Difference between revisions of "NCERT - 7 - Science :: Respiration in Organisms"
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'''Objective:''' To teach the children that the living things need to respire for survival | '''Objective:''' To teach the children that the living things need to respire for survival | ||
+ | '''Subtopics to be covered:''' | ||
# Why do we breathe | # Why do we breathe | ||
# How do we breathe | # How do we breathe |
Revision as of 11:52, 7 August 2017
Go To: NCERT-Science-Grade 7
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[Author - Lakshmi Seetharaman]
Objective: To teach the children that the living things need to respire for survival
Subtopics to be covered:
- Why do we breathe
- How do we breathe
- How do plants and animals breathe
- How do animals under water breathe
Learning Outcome:
- Students know that food has stored energy and all living things breathe to get energy from food and increased physical activity increases breathing rate.
- They know the breathing process
- They are also aware of the respiration process in plants
[Author - Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0759-Vigyan/Chapter%2010/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0758-Science/Chapter%2010/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-WEk2bDVqWm1kZFk (JEPC Board) (Hindi Medium)
[Author - Anu Nived]
http://www.eachbreathmatters.com/sites/default/files/inline-images/breathing-process.png (breathing process)
http://www.ekshiksha.org.in/images_07.10RespirationInOrganisms/img13.jpg (tracheae)
http://fishbreeds.net/wp-content/uploads/2012/05/fish-gills.jpg (gills)
http://thedirtsociety.com/imgs/photos/bioeco/respiration.jpg (respiration in plants)
[Author - Rahul Rohit, Swaroop Raj Jena]
https://drive.google.com/open?id=0B4m07xnDF8JpdGQ5aDhFWFpuY0k (answerkey 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-R0NzVG0wS1FOMVE (answerkey 2)
[Author -Rahul Rohit, Swaroop Raj Jena]
https://drive.google.com/open?id=0B4m07xnDF8JpSHdURHNkT2lZN3c (worksheet 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-WkNGdjd0TS1PR1U (Worksheet 2)
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