Recent Scheme of Work on Radio Television and Electrical Work

Syllabus for Senior Secondary

FIRST TERM
SSS 1 SSS 2 SSS 3
WEEK 1: Revision
WEEK 1: Revision
WEEK 1: Revision
WEEK 2

Theme: Workshop Safety Rules And Regulation
Topic: Sources and Prevention of Harzards
Sub-Topic:
Content:
Sources and Prevention of Hazards
WEEK 2

Theme: Workshop Safety Rules And Regulations
Topic: Safety Checks in Servicing Radio Receiver
Sub-Topic:
Content:
Safety Checks in Servicing Radio Receiver
WEEK 2

Theme: Workshop Safety Rules And Regulations
Topic: Safety Precaution in Television Workshop
Sub-Topic:
Content:
1. Power supply.
2. Picture tube
3. Extra High voltage section.
4. Component rating.
WEEK 3

Theme: Basic Electricity
Topic: Structure of Matter
Sub-Topic:
Content:
Structure of Matter
WEEK 3

Theme: Basic Electricity
Topic: Resistor
Sub-Topic:
Content:
Resistor
WEEK 3

Theme: Basic Electricity
Topic: Kirchhoff's Law
Sub-Topic:
Content:
1. Definition of Kirchhoff's first and second laws.
2. Diagram and Algebraic expression of Kirchhoff's first and second laws.
3. Calculations involving Kirchhoff's first and second laws.
4. Applications of Kirchhoff's laws.
WEEK 4

Theme: Basic Electricity
Topic: Conductors, Insulators and Semi-Conductor
Sub-Topic:
Content:
Conductors, Insulators and Semi-Conductor
WEEK 4

Theme: Basic Electricity
Topic: Capacitors
Sub-Topic:
Content:
Capacitors
WEEK 4

Theme: Electronic Tools And Instruments
Topic: Fault Finding Equipment
Sub-Topic:
Content:
Identification, uses and operations of: Oscilloscope, Digital frequency counter, logic probe TV analyzer, Signal tracer
WEEK 5

Theme: Basic Electricity
Topic: Conductors, Insulators and Semi-Conductor
Sub-Topic:
Content:
Conductors, Insulators and Semi-Conductor
WEEK 5

Theme: Basic Electricity
Topic: Diodes
Sub-Topic:
Content:
Diodes
WEEK 5

Theme: Electronic Devices And Circuits
Topic: Resistive, Inductive and Capacitive(RIC) Circuits
Sub-Topic:
Content:
1. Calculation of capacitive reactance.
2. Calculation of inductive reactance.
3. Calculation involving RC Circuits.
4. Calculation involving RL Circuits.
5. Calculation involving LC Circuits.
6. Calculation of series RLC circuits.
7. Calculation of parallel RLC circuits.
WEEK 6

Theme: Basic Electricity
Topic: Current, Voltage and Resistance
Sub-Topic:
Content:
Current, Voltage and Resistance
WEEK 6

Theme: Basic Electricity
Topic: Transistors
Sub-Topic:
Content:
Transistors
WEEK 6

Theme: Electronic Communication Systems
Topic: Feedback
Sub-Topic:
Content:
1. Concept of feedback.
2. Negative and positive feedback and their differences.
3. Advantages of negative feedback.
4. Effect of a positive feedback on amplifiers, band width, noise, gain and distortion.
WEEK 7

Theme: Basic Electricity
Topic: Current, Voltage and Resistance
Sub-Topic:
Content:
Current, Voltage and Resistance
WEEK 7

Theme: Basic Electricity
Topic: Battery
Sub-Topic:
Content:
Battery
WEEK 7

Theme: Electronic Communication Systems
Topic: Oscillators and Multi- Vibrators
Sub-Topic:
Content:
1. Principle of Oscillators.
2. Type of Oscillator Hartly, Colpitt, Tuned, Collector etc.
3. Types of Multivibrator-(IC 555) Astable, Bistable, monostable.
4. Construction of a typical Oscillator circuit.
WEEK 8

Theme: Basic Electricity
Topic: Electronic Components
Sub-Topic:
Content:
Electronic Components
WEEK 8

Theme: Basic Electricity
Topic: Ohm's Law
Sub-Topic:
Content:
Ohm's Law
WEEK 8

Theme: Electronic Communication Systems
Topic: Television Transmitter
Sub-Topic:
Content:
1. Basic working principle of a Television Transmitter.
2. Block Diagram of a Television Transmitter.
3. Stages of a Television Transmitter
WEEK 9

Theme: Basic Electricity
Topic: Electronic Components
Sub-Topic:
Content:
Electronic Components
WEEK 9

Theme: Basic Electricity
Topic: Electric Power
Sub-Topic:
Content:
Electric Power
WEEK 9

Theme: Electronic Communication Systems
Topic:
1. Image Reproduction in Television Receiver
2. Sound Reproduction in Television Receiver
Sub-Topic:
Content:
1. Image Reproduction in Television Receiver
1. Principle of scanning. 2. Video signals.

2. Sound Reproduction in Television Receiver
Principles of FM detection.

WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

We provide educational resources/materials, curriculum guide, syllabus, scheme of work, lesson note & plan, waec, jamb, O-level & advance level GCE lessons/tutorial classes, on various topics, subjects, career, disciplines & department etc. for all the Class of Learners

SECOND TERM
SSS 1 SSS 2 SSS 3
WEEK 1: Revision
WEEK 1: Revision
WEEK 1: Revision
WEEK 2

Theme: Electronic Tools And Instruments
Topic: Electronic Hand Tools
Sub-Topic:
Content:
Electronic Hand Tools
WEEK 2

Theme: Basic Electricity
Topic: Alternating and Direct Current(AC & DC)
Sub-Topic:
Content:
Alternating and Direct Current(AC & DC)
WEEK 2

Theme: Electronic Communication Systems
Topic: Monochrome Television Receiver
Sub-Topic:
Content:
1. Concept of Television Receiver.
2. Application of television system.
3. Function and operation of monochrome (B/W) Television Receiver.
WEEK 3

Theme: Electronic Devices And Circuits
Topic: Meaning of Electronics and Electronic Circuit
Sub-Topic:
Content:
Meaning of Electronics and Electronic Circuit
WEEK 3

Theme: Basic Electricity
Topic: R.M.S. Value
Sub-Topic:
Content:
R.M.S. Value
WEEK 3

Theme: Electronic Communication Systems
Topic: Principles of Colour Signal, Transmission and Reception
Sub-Topic:
Content:
1. Block diagram of colour television receiver and function(s) of each stage.
2. Processing of picture and sound signal at different stages of a colour TV Receiver.
WEEK 4

Theme: Electronic Devices And Circuits
Topic: Concept of Emission
Sub-Topic:
Content:
Concept of Emission
WEEK 4

Theme: Electronic Tools And Instruments
Topic: Measuring Instruments
Sub-Topic:
Content:
Measuring Instruments
WEEK 4

Theme: Electronic Communication Systems
Topic: Principles of Operation Colour Television Receiver
Sub-Topic:
Content:
1. Primary colour in television
2. Colour television systems and standards PAL, SECAM and NTSC.
3. Colour signal components.
WEEK 5

Theme: Electronic Devices And Circuits
Topic: Concept of Emission
Sub-Topic:
Content:
Concept of Emission
WEEK 5

Theme: Electronic Tools And Instruments
Topic: Measuring Instruments
Sub-Topic:
Content:
Measuring Instruments
WEEK 5

Theme: Workshop Practice And Maintenance
Topic:
1. Diagnosis and Repair of Black and White (Monochrome) TV Receiver
2. Diagnosis and Repair of Colour TV Receiver
Sub-Topic:
Content:
1. Diagnosis and Repair of Black and White (Monochrome) TV Receiver
1. Procedure for TV repairs.
2. Use of service information manual) and Circuit diagram.
3. Identification of Symptoms and repair of faults common to tuner, IF amp, Video amp, CRT and synchronizing stages.
4. Fault clearing Instruments e.g. signal generator, colour- pattern generator etc.

2. Diagnosis and Repair of Colour TV Receiver
1. Symptoms of basic fault of a colour television receiver.
2. Fault clearing at each stage of a colour TV receiver.
3. Static and dynamic color convergence comparison
4. Colour bar generator and signal testing.
WEEK 6

Theme: Electronic Devices And Circuits
Topic: Photoelectric Devices
Sub-Topic:
Content:
Photoelectric Devices
WEEK 6

Theme: Electronic Devices And Circuit
Topic: Power Supply Unit
Sub-Topic:
Content:
Power Supply Unit
WEEK 6

Theme: Entrepreneurship In Radio, Television And Electronic Works
Topic: Business Management
Sub-Topic:
Content:
1. Accounting practices.
2. Cost benefit analysis.
3. Purchasing method Accounting Ledger.
Repair order form.
Inventory sheet
WEEK 7

Theme: Electronic Devices And Circuits
Topic: Photoelectric Devices
Sub-Topic:
Content:
Photoelectric Devices
WEEK 7

Theme: Electronic Devices And Circuit
Topic: Power Supply Unit
Sub-Topic:
Content:
Power Supply Unit
WEEK 7

Theme: Entrepreneurship In Radio, Television And Electronic Works
Topic: Finance
Sub-Topic:
Content:
1. Finding sources of capital.
2. Banks and Credit Unions.
WEEK 8

Theme: Electronic Devices And Circuits
Topic: Semi-Conductor Devices
Sub-Topic:
Content:
Semi-Conductor Devices
WEEK 8

Theme: Electronic Devices And Circuit
Topic: Amplifiers
Sub-Topic:
Content:
Amplifiers
WEEK 8

Theme: Entrepreneurship In Radio, Television And Electronic Works
Topic: Customer Relation
Sub-Topic:
Content:
1. Daily appearance.
2. Customer psychology.
3. Working relations.
4. Telephone courtesy.
WEEK 9

Theme: Electronic Devices And Circuits
Topic: Semi-Conductor Devices
Sub-Topic:
Content:
Semi-Conductor Devices
WEEK 9

Theme: Electronic Devices And Circuit
Topic: Amplifiers
Sub-Topic:
Content:
Amplifiers
WEEK 9

Theme: Entrepreneurship In Radio, Television And Electronic Works
Topic: Business Opportunities in Radio, TV and Electronic Works
Sub-Topic:
Content:
1. Business Opportunities in Radio and TV Work.
2. Satellite installation
3. Electronic specialist
4. Radio & TV, consultant.
5. Radio & TV technician
6. Sales and Service Craft man
7. Antenna and TV installation work.

WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

We provide educational resources/materials, curriculum guide, syllabus, scheme of work, lesson note & plan, waec, jamb, O-level & advance level GCE lessons/tutorial classes, on various topics, subjects, career, disciplines & department etc. for all the Class of Learners

THIRD TERM
SSS 1 SSS 2 SSS 3
WEEK 1: Revision
WEEK 1: Revision
WEEK 1: Revision
WEEK 2

Theme: Electronic Communication Systems
Topic: Electronic Communication Systems
Sub-Topic:
Content:
Electronic Communication Systems
WEEK 2

Theme: Electronic Communication Systems
Topic: Radio Transmitter
Sub-Topic:
Content:
Radio Transmitter
WEEK 2

Theme:
Topic:
Sub-Topic:
Content:

WEEK 3

Theme: Electronic Communication Systems
Topic: Electro-magnetic Spectrum
Sub-Topic:
Content:
Electro-magnetic Spectrum
WEEK 3

Theme: Electronic Communication Systems
Topic: Radio Receiver
Sub-Topic:
Content:
Radio Receiver
WEEK 3

Theme:
Topic:
Sub-Topic:
Content:

WEEK 4

Theme: Electronic Communication Systems
Topic: Transducers
Sub-Topic:
Content:
Transducers
WEEK 4

Theme: Electronic Communication Systems
Topic: Selectivity and Sensitivity
Sub-Topic:
Content:
Selectivity and Sensitivity
WEEK 4

Theme:
Topic:
Sub-Topic:
Content:

WEEK 5

Theme: Electronic Communication Systems
Topic: Modulations
Sub-Topic:
Content:
Modulations
WEEK 5

Theme: Electronic Communication Systems
Topic: Resonance Circuit
Sub-Topic:
Content:
Resonance Circuit
WEEK 5

Theme:
Topic:
Sub-Topic:
Content:

WEEK 6

Theme: Electronic Communication Systems
Topic: Demodulations
Sub-Topic:
Content:
Demodulations
WEEK 6

Theme: Electronic Communication Systems
Topic: Satellite Communication System
Sub-Topic:
Content:
Satellite Communication System
WEEK 6

Theme:
Topic:
Sub-Topic:
Content:

WEEK 7

Theme: Workshop Practices And Maintenance
Topic: Soldering and DE soldering in Electronic Circuit
Sub-Topic:
Content:
Soldering and DE soldering in Electronic Circuit
WEEK 7

Theme: Workshop Practice And Maintenance
Topic: Electronic Repairs
Sub-Topic:
Content:
Electronic Repairs
WEEK 7

Theme:
Topic:
Sub-Topic:
Content:

WEEK 8

Theme: Workshop Practices And Maintenance
Topic: Electronic Measuring Instruments
Sub-Topic:
Content:
Electronic Measuring Instruments
WEEK 8

Theme: Workshop Practice And Maintenance
Topic: Fault Finding and Repairs in Radio Receiver
Sub-Topic:
Content:
Fault Finding and Repairs in Radio Receiver
WEEK 8

Theme:
Topic:
Sub-Topic:
Content:

WEEK 9

Theme: Workshop Practices And Maintenance
Topic: Electronic Measuring Instruments
Sub-Topic:
Content:
Electronic Measuring Instruments
WEEK 9

Theme: Workshop Practice And Maintenance
Topic: Fault Finding and Repairs in Radio Receiver
Sub-Topic:
Content:
Fault Finding and Repairs in Radio Receiver
WEEK 9

Theme:
Topic:
Sub-Topic:
Content:


WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

WEEK 10: REVISION AND EXAMININATION

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Facts about Teachers

● ● ● Teachers Are Great No Controversy.

● ● ● Teachers are like candles, they burn themselves to light others.

● ● ● Teachers don't teach for the money.

● ● ● Every great mind was once taught by some brilliant teachers.

● ● ● Teachers are the second parents we have.

● ● ● If you can write your name, thank your teacher.

Teaching slogans

● ● ● Until the learner learns the teacher has not taught.

● ● ● I hear and forget, I see and remember, I do and know.

● ● ● The good teacher explains. The superior teacher demonstrates. The great teacher inspires.

We provide educational resources/materials, curriculum guide, syllabus, scheme of work, lesson note & plan, waec, jamb, O-level & advance level GCE lessons/tutorial classes, on various topics, subjects, career, disciplines & department etc. for all the Class of Learners