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Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Natural fibres | Explanation based on natural fibres. |
| 2. | Introduction to synthetic fibers | In this theory, we will introduce the concept of synthetic fibres. |
| 3. | Synthetic fibre: Nylon | Explanation based on synthetic fibre: Nylon. |
| 4. | Rayon: A semi-synthetic fibre | In this section we will explain about semi-synthetic fibre: Rayon. |
| 5. | Synthetic fibre: Polyester and Acrylic | In this section we will talk about synthetic fibre: polyester and acrylic. |
| 6. | Characteristics of synthetic fibres | This theory provides explanation on characteristics of synthetic fibres: Advantages and disadvantages |
| 7. | Plastics | Learn the basic information about plastics. |
| 8. | Characteristics of plastic and its uses | In this theoy, we will study about the composition and uses of plastics. |
| 9. | Impacts of plastics | This theory details the impacts of plastics on human and environment. |
| 10. | Methods of disposing plastics | In this theory, we will learn about various methods of disposing plastics. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | 'True' or 'false' about introduction to plastics and fibres | 1st type - receptive | easy | 2 m. | Read the given statements and state whether it is true or false. |
| 2. | Answer the questions about synthetic polymers and natural fibre | 1st type - receptive | easy | 2 m. | Fill the blanks about the topic synthetic polymers and natural fibre |
| 3. | Natural fibres: choose the correct answer | 1st type - receptive | easy | 4 m. | Practise the questions related to natural fibres |
| 4. | Answer the questions about rayon and synthetic fibres | 2nd type - interpretation | medium | 4 m. | Choose the correct answer about rayon and synthetic fibres |
| 5. | Synthetic fibres and plastics: choose the correct answer | 2nd type - interpretation | medium | 4 m. | Practise the questions related to synthetic fibers and plastics. |
| 6. | Analyse the statements about synthetic fibres and plastics | 3rd type - analysis | medium | 4 m. | Practice questions related to synthetic fibres and plastics |
| 7. | Fibres: Select the correct answer | 2nd type - interpretation | medium | 4 m. | Practise the questions related to fibers and fabrics. |
| 8. | Analyse the statements about natural fibres and plastics | 2nd type - interpretation | medium | 4 m. | Practice questions related to natural fibres and plastics |
| 9. | 'True' or 'false' about natural polymers and plastics | 2nd type - interpretation | medium | 4 m. | State true or false based on the topic natural polymers and plastics |
| 10. | Plastics: Choose the correct answer | 2nd type - interpretation | medium | 4 m. | Practise the questions related to fibers and fabrics. |
| 11. | Analyse the questions about fibres and plastics | 3rd type - analysis | hard | 4 m. | Practise the questions related to fibers and fabrics. |
| 12. | Fiibers and fabrics: analyse and choose an answer | 3rd type - analysis | hard | 4 m. | Practise the questions related to fibers and fabrics. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Match the words about natural and synthetic polymers | Other | easy | 4 m. | Match the following based on the topic introduction to polymers, natural and synthetic polymers |
| 2. | Suggest your ways to manage plastic wastes | Other | medium | 5 m. | Suggest your ways to manage plastic wastes to protect our environment. |
| 3. | Hot food and plastics | Other | medium | 5 m. | Mention the separation process in our daily life which we do. |
| 4. | Fabrics in our daily life: Synthetic fabrics | Other | medium | 5 m. | Mention the separation process in our daily life which we do. |
| 5. | Analyse the statements and choose the correct one | Other | hard | 4 m. | Practice questions related to physical and chemical change. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test | 00:15:00 | medium | 8 m. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework test 1 | 00:20:00 | medium | 12 m. | |
| 2. | Homework test 2 | 00:20:00 | medium | 12 m. | |
| 3. | Progress test 1 | 00:15:00 | medium | 12 m. | |
| 4. | Progress test 2 | 00:15:00 | medium | 12 m. | |
| 5. | Progress test 3 | 00:15:00 | medium | 15 m. | |
| 6. | Periodic Assessment | 00:10:00 | medium | 18 m. |
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