Grade 7 Pre-technical FOUNDATIONS OF PRE-TECHNICAL STUDIES – introduction to pre-technical studies Notes
FOUNDATIONS OF PRE-TECHNICAL STUDIES
Subject: Pre-technical • Subtopic: Introduction to Pre-Technical Studies
1. What is Pre-Technical Studies?
Pre-Technical Studies is a subject that introduces learners to simple technical and practical skills. It helps you learn how things are made, how to use basic tools, draw simple designs, and solve everyday problems. This subject prepares you for technical subjects in secondary school and for practical jobs in Kenya like carpentry, tailoring, plumbing and small electronics.
2. Topics you will meet
- Basic workshop safety and correct use of tools (hammer, saw, screwdriver).
- Technical drawing and simple sketches (measuring and drawing to size).
- Woodwork: making small models and simple joints.
- Metalwork basics: using small hand tools, bending wire, simple joining.
- Basic electricity: safe use of batteries and simple circuits.
- Introduction to ICT tools used in technical work (simple design on a computer).
3. Why is it important in Kenya?
- Helps you learn skills needed in many jobs in Kenya (Jua Kali sector, workshops, farms).
- Builds problem-solving and hands-on skills useful at home and in the community.
- Prepares you for TVET and technical courses after secondary school.
- Promotes creativity — you can make, fix or improve things using local materials.
4. Common tools and materials
Hammer, saw, measuring tape, nails, softwood.
Pliers, file, small hacksaw, thin sheet metal, wire.
Batteries, wires, bulb, switch, small screwdriver.
5. Workshop safety — remember these rules
Safety tips:
- Always wear Personal Protective Equipment (PPE): goggles, apron, closed shoes.
- Do not use a machine or sharp tool without a teacher's permission and instruction.
- Keep the workshop clean — put tools back after use.
- Avoid running and horseplay in the workshop.
- If someone is hurt, tell the teacher and follow first-aid steps immediately.
6. How you will learn (activities)
- Measure and draw a simple shelf using a ruler and pencil.
- Make a small wooden model (e.g., a birdhouse) with teacher help.
- Build a simple electrical circuit with a bulb and battery to learn about current.
- Practice safe use of pliers and a small saw on scrap material.
7. Where these skills can take you (careers)
With pre-technical skills you can later train to be a carpenter, electrician, mechanic, tailor, plumber, draughtsman or start your own small business in the Jua Kali sector. You can also join TVET colleges in Kenya for more training.
8. Class activity (simple)
Task: Draw and measure a small box.
- Use a ruler to draw a rectangle 10 cm × 6 cm on paper.
- Mark the middle and draw a lid line. Label the lengths.
- Explain how you would cut and join the box using safe tools.
9. Home activity (safe & easy)
Help a parent measure a shelf at home and draw how you would put items on it. Do not use sharp tools without adult supervision.
10. Key words (glossary)
- Tool: an object used to do work (e.g., hammer).
- PPE: Personal Protective Equipment (goggles, gloves).
- Drafting/Technical drawing: making clear drawings that show size and shape.
- Jua Kali: informal sector of small workshops and craftsmen in Kenya.
- TVET: Technical and Vocational Education and Training (colleges for trade skills).
Quick quiz (answer these)
- What is one reason we learn pre-technical studies?
- Name two tools used in woodwork.
- Give one safety rule for the workshop.
- What is one job you could do after learning these skills?
Answers (click to reveal)
2. Hammer and saw (also measuring tape, chisel).
3. Wear goggles and closed shoes; do not run in the workshop.
4. Carpenter, electrician, mechanic, tailor, TVET trainee.