Difference between revisions of "JACB - 8 - Science :: Synthetic Fibres and Plastic"
From evidyaloka
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Go To: [[JACB-Science-Grade 8]] | Go To: [[JACB-Science-Grade 8]] | ||
| − | = | + | =Course content= |
| − | + | <h2> Course Content / Subtopic list: </h2> | |
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| − | + | <ol> | |
| + | <li>Fabric-Types of fibres - natural and synthetic fibres</li> | ||
| + | <li>Polymer</li> | ||
| + | <li>Various synthetic fibres - rayon , nylon , polyster , acrylic</li> | ||
| + | <li>Mixed fibres , - polycot , polywool and terrycot</li> | ||
| + | <li>Characteristics of synthetic fibres</li> | ||
| + | <li>Identification of fibres</li> | ||
| + | <li>Plastic , types of plastics - thermoplastic , thermosetting - bakelite and melamine , characteristic of plastics</li> | ||
| + | <li>Non- stick utensils</li> | ||
| + | <li>Plastic and environment</li> | ||
| + | <li>biodegradable and non - biodegradable</li> | ||
| + | <li>Plastic pollution</li> | ||
| + | <li>Recycling , reuse and reduction</li> | ||
| + | </ol> | ||
| − | + | <h2>Expected Learning Outcome: </h2> | |
| + | <br> | ||
| + | <b>SWBAT-</b> <br> | ||
| + | <ol> | ||
| + | <li>Define fabric</li> | ||
| + | <li>Differentiate between natural , synthetic fibres and mixed fibres</li> | ||
| + | <li>Identify various types of synthetic fibres - rayon , nylon, polyester , acrylic</li> | ||
| + | <li>State the characteristics of synthetic fibres</li> | ||
| + | <li>Define plastic</li> | ||
| + | <li>Differentiate between Different types of plastic - thermoplastic and thermosetting plastics</li> | ||
| + | <li>State the characteristics of plastics</li> | ||
| + | <li>Explain the importance of non - stick utensils</li> | ||
| + | <li>Explain the interrelationship of plastic use and environment</li> | ||
| + | <li>Differentiate between biodegradable and non - biodegradable</li> | ||
| + | <li>Explain the principle of RRR</li> | ||
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| + | </ol> | ||
| − | = | + | =Textbook= |
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| − | = | + | [https://diksha.gov.in/play/collection/do_31280069191277772811126?contentType=TextBook] |
| + | =Teaching learning resources= | ||
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<headertabs/> | <headertabs/> | ||
<vote type=1 /> | <vote type=1 /> | ||
<comments/> | <comments/> | ||
Revision as of 07:08, 31 May 2023
Go To: JACB-Science-Grade 8
[edit]
Course Content / Subtopic list:
- Fabric-Types of fibres - natural and synthetic fibres
- Polymer
- Various synthetic fibres - rayon , nylon , polyster , acrylic
- Mixed fibres , - polycot , polywool and terrycot
- Characteristics of synthetic fibres
- Identification of fibres
- Plastic , types of plastics - thermoplastic , thermosetting - bakelite and melamine , characteristic of plastics
- Non- stick utensils
- Plastic and environment
- biodegradable and non - biodegradable
- Plastic pollution
- Recycling , reuse and reduction
Expected Learning Outcome:
SWBAT-
- Define fabric
- Differentiate between natural , synthetic fibres and mixed fibres
- Identify various types of synthetic fibres - rayon , nylon, polyester , acrylic
- State the characteristics of synthetic fibres
- Define plastic
- Differentiate between Different types of plastic - thermoplastic and thermosetting plastics
- State the characteristics of plastics
- Explain the importance of non - stick utensils
- Explain the interrelationship of plastic use and environment
- Differentiate between biodegradable and non - biodegradable
- Explain the principle of RRR
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