First Term Revision and Assessment Basic Technology JSS 1 First Term Lesson Notes Week 11

Basic Technology JSS 1 First Term Lesson Notes – Week 11

Subject: Basic Technology

Class: JSS 1

Term: First Term

Week: 11

Age: 10 – 12 years

Topic: Revision and First Term Review Assessment

Sub-topics:

• Part A: Objective Questions
• Part B: Theory Questions
• Part C: True or False Questions

Duration: 40 minutes

Behavioural Objectives:

By the end of the lesson, students should be able to:

1. Review and recall key concepts covered during the first term.
2. Demonstrate understanding through objective and theory questions.
3. Differentiate between true and false statements related to the topics studied.

Keywords:

• Revision
• Assessment
• Objective Questions
• Theory Questions
• True or False

Set Induction:

Begin by discussing the importance of reviewing what has been learned and preparing for the assessment.

Entry Behaviour:

Students have been taught various topics throughout the term and are now familiar with the material being reviewed.

Learning Resources and Materials:

• Question papers for assessment
• Writing materials (pens, pencils, erasers)

Building Background/Connection to Prior Knowledge:

Students have previously learned about technology-related professions, safety guidelines, workshop safety, properties of materials (wood, metals, ceramics, glasses, rubber, and plastics).

Embedded Core Skills:

• Critical thinking
• Recall and application
• Evaluation and assessment

Reference Books:

• Lagos State Scheme of Work
• Basic Technology Textbook for JSS 1

Instructional Materials:

• Printed copies of the assessment questions
• Answer sheets

Content:

Part A: Objective Questions
Fill-in-the-blank questions with options a, b, c, or d.

1. Rubber is primarily made from __________.
   a) plastic b) metal c) latex d) glass
2. __________ plastics can be melted and reshaped multiple times.
   a) Thermoplastics b) Thermosetting c) Natural d) Recycled
3. The main property of rubber is its __________.
   a) rigidity b) elasticity c) weight d) color
4. PVC is a type of __________.
   a) rubber b) glass c) plastic d) metal
5. __________ is used in medical gloves.
   a) Synthetic rubber b) Ceramics c) Glass d) Wood
6. A property of plastics is that they are __________.
   a) heavy b) brittle c) lightweight d) opaque
7. __________ is used in car tires.
   a) Natural rubber b) Ceramics c) Wood d) Metal
8. An example of a thermosetting plastic is __________.
   a) epoxy b) polyethylene c) PVC d) polystyrene
9. Metals are classified based on their __________.
   a) color b) weight c) physical properties d) size
10. __________ is known for its transparency and use in windows.
    a) Glass b) Rubber c) Wood d) Plastic
11. Safety devices in workshops include __________.
    a) goggles b) glass c) ceramics d) paper
12. __________ is used for insulation in electronics.
    a) Plastic b) Metal c) Wood d) Glass
13. Natural rubber is derived from __________.
    a) trees b) rocks c) machines d) animals
14. The type of plastic used in pipes is __________.
    a) PVC b) polyethylene c) fiberglass d) rubber
15. One of the uses of ceramics is __________.
    a) in medical devices b) in car tires c) in plastic bags d) in electrical wires
16. __________ plastics harden permanently after shaping.
    a) Thermosetting b) Thermoplastics c) Natural d) Recycled
17. __________ is a common material for packaging.
    a) Plastic b) Wood c) Metal d) Rubber
18. An example of a thermoplastic is __________.
    a) polyethylene b) epoxy c) resin d) phenolic
19. Rubber is __________ to water.
    a) resistant b) conductive c) reactive d) permeable
20. __________ is used for electrical insulation.
    a) Plastic b) Rubber c) Wood d) Metal
21. The process of shaping plastic multiple times is known as __________.
    a) molding b) melting c) setting d) drying
22. The main property of metals is __________.
    a) malleability b) transparency c) flexibility d) opacity
23. __________ are used in tires and gaskets.
    a) Synthetic rubbers b) Plastics c) Ceramics d) Glass
24. The property of plastics that allows them to be molded into various shapes is __________.
    a) versatility b) rigidity c) weight d) density
25. One use of rubber is __________.
    a) making erasers b) manufacturing bottles c) making windows d) creating electronic parts
26. __________ is used in the construction of pipes and fittings.
    a) PVC b) rubber c) wood d) metal
27. Glass is __________ and used in windows.
    a) transparent b) opaque c) flexible d) heavy
28. The main property of ceramics is __________.
    a) hardness b) flexibility c) elasticity d) transparency
29. __________ are often used in construction for their durability.
    a) Plastics b) Ceramics c) Wood d) Glass
30. __________ is a type of plastic used for packaging.
    a) Polyethylene b) Phenolic c) Epoxy d) Rubber

Part B: Theory Questions

1. Define natural rubber and state one of its uses.
2. Explain the difference between thermoplastics and thermosetting plastics.
3. List and describe two properties of metals.
4. How are ceramics used in everyday life?
5. Describe the safety devices used in a workshop.
6. What are the common uses of plastics in the construction industry?
7. Explain the process of identifying different types of plastics.
8. Discuss the properties of rubber that make it suitable for car tires.
9. How do plastics benefit the packaging industry?
10. What are the primary properties of glass?
11. Describe the uses of synthetic rubber.
12. How are plastics classified based on their properties?
13. What is the importance of workshop safety guidelines?
14. Explain how to identify metals by their physical properties.
15. What are the different types of ceramics and their uses?
16. Discuss the properties of thermosetting plastics and their applications.
17. How can you identify ceramics and glass?
18. What makes rubber an ideal material for medical gloves?
19. Describe the role of plastics in electronics.
20. Explain how wood properties impact its use in construction.

Part C: True or False Questions

1. Rubber is made from synthetic materials only. (True/False)
2. Thermoplastics can be reshaped multiple times when heated. (True/False)
3. Ceramics are used primarily in electronics. (True/False)
4. Plastics are commonly used in packaging materials. (True/False)
5. Glass is opaque and used in windows. (True/False)
6. Synthetic rubbers are made from natural sources. (True/False)
7. Thermosetting plastics harden permanently after shaping. (True/False)
8. Metals are identified based on their physical properties. (True/False)
9. Plastics are rarely used in the construction industry. (True/False)
10. Natural rubber can be found in the form of latex. (True/False)

Presentation:

Step 1: The teacher revises key topics covered during the first term.
Step 2: The teacher distributes the assessment papers and explains the instructions.
Step 3: Students complete the assessment, and the teacher supervises and assists as needed.

Teacher’s Activities:

• Revise key concepts from the term.
• Distribute and explain the assessment questions.
• Monitor students while they complete the assessment.

Learners’ Activities:

• Review and complete the objective, theory, and true or false questions.
• Participate actively in answering questions and discussing concepts if needed.

Assessment:

• Evaluate students’ answers to the objective, theory, and true or false questions.
• Provide feedback and corrections as necessary.

Evaluation Questions:

1. What are the types of plastics?
2. Explain the properties of rubber.
3. Describe the uses of ceramics.
4. What is the difference between thermoplastics and thermosetting plastics?
5. How can you identify different metals?
6. What safety devices are used in workshops?
7. List two common uses of plastics.
8. How does elasticity benefit rubber?
9. What makes glass suitable for windows?
10. Describe the properties of ceramics.

Conclusion:

The teacher reviews the answers and provides feedback. Key points are reinforced to ensure understanding and retention.

More Useful Links :

• Classification, Forms, and Uses of Metals Basic Technology JSS 1 First Term Lesson Notes Week 8
• Identification of Ceramics and Glasses Basic Technology JSS 1 First Term Lesson Notes Week 9
• Rubber and Plastics Properties and Uses Basic Technology JSS 1 First Term Lesson Notes Week 10

Review and assess key concepts from the first term in Basic Technology with objective, theory, and true/false questions