Electrical Systems… · SHS2 Applied Technology

Lesson notes

Learning Objectives

Indicator: 2.5.1.LI.12 - Apply the knowledge of house wiring in practical situations.

By the end of the lesson, learners can:

Plan a complete house wiring layout for a small room or structure, identifying the correct sequence of supply-control equipment as learned in Week 9.
Select and justify the appropriate wiring method (surface, conduit, or trunking) for a given practical situation based on cost, safety, and aesthetics.
Carry out a wiring process on a practice board or structure, following IEE regulations on final circuits as covered in Week 11.
Test a completed wiring installation using a multimeter and megger, interpreting the readings to confirm continuity and insulation integrity.
Evaluate their own and peers’ work against a checklist of wiring standards, giving constructive feedback and correcting identified faults.

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Curriculum details

Strand: Electrical and Electronic Technology (Strand 5)
Sub-strand: Electrical Systems Design (5.1)
Content standard: 2.5.1.CS.1 - 2.5.1.CS.1 Demonstrate understanding of House Wiring 2.5.1.LO.1 Apply appropriate tools and wiring systems to carry out key wiring processes.
Indicator: 2.5.1.LI.12 - Apply the knowledge of house wiring in practical situations .
Suggested placement: Semester 2, Week 13 (Week 33 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
Source document note: The official curriculum document has a fault in this entry, so the curriculum text above is transcribed exactly as printed:

indicator text - p.118: prints the learning-indicator code as "2.5.1.L1.12"
Curriculum reference: NaCCA curriculum document, p. 118

Exemplars (from the NaCCA curriculum)

Experiential Learning Project-based/collaborative learning
- Using mixed gender groupings, engage learners to:
- Carry-out wiring process on structures in accordance with rules and regulations

Assessment (2.5.1.AS.12). The document marks these depth-of-knowledge levels for this indicator: Level 3 Strategic reasoning; Level 4 Extended critical thinking and reasoning.

Teaching and Learning Materials:
- Cables
- Trunkings
- conduit pipes
- accessories
- megger
- fittings
- multimeter