Gr 10 Elec Tech Pow Sys ATP 2023 24

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 (TERM 1) TERM 1 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 WEEK 11 CAPS TOPIC Occupational Occupational Tools and Basic principles of Basic principles of Basic principles of Basic principles of Basic principles of Basic principles of PAT consolidation, PAT consolidation, health and safety health and safety measuring electricity electricity electricity electricity electricity electricity revision and revision and instruments assessment assessment CONCEPTS, Responsibilities Basic first aid Identification of the Atomic theory The resistor Ohms Law Parallel circuit as a Series, parallel Power Simulation 1 - Circuit diagram SKILLS AND - What are your - What is HIV, parts, functions, - Theory of current - What is a Ohm’s Law: V=IR (Ω) current divider circuits - Definition of Design: Part 1 drawn VALUES rights in the AIDS and care, correct and flow (electron flow resistor? - Kirchhoff’s - Calculations on power - Components lists - Verify Ohm’s Law - Circuit diagram workshop? infectious safe use of the vs conventional - Composition of a current divider combination - Power completed. with calculations drawn - What are your disease? following tools: current flow) resistor - Pay attention to (combination circuits calculations: - Components responsibilities in - How are - Screwdrivers (flat - Resistive - Types of resistors prefixes and unit circuits with containing o 𝑃𝑇 =𝑉𝐼 (𝑊) lists completed the workshop? diseases and Phillips) characteristics of - Tolerance conversions calculations): ➢ 1 x series and 2 x o 𝑃𝑇 = 𝐼2 𝑅 (𝑊) General workshop transferred? - Files (flat, square, different materials (indicated value Series circuit as o 𝐼𝑇 = 𝐼1 + 𝐼2…+ 𝐼𝑛 parallel - What to do when round, triangular - Conductors, vs measured o 𝑃𝑇 = 𝑉2𝑅 (𝑤) rules voltage divider (𝐴) someone is and half round) semiconductors, value) (2% and ➢ 2 x series and 2 x Practical: Apply - Housekeeping - Kirchhoff’s parallel power calculations to (health hazards, bleeding - Side cutter insulators 5%) Voltage Divider: series, parallel circuits safety hazards, - What to do when - Long-nosed pliers - What is a - Colour code of ➢ 3 x series and 3 x someone has - Combination conductor, resistors (4-band o 𝑉𝑇 = 𝑉1 + 𝑉2 +⋯ parallel workshop layout, 𝑉𝑛 (𝑉) workshop been burnt pliers semiconductor, and 5-band Practical: Measure management) - What to do in - Wire stripper insulator? resistors) voltage and current in case of electrical - Utility knife - 2-3 examples of - Power vs size a series, parallel Workshop safety shock - Soldering iron each and their (1,8W, 1,4W, circuit - Unsafe acts - How to - Solder sucker characteristics. 1,2W, 2W and - Unsafe conditions ➢ 1 x series and 2 x administer CPR - Electric hand drill, No further theory 5W) - Walkways (colour parallel Practical: Perform a drill press, PCB needed - Measuring the codes), store first aid exercise drill (Dremel) - A wire is a value of resistors ➢ 2 x series and 2 x areas, other - Hacksaw (junior conductor, but not - Calculating the parallel (choose a topic from designated areas hack saw all conductors are value of resistors basic first aid) ➢ 3 x series and 3 x - Information and - Breadboard made of wire - Potentiometer Chemical safety parallel safety signs - Fish tape, draw (electrical shock (construction, - Signs in the (printed circuit board manufacturing) wire and safety) functional workshop Usage of a multimeter - Bending - Types of operation, - Information signs - Personal springPractical materials used as symbols) - Safety signs protection skills and conductors: - Rheostat - Prohibition signs equipment techniques copper, (difference - Fire safety signs - Handling - Safe and correct aluminium, gold, between a - Regulatory signs chemicals (mixing use of tools silver, steel and potentiometer Note: Clean the of chemicals, - Continuity tester nickel chrome and rheostat workshop on a weekly disposing of - Analogue wire (construction, basis chemicals, multimeter (focus - Specific functional corrosive Emergency on resistance (no operation, chemicals) procedures demonstration) calculations) symbols) - Where to work - Placement of the - Digital multimeter - Negative and with chemicals master switch - Megger insulation positive (ventilation, - Critical versus tester temperature lighting, non-critical - The oscilloscope coefficient (no designated area) emergencies (teacher to set up calculations) - Chemical - Medical an instrument) processes in emergencies making PCBs - Electrical shock, (preparing PCBs, electrocution developing the procedures circuitry, etching - Evacuation the board, procedures protecting the - Principles of fire board) fighting Environmental considerations Downloaded from hlayiso.com 1

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 TERM 1 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 WEEK 11 Practical: Perform an evacuation exercise for the workshop RESOURCES Videos, PowerPoint presentations, additional notes, components, multimeter, breadboards, circuit boards, electronic software tools and consumables (OTHER THAN TEXTBOOK) TO ENHANCE LEARNING INFORMAL Classwork, case studies, worksheets, homework, theory and practical, etc. ASSESSMENT, REMEDIATION SBA (FORMAL Assignment ASSESSMENT) PAT simulation 1 completed Safe work practices are types of administrative controls that include procedures for safe and proper work used to reduce the duration, frequency, or intensity of exposure to a hazard. The section on tools and equipment must be infused when doing all PAT simulations. Downloaded from hlayiso.com 2

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 (TERM 2) TERM 2 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 CAPS TOPIC Power sources Electronic Electronic Electronic Electronic Domestic installations Domestic installations Domestic installations PAT consolidation, PAT consolidation, components components components components revision and revision and assessment assessment CONCEPTS, Energy Introduction of The capacitor Practicals on the Protective devices, Electrical energy Identification of the The distribution board Simulation 2 - Circuit description SKILLS AND - What is energy? electronic components Composition, capacitor fast blow and slow distribution - supplier parts, functions, care, - Wiring diagram DB Design: Part 1 filled in VALUES - Primary source of - What are construction, function, Practical: Calculation of blow fuses to the consumer correct and safe use of board - Tool list for circuitry - Circuit description energy electronic operation, symbol, charge: - Domestic the following tools: - Distribution board populated Diode filled in - Sources of energy, components? characteristics curves installations - Screwdrivers (flat wiring principles - Learner’s own PCB Q = CV - Symbol - Tool list for circuitry - Purpose of and values - Sequence of and Phillips) - SANS chapter planning, design (wind, sun, coal, Practical: Calculation of - Diode as a populated electronic connection from the - Files (flat, square, 6.6.1-distribution included in file nuclear, geothermal, Basic principle of total capacitance in polarised - Learner’s own PCB hydro) components, etc. electrostatics charge series (2.3 and 4 component supplier to round, triangular boards: General planning, design Alternative energy Types of components Q = CV (Coulomb) capacitors) - Forward biasing consumer-block- and half round) - SANS chapter included in file - Switches (concept only) diagram - Side cutter 6.6.2-distribution - Solar, photovoltaic Capacitors in series Practical: cAlculation of - SPST, SPDT, - Reverse biasing - SANS 10142-1 - Long-nosed pliers boards: Bus bars cell total capacitance in DPST, DPDT (concept only) installation - Combination pliers - SANS chapter 6.7 – - Solar cell vs solar 1 1 1 1 1 parallel. (2.3 and 4 - Rotary switch = + + … - Current flow regulations Practical skills and protection panel 𝐶𝑇 𝑐1 𝐶2 𝑐3 𝑐𝑛 capacitors) - Slide switches through the diode ➢ Aim of the SANS techniques - SANS chapter 6.10 - Generating Practical: Charging the • Magnetic switches - Voltage across the 10142-1-low - Safe and correct – fuses electricity from the Capacitors in parallel characteristics of the • Key switches diode voltage installations use of tools Protective devices: sun CT = C1+ C2 + C3 capacitor, include • Application and - Application as a ➢ Chapter 3 Miniature circuit - Potential difference ….Cn (Farrads) drawing the graph from practical in simple rectifier definitions breakers and electromotive the data circuits ➢ Chapter 5 - Principle of force) LED fundamental operation - Understanding the Practical: - Symbol requirements - Electromagnetic concept of PD Identify, test - LED as a polarised ➢ Chapter 5.1 safety type Measure different component ➢ Chapter 5.2 basic - Forward biasing - Thermal type V= 𝐸 (Volt) electronic components provisions 𝑄 (concept only) - Ratings - Reverse biasing - SANS chapter 6.8 – (concept only) circuit breakers Electromotive Force - Current flow through - SANS chapter 6.9 – (EMF) the diode disconnecting - Understanding the devices concept of EMF - Voltage across the LED Practical: Wire a - Difference - The series resistor distribution board between EMF and according to the SANS PD 𝑉𝑇−𝑉𝐿𝐸𝐷 requirements Rseries = (Ω) 𝐼𝐿𝐸𝐷 VEMF = IR + Ir (Volt) Practical: - Test the diode and RTotal = R + r (Ω) LED for correct function and polarity - Calculate the value of the series resistor needed to protect an LED - Build a half wave rectifier using a diode and 50 Hz supply, etc. RESOURCES Videos, PowerPoint presentations, additional notes, components, multimeter, breadboards, circuit boards, electronic software tools and consumables (OTHER THAN TEXTBOOK) TO ENHANCE Downloaded from hlayiso.com LEARNING 3

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 TERM 2 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 INFORMAL Classwork, case studies, worksheets, homework, theory and practical etc ASSESSMENT, REMEDIATION SBA (FORMAL Term test ASSESSMENT) PAT simulation 2 completed Safe work practices are types of administrative controls that include procedures for safe and proper work used to reduce the duration, frequency, or intensity of exposure to a hazard. The section on tools and equipment must be infused when doing all PAT simulations. . Downloaded from hlayiso.com 4

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 (TERM 3) TERM 3 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 WEEK 11 CAPS TOPIC Domestic Domestic Domestic Domestic Domestic Principles of Principles of PAT (project) PAT (project) Revision Assessment installations installations installations installations installations magnetism magnetism consolidation consolidation CONCEPTS, Protective devices: Pipe sizes Safe use and care of Sub-circuits ➢ Two-way switching Introduction to Magnetic fields Simulation 3: Simulation 3: SKILLS AND Earth leakage - Bending, fitting, instruments Lighting circuit (SPDT) magnetism Concepts of: Design: Part 2 Design: Part 2 VALUES - Principle of sawing - Continuity tester Lights in series ➢ Intermediate light Define magnetism - Magnetic flux - Enclosure design - Enclosure design operation - PVC conduit and - Analogue (voltage and current switching (DPDT) e.g. - Flux density completed and completed and - Safety fittings multimeter (focus measurement) Plug circuits - Natural - Inductance included in the included in the file considerations Practical: Install PVC on Lights in parallel SANS chapter 6.15 – - Electromag - Definition of file - Unique name written - Cabling and cable piping for the demonstrations) (voltage and current socket outlets netism inductor (no - Unique name down sizes domestic circuits - Digital multimeter measurement) Practical: Wire two Basic principle of calculations) written down - Logo designed - Correct - Megger, plugs into a sub- magnetism Demonstration: - Logo designed - Building the Use of the multimeter identification and insulation tester circuit - Building the enclosure and Protective devices Testing and Rules of magnetism Oersted’s experiment fitting of wiring for - Polarity tests enclosure and installing in the earthing troubleshooting Testing and Practical: Magnetic (screwdriver rule) domestic (plug tester) installing in the enclosure building - The earth spike, (after installation) troubleshooting field around the installation enclosure the enclosure and lightning arrestor, - Earth continuity (after installation) permanent magnet - Cable termination Practical: Wire a installing in the - Glands (PVC earth systems testing - Earth continuity using iron fillings lighting sub-circuit enclosure pressure glands) and bonding - Insulation testing (acknowledgeme with two way and - Insulation Acknowledgement of resistance tests nt of indigenous intermediate switching resistance tests indigenous knowledge between knowledge conductors between systems (Pratley systems) - Insulation conductors connector boxes) - (Earth leakage resistance tests - Insulation developed in SA) between resistance tests - SANS Chapter conductors and between 6.11 – earth conductors and Consumers earth earth terminal - SANS Chapter 6.12 – Earthing - SANS Chapter 6.13 - Bonding PAT: Assembly and soldering of components on PC board RESOURCES Videos, PowerPoint presentations, additional notes, components, multimeter, breadboards, circuit boards, electronic software tools and consumables (OTHER THAN TEXTBOOK) TO ENHANCE LEARNING INFORMAL Classwork, case studies, worksheets, homework, theory and practical etc ASSESSMENT, REMEDIATION SBA (FORMAL Term Test ASSESSMENT PAT simulation 3 completed Safe work practices are types of administrative controls that include procedures for safe and proper work used to reduce the duration, frequency, or intensity of exposure to a hazard. The section on tools and equipment must be infused when doing all PAT simulations. Downloaded from hlayiso.com 5

2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 2023/24 ANNUAL TEACHING PLANS: ELECTRICAL TECHNOLOGY (POWER SYSTEMS): GRADE 10 (TERM 4) TERM 4 WEEK 1 WEEK 2 WEEK 3 WEEK 4 WEEK 5 WEEK 6 WEEK 7 WEEK 8 WEEK 9 WEEK 10 CAPS TOPIC Domestic installations Principles of Principles of Principles of Principles of PAT moderation and Revision Examination Examination Examination magnetism magnetism magnetism magnetism revision CONCEPTS, Practical: Do an Types of inductors Calculations: Practical: Testing a Introduction to a Finalising PAT Revision of term 2 and SKILLS AND insulation resistance test and inductor cores - Coils in series relay using a multimeter simple series DC portfolio and project term 3 content VALUES on the domestic - Air core (Inductor) Demonstration: Wire a motor for moderation in the installation - Laminated core o 𝐿𝑠𝑒𝑟𝑖𝑒𝑠= relay and light to a - Basic parts of a DC workshop Practical: Do a polarity - Ferrite core 𝐿1+𝐿2…..+𝐿𝑛 (Henry) switch and operate the motor Revision of term 1 and test on the live domestic - Coils in series relay - Current flow in a DC term 2 content - Torroid core installation (Inductor) Demonstration: motor and direction of Demonstration: PAT project completed o 𝐿𝑝𝑎𝑟𝑎𝑙𝑙𝑒𝑙= Latching circuit with a rotation Magnetic fields around a and moderated 1𝐿1+1𝐿2..+1𝐿𝑛 (Henry) relay - Fleming’s Right-Hand coil using iron filings Rule Demonstration: Magnetic fields around a Functional operation - Armature coil with and without a and application of - Yoke, magnetic poles core relays, solenoids - Bearings, brushes in - Symbol endplates - Principle of operation - Brushes - Construction of a relay - Communication - Parts of a relay Demonstration: Show how the direction of - Normally open, rotation in DC motors normally closed can be changed RESOURCES Videos, PowerPoint presentations, additional notes, components, multimeter, breadboards, circuit boards, electronic software tools and consumables (OTHER THAN TEXTBOOK) TO ENHANCE LEARNING SBA (FORMAL Final examination ASSESSMENT) Downloaded from hlayiso.com 6