Difference between revisions of "BSEB - 7 - Science :: Fibre to Fabric"
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=Teaching learning resources= | =Teaching learning resources= | ||
Latest revision as of 07:39, 6 September 2023
Go To: BSEB-Sci-Grade 7
[edit]
Course Content / Subtopic list:
- Natural and man - made fibres
- Wool , animals that yield wool , some indian breeds of sheep which provide wool
- From fibres to wool - rearing and breeding of sheep , processing of fibres into wool , shearing , scouring , sorting , drying , dyeing , straightening , weaving
- Sorter's disease
- Occupational hazard
- Silk , life history of silk moth formation of silkworm , development of cocoon ,production of silk , pure and artificial silk , from cocoon to silk , rearing silkworms , processing silk , reeling the silk , sericulture
Expected Learning Outcome:
SWBAT-
- Differentiate between man - made and natural fibres
- Identify various animals that yield wool
- Identify various Indian breeds of sheep which provide wool
- Discuss rearing and breeding of sheep
- Explain the processing of fibres into wool
- Define weaving
- Discuss about Silk and life history of silk moth formation of silkworm , development of cocoon; Compare pure and artificial silk
Hindi Medium
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