Foundations of Pre-Technical Studies

Safety on Raised Platforms - Types of raised platforms
Safety on Raised Platforms - Workbenches and ladders

By the end of the lesson, the learner should be able to:
- Identify types of raised platforms used in performing tasks
- Explain the characteristics of different raised platforms
- Appreciate the importance of using appropriate raised platforms

- Walk around the school to explore types of raised platforms (ladders, trestles, steps, stands, mobile raised platforms, work benches, ramps)
- Brainstorm on the types of raised platforms used in day-to-day life
- Discuss the characteristics of different types of raised platforms

What types of raised platforms are commonly used in workplaces?

- KLB Pre-Technical Studies Grade 9 pg. 1
- Digital devices
- Visual aids showing raised platforms
- Real objects (ladders, trestles, steps)
- Pictures of workbenches
- Ladder samples
- Digital resources

- Observation - Oral questions - Written assignments

Foundations of Pre-Technical Studies

Safety on Raised Platforms - Risks associated with raised platforms
Safety on Raised Platforms - More risks (electrocution, unstable surfaces, collapse)
Safety on Raised Platforms - Additional risks and safety measures
Safety on Raised Platforms - Observing safety measures (choosing platform, wearing PPE)
Safety on Raised Platforms - Safety practices and maintenance

By the end of the lesson, the learner should be able to:
- Define risk in relation to raised platforms
- Identify risks associated with working on raised platforms
- Appreciate the need for risk awareness

- Discuss the term 'risk' as applied to raised platforms
- Study illustrations showing risks
- Use print or digital media to search for information on risks
- Discuss worker falling and falling objects

What are the potential dangers when working on raised platforms?

- KLB Pre-Technical Studies Grade 9 pg. 5
- Visual aids showing risks
- Digital devices
- Internet access
- KLB Pre-Technical Studies Grade 9 pg. 6
- Pictures showing risks
- Digital resources
- Charts on safety
- KLB Pre-Technical Studies Grade 9 pg. 7
- Visual aids
- Safety equipment samples
- KLB Pre-Technical Studies Grade 9 pg. 8
- PPE samples (helmets, gloves, safety shoes)
- KLB Pre-Technical Studies Grade 9 pg. 9
- Raised platforms for practice
- Safety equipment
- Visual aids showing correct positions

- Oral questions - Observation - Written tests

Foundations of Pre-Technical Studies

Safety on Raised Platforms - Installation of safety features and importance
Handling Hazardous Substances - Identifying hazardous substances
Handling Hazardous Substances - Types of hazardous substances (industrial waste, paint, glue)

By the end of the lesson, the learner should be able to:
- Explain the role of guardrails and toe boards
- Describe proper platform setup
- Appreciate the importance of safety measures

- Discuss installation of guardrails and safety nets
- Study proper platform assembly procedures
- Develop guidelines for safe use of platforms
- Share experiences on safety importance

Why are guardrails and toe boards important on raised platforms?

- KLB Pre-Technical Studies Grade 9 pg. 11
- Pictures of safety installations
- Digital resources
- Charts on safety guidelines
- KLB Pre-Technical Studies Grade 9 pg. 18
- Visual aids showing hazardous substances
- Digital devices
- Safety labels
- KLB Pre-Technical Studies Grade 9 pg. 19
- Samples of paint containers
- Glue containers with labels

- Oral questions - Written tests - Observation

Foundations of Pre-Technical Studies

Handling Hazardous Substances - Petroleum products, acids, and farm chemicals
Handling Hazardous Substances - Disinfectants, solvents, and explosive materials
Handling Hazardous Substances - Classifying hazardous substances

By the end of the lesson, the learner should be able to:
- Identify petroleum products as hazardous
- Describe hazards of acids
- Explain risks of farm chemicals

- Discuss petroleum products (diesel, petrol, kerosene)
- Study acids (battery acid, sulphuric acid)
- Examine farm chemicals (fertilizers, pesticides)
- Use print media to research hazards

What dangers do farm chemicals pose to humans and animals?

- KLB Pre-Technical Studies Grade 9 pg. 20
- Pictures of petroleum products
- Acid container labels
- Farm chemical containers
- Digital resources
- KLB Pre-Technical Studies Grade 9 pg. 22
- Disinfectant containers
- Solvent labels
- Visual aids
- Digital devices
- KLB Pre-Technical Studies Grade 9 pg. 25
- Hazard symbol charts
- Classification tables

- Written tests - Oral questions - Observation

Foundations of Pre-Technical Studies

Handling Hazardous Substances - Categories of hazardous substances
Handling Hazardous Substances - Safe handling procedures

By the end of the lesson, the learner should be able to:
- Identify electronic waste
- Describe hazardous dust
- Explain biological and radioactive substances

- Study e-waste and its symbol
- Discuss hazardous dust sources
- Examine biological substances (bacteria, viruses)
- Learn about radioactive materials

What types of waste are classified as electronic waste?

- KLB Pre-Technical Studies Grade 9 pg. 26
- E-waste samples
- Hazard symbol posters
- Digital devices
- Classification charts
- KLB Pre-Technical Studies Grade 9 pg. 29
- Safety labels and manuals
- PPE samples
- Digital resources
- Visual aids

- Oral questions - Checklist - Written tests

Foundations of Pre-Technical Studies

Handling Hazardous Substances - Handling poisonous substances
Handling Hazardous Substances - Handling corrosive and flammable substances

By the end of the lesson, the learner should be able to:
- Read safety labels and manuals
- Demonstrate safe handling of poisonous substances
- Practice proper PPE use

- Discuss safety labels and manuals
- Observe resource person demonstrate handling
- Practice safe handling procedures
- Follow steps for mixing and applying poisons

How should poisonous substances be handled safely?

- KLB Pre-Technical Studies Grade 9 pg. 31
- Safety labels
- PPE equipment
- Visual aids
- Resource person
- KLB Pre-Technical Studies Grade 9 pg. 34
- Safety equipment
- PPE

- Practical assessment - Observation - Checklist

Foundations of Pre-Technical Studies

Handling Hazardous Substances - Importance of observing safety
Self-Exploration and Career Development - Meaning of key terms and nurturing talents
Self-Exploration and Career Development - Identifying personal talents and abilities

By the end of the lesson, the learner should be able to:
- Explain importance of safe handling
- Describe benefits to health and environment
- Appreciate the need for safety compliance

- Study information on safety importance
- Discuss protection of human health
- Analyze environmental protection benefits
- Develop safety guidelines for community

Why is it important to observe safety when handling hazardous substances?

- KLB Pre-Technical Studies Grade 9 pg. 37
- Charts on safety importance
- Digital resources
- Visual aids
- Case scenarios
- KLB Pre-Technical Studies Grade 9 pg. 38
- Digital devices
- Resource person
- Reference materials
- KLB Pre-Technical Studies Grade 9 pg. 39
- Writing materials
- Reference books

- Written tests - Oral questions - Observation

Foundations of Pre-Technical Studies

Self-Exploration and Career Development - Nurturing talents through practice and networking
Self-Exploration and Career Development - Relating talents to career pathways
Self-Exploration and Career Development - Ethical and unethical practices
Self-Exploration and Career Development - Choosing a career pathway

By the end of the lesson, the learner should be able to:
- Explain importance of continuous practice
- Describe role of networking in development
- Set personal development goals

- Discuss importance of recognizing talents
- Study role of making friends and networking
- Practice setting clear goals
- Track progress towards goals

Why is continuous practice important in developing talents?

- KLB Pre-Technical Studies Grade 9 pg. 42
- Goal-setting templates
- Digital resources
- Photographs
- Charts
- KLB Pre-Technical Studies Grade 9 pg. 45
- Career pathway charts
- Digital devices
- Resource person
- Reference materials
- KLB Pre-Technical Studies Grade 9 pg. 47
- Flash cards
- Case scenarios
- Reference books
- KLB Pre-Technical Studies Grade 9 pg. 49
- Career guidance materials

- Observation - Oral questions - Portfolio assessment