Basic Technology — JSS2
Term-by-term breakdown for JSS2 Basic Technology, aligned with BECE/NERDC guidance.
Syllabus Topics
JSS2- First Aid
- Meaning and materials; application of simple first aid
- ABC of first aid: Airways, Bleeding/Breaks, Circulation (pulses); application
- Rescue Operation
- Meaning and aspects; securing environment/vehicle/victims; steps in rescue
- Materials and their common uses
- Wood, Metals, Brass, Bronze, Ceramics, Rubber, Plastics — examples and uses
- Geometrical Construction
- Circle: parts; dividing circle; tangents and normals
- Triangles: types; inscribed and circumscribed circles
- Polygons: regular/irregular; construction (pentagon, hexagon, heptagon, octagon)
- Plane Figures
- Examples; construction; areas; enlargement and reduction (side length and radial methods)
- Metal Work Machines
- Types, functions, care and maintenance
- Wood Work Machines
- Portable power tools and stationary machines; functions; care and maintenance
- Belt and Chain Drives
- Examples, applications, advantages and disadvantages
- Hydraulic and Pneumatic Machines
- Examples, components, operation and uses
- Gears
- Types; uses: power transmission, direction change, speed selection
- Gear ratios, speed of rotation; lubricants functions in gears