The table below is the JSS3 Basic Technology Scheme of Work for First Term
Developed by the
Nigerian Educational Research and Development Council (NERDC)
| S/N | Topic(s) | Content |
| Sub: Theme | ||
| MATERIALS & PROCESSING | ||
| 1. | Timber | a. Key Concepts in timber processing (growth, felling, conversion and seasoning) b. Properties of good timber c. Common timber defects: twist, bowing, cupping, etc. d. Treatments and timber preservation methods e. Importance of timber treatment |
| 2. | Metals | a. Metal processing methods (smelting, casting etc.) b. Advantages and disadvantages of the different processing methods c. Metal alloys: examples, properties and uses |
| 3. | Clay, Ceramics & Glass | a. Methods of processing: – clay; – ceramics and; – glass materials b. Advantages & disadvantages of the different processing methods c. Production and uses of clay ceramics and glass |
| 4. | Plastics & Rubbers | a. Examples of plastics and rubber products b. Methods of processing plastics and rubber c. Advantages and disadvantages of the different processing methods. d. Uses of plastics and rubber. |
| Sub-theme | ||
| DRAWING PRACTICE | ||
| 5. | Isometric Drawing | a. Examples of Isometric Drawings b. Isometric drawing of simple shaped blocks without curves |
| 6. | Oblique Drawing | a. Examples of Oblique Drawings b. Simple Oblique Drawings |
| 7. | Orthographic Projection | a. Meaning b. Components: – Principal planes; – Angles of projection; – Principal views c. Placing principal views in quadrants d. Dimensioning Techniques |
| 8. | One-point Perspective Drawing | a. One-point Perspective Drawing: – meaning – examples -principles b. One-point Perspective Drawing Practice |
Responses