 pages 61 teachers book 3 pages 27-29 Secondary physics KLB students book 4 page 117 Golden tips Physics pages 160 | |
2-3 | Main Electricity | Power transmission | By the end of the lesson, the learner should be able to:- -Describe the transmission of electric power from the generating station. -Explain the domestic wiring system. | -Discussions -Questions and answers | -Photos of power transmission. -Lines and power substations | Comprehensive secondary physics students book 4 pages 62 teachers book 3 pages 27-29 Secondary physics KLB students book 4 page 117-122 Principles of physics (M.Nelkon( pages 433-434 Golden tips Physics pages 160-163 | ||
4-5 | Main Electricity | Power consumption | By the end of the lesson, the learner should be able to:- -Define kilowatt hour. -Determine the electrical energy consumption and cost. | -Discussions -calculations | -Chats on power consumptions. | Comprehensive secondary physics students book 4 pages 63-66 teachers book 3 pages 27-29 Secondary physics KLB students book 4 page 125-128 Principles of physics (M.Nelkon( pages 428 Golden tips Physics pages 164 | ||
5 | 1-2 | Mains Electricity | Domestic wiring | By the end of the lesson, the learner should be able to:- -Explain the domestic wiring system. -Describe the domestic wiring system. | -Discussions -Demonstrations on building wiring -Drawing circuits | -Fuses -Wires -Switches -Electrical appliances | Comprehensive secondary physics students book 4 pages 66-69 teachers book 4 pages 27-29 Secondary physics KLB students book 4 page 125-121-122 Principles of physics (M.Nelkon( pages 433-435 Golden tips Physics pages 162 | |
3 | Mains Electricity | Domestic electrical appliances | By the end of the lesson, the learner should be able to:- -Explain the function of fuse in domestic wiring. -Explain the function of a two-way switch in domestic wiring. | -Discussions -demonstration | -domestic electrical appliances | Comprehensive secondary physics students book 4 pages 66-69 teachers book 4 pages 27-29 Secondary physics KLB students book 4 page 125-122-124 Principles of physics (M.Nelkon( pages 433,435 Golden tips Physics pages 162 | ||
4-5 | Mains Electricity | Revision | By the end of the lesson, the learner should be able to:- -solve problems involving mains electricity. | -Problem solving -Discussions -Questions and answers | -Questions from past papers -Quizzes -Exercises | Comprehensive secondary physics students book 4 pages 70-71 teachers book 4 pages 29-30 Secondary physics KLB students book 4 page 125-128-130 Principles of physics (M.Nelkon) pages 436-438 Golden tips Physics pages 164-165 | ||
6 | 1-2 | Cathode Rays | Production of cathode rays | By the end of the lesson, the learner should be able to:- -Describe the production of cathode rays. -State and explain the properties of cathode rays. | -Describing the production of cathode rays. -Stating the properties of cathode rays. | -Chart on the properties of cathode rays | Comprehensive secondary physics students book 4 pages 72-73 teachers book 4 pages 30-32 Secondary physics KLB students book 4 page 131-133 Principles of physics (M.Nelkon) pages 532,535-536 Golden tips Physics pages 166-167 | |
3-4 | Cathode Rays | The cathode rays Oscilloscope | By the end of the lesson, the learner should be able to:- -Explain the functioning of the cathode ray oscilloscope. -Explain the functioning of a T.V tube. | -Discussions of parts and functions of C.R.O. | -Chart of parts and functions of C.R.O | Comprehensive secondary physics students book 4 pages 73-75 teachers book 4 pages 30-32 Secondary physics KLB students book 4 page 133-134 Principles of physics (M.Nelkon) pages 541-545 Golden tips Physics pages 167-169 | ||
5 | Cathode Rays | The cathode rays of Oscilloscope | By the end of the lesson, the learner should be able to;- -Explain the uses of a C.R.O. | -Describing the working of a T.V tube. | -T.V tube | Comprehensive secondary physics students book 4 pages 73-75 teachers book 4 pages 30-32 Secondary physics KLB students book 4 page 139 Principles of physics (M.Nelkon) pages 541-544 Golden tips Physics pages 169 | ||
7 | 1-2 | Cathode Rays | Revision | By the end of the lesson, the learner should be able to:- -solve problems involving cathode rays. | -Problem solving Discussions | -Quizzes -Exercises | Comprehensive secondary physics students book 4 pages 77-79 teachers book 4 pages 32-34 Secondary physics KLB students book 4 page 142-143 Principles of physics (M.Nelkon) pages 554-555 Golden tips Physics pages 170-171 | |
3-5 | X-Rays | Production of X-rays | By the end of the lesson, the learner should be able to:- -Explain the production of x-rays. -State and explain the properties of X-rays. -Distinguish between hard and soft x-rays. | -Demonstrations -Discussions -Calculations involving x-rays | -X-ray tube -Charts | Comprehensive secondary physics students book 4 pages 80-84 teachers book 4 pages 35-36 Secondary physics KLB students book 4 page 144-148 Principles of physics (M.Nelkon) pages 545-547 Golden tips Physics pages 171-173 | ||
8 | 1-2 | X-Rays | Dangers of x-rays | By the end of the lesson, the learner should be able to:- -Explain and state the dangers of X-rays . -Highlight the precautions to be undertaken when handling x-rays. | -Discussions -Explanations | -Charts showing the dangers of x-rays. -Hospital with x-ray equipment. | Comprehensive secondary physics students book 4 pages 84 teachers book 4 pages 35-36 Secondary physics KLB students book 4 page 149 Principles of physics (M.Nelkon) pages 546 Golden tips Physics pages 173 | |
3 | X-Rays | Uses of x-rays | By the end of the lesson, the learner should be able to:- -State the uses of X-rays. -Explain the uses of X-rays. | -Discussions | -Hospital with X-ray equipment. | Comprehensive secondary physics students book 4 pages 84 teachers book 4 pages 35-36 Secondary physics KLB students book 4 page 148 Golden tips Physics pages 174 | ||
4-5 | X-Rays | Revision | By the end of the lesson, the learner should be able to:- -Solve problems involving X-rays. | -Discussions -Problem solving | -Quizzes -Exercise -Past papers questions | Comprehensive secondary physics students book 4 pages 85-86 teachers book 4 pages 36-37 Secondary physics KLB students book 4 page 146-147 Golden tips Physics pages 172-173 | ||
9 | 1-2
| Photo Electric Effect | Photo electric emissions | By the end of the lesson ,the learner should be able to:- -Perform simple experiments to illustrate photo electric effect. -Describe simple experiments to illustrate photoelectric effect. | -Experiments -discussions | -source of light -Metallic surfaces -Photo cell | Comprehensive secondary physics students book 4 pages 87-88 teachers book 4 pages 38-40 Secondary physics KLB students book 4 page 151-152 Principles of physics (M.Nelkon) pages 547 Golden tips Physics pages 177 | |
3 | Photo-Electric | Factors effecting photoelectric emissions | By the end of the lesson, the learner should be able to:- -State the factors affecting photo-electric emission. -Explain the factors affecting the photoelectric emissions. | -Discussions -Demonstrations | -charts | Comprehensive secondary physics students book 4 pages 88-90 teachers book 4 pages 38-40 Secondary physics KLB students book 4 page 156-158 Golden tips Physics pages 179 | ||
4-5 | Photo-Electric
| Plank’s constant | By the end of the lesson, the learner should be able to:- -Define plank’s constant, threshold frequency, work function and photoelectric effect. -Explain threshold frequency, work function and photoelectric effect. | -Discussions -Demonstration | -charts | Comprehensive secondary physics students book 4 pages 90-91 teachers book 4 pages 38-40 Secondary physics KLB students book 4 page 153-156 Golden tips Physics pages 177-179 | ||
10 | 1-5 | Photo-Electric
| The quantum theory of light | By the end of the lesson, the learner should be able to:- -Determine the energy of photons -Apply the equation E=hf to calculate the energy of photons. -Explain photoelectric effect using Einstein’s equation=hf+1/2mv2. | Discussions Calculations | Chart on the use of Einstein’s equation | Comprehensive secondary physics students book 4 pages 90-92 teachers book 4 pages 38-40 Secondary physics KLB students book 4 page 153-156 Golden tips Physics pages 178-180 | |
11 | 1-3 | Photo-Electric
| Application of photoelectric effect | By the end of the lesson, the learner should be able to:- -Explain the working of a; -Photo emissive cell. -Photo conductive cell. -Photo voltaic cell. | -Demonstrations -Discussions | -Charts on the photo cell and how it works -Solar panels -Watch cells | Comprehensive secondary physics students book 4 pages 92-93 teachers book 4 pages 38-40 Secondary physics KLB students book 4 page 160-163 Golden tips Physics pages 180-181 | |
4-5 | Photo-Electric Effect | Revision | By the end of the lesson, the learner should be able to: -Solve problems involving photo-electric effect. | -Questions and answers | -Set questions -Projects -Questions from past papers | Comprehensive secondary physics students book 4 pages 94-95 teachers book 4 pages 40-42 Secondary physics KLB students book 4 page 163-165 Golden tips Physics p Questions from past papers | ||
12 | 1-2 | Radio Activity | Types of radiation | By the end of the lesson, the learner should be able to:- -Describe the three types of radiations produced by radioactive elements. | -Discussions | -Radiation detectors | Comprehensive secondary physics students book 4 pages 96-100 Secondary physics KLB students book 4 page 167-171 Principles of physics (M.Nelkon) pages 556-564 Golden tips Physics pages 184-185 | |
3-4 | Radio-Activity | Detecting nuclear radiations | By the end of the lesson, the learner should be able to;- -explain how to detect radio-active emissions. | -Demonstrations -Discussions
| -Radiation detectors | Comprehensive secondary physics students book 4 pages 96-100 Secondary physics KLB students book 4 page 172-175 Principles of physics (M.Nelkon) pages 556-564 Golden tips Physics pages 185-186 | ||
5 | 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 Principles of physics (M.Nelkon) pages 557-558 Golden tips Physics pages 189 | ||
13 | EXAMS | |||||||
14 | PREPARATION OF REPORTS AND CLOSING |
PHYSICS SCHEMES OF WORK
FORM FOUR 2012
TERM III
REFERENCES:
- Secondary Physics KLB
- Comprehensive Secondary Physics
- Principles of Physics
- Golden Tips
- Teacher’s Book
WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | L/ACTIVITIES | L/T AIDS | REFERENCE | REMARKS |
1 | 1-5 | REPORTING AND REVISION OF LAST TERM’S EXAMS | ||||||
2 | 1-2 | Radio-Activity | Radio-active decay | 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 | Comprehensive secondary physics students book 4 pages 100-102 teachers book 4 pages 42-45 Secondary physics KLB students book 4 page 176-181 Principles of physics (M.Nelkon) pages 566-568 Golden tips Physics pages 186-187 | |
3-5 | 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 Principles of physics (M.Nelkon) pages 573-578 Golden tips Physics pages 190 | ||
3 | 1-3 | Radio-Activity | Hazards of radioactivity | By the end of the lesson, the learner should be able to;-
-Explain the dangers of radioactive emissions.
| -discussions | -diffusion cloud chamber | Comprehensive secondary physics students book 4 pages 105-106 teachers book 4 pages 42-45 Secondary physics KLB students book 4 page 182 Principles of physics (M.Nelkon) pages 565-566 Golden tips Physics pages 190 | |
4-5 | Radio-Activity | Revision | By the end of the lesson, the learner should be able to;- -solve problems involving radioactivity and half life. | -Questions and answers | -Set questions -Past papers questions -Exercises | Comprehensive secondary physics students book 4 pages 105-106 teachers book 4 pages 45-48 Secondary physics KLB students book 4 page 184-185 Principles of physics (M.Nelkon) pages 579-581 Golden tips Physics pages 191 | ||
4 | 1-2 | Electronics | Conductors and semi-conductors | By the end of the lesson, the learner should be able to:- -Differentiate between conductors and semi-conductors. | -Discussions -Experiments | -Some semi-conductors -Some insulator | Comprehensive secondary physics students book 4 pages 110-111 teachers book 4 pages 45-48 Secondary physics KLB students book 4 page 187-189 Golden tips Physics pages 192-193 | |
3-5 | Electronics | Intrinsic and extrinsic semi-conductors | By the end of the lesson, the learner should be able to:- -Explain doping in semi-conductors. -Explain the working of p-n junction diode. -Distinguish between intrinsic and extrinsic semi-conductors. | -Discussions -Experiments | -Samples of semi-conductors. -Complete circuit. -Transistors. -Junction diode. | Comprehensive secondary physics students book 4 pages 111-112 teachers book 4 pages 48-52 Secondary physics KLB students book 4 page 189-194 Principles of physics (M.Nelkon) pages 547-550 Golden tips Physics pages 193-196 | ||
5 | 1-5 | 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 -connecting wire -dry cells
| Comprehensive secondary physics students book 4 pages 161-117 teachers book 4 pages 48-52 Secondary physics KLB students book 4 page 189-194 Golden tips Physics pages 194-196 | |
6 | 1-5 | 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 Principles of physics (M.Nelkon) pages 198-201 Golden tips Physics pages 196-198 | |
7 | REVISION FOR KCSE | |||||||
8 | KCSE EXAMS |