Design and Technology Form 3 Topics for Form 3
Find educational topics for Design and Technology Form 3 aligned with the Zambian secondary curriculum for senior secondary students.
Safety
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This topic covers essential personal and workplace safety practices crucial for any design and technology environment. Learners will understand and apply safety precautions, use Personal Protective Equipment (PPE) correctly, handle tools safely, and develop safety plans. Mastery of this topic …
Materials and Their Properties
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This topic involves investigating various materials including wood, metals, plastics, and others like reeds, glass, and leather. Learners will analyse material properties, classify them, and learn to select appropriate materials based on availability, cost, and characteristics for specific projects. The …
Manufacturing Processes
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Learners explore a range of manufacturing techniques including joining methods (for wood, metal, and plastics), cutting screw threads, heat treatment of metals, casting, forging, lathe work, and beaten metalwork. They will use appropriate tools and equipment while adhering to safety …
Hardware: Fastening and Fittings
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This topic focuses on the identification, preparation for, and application of various fasteners (nails, screws, rivets) and fittings (hinges, locks, handles). Learners develop skills in securely joining and assembling components, which is essential for quality product construction. Understanding hardware application …
Graphic Communication: Logos and Models
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This area develops skills in visual communication, a core component of the Design and Technology syllabus. Learners will learn to design and produce logos, understanding their characteristics and stages of creation. They will also plan and produce models to represent …
Computer Aided Design (CAD) in 3-Dimension
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This topic introduces advanced digital design skills. Learners will use CAD software (like AutoCAD, SketchUp) to create three-dimensional drawings and models. They will perform tasks such as extruding shapes and setting drawing sizes. This modern skill aligns with the syllabus's …
Plane and Solid Geometry
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Building on earlier forms, this topic covers the construction of special curves, plotting loci, producing pictorial drawings with circles and arcs, drawing exploded views, and creating surface developments of solids. These technical drawing skills are essential for accurately representing designs …
Entrepreneurship: Winding-up a Business
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This topic educates learners on the formal and informal processes of concluding a business venture, including liquidation, asset dissolution, and debt settlement. It covers the steps for deregistration and cessation. This knowledge, part of the Research and Entrepreneurship component, provides …
Fastening and Fittings in Product Assembly
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This topic covers the identification and use of various fasteners and fittings, including nails, screws, rivets, bolts, nuts, hinges, catches, and handles. Learners will develop skills in preparing materials and applying safe joining techniques. This knowledge is crucial for product …