Difference between revisions of "Biogeochemical cycles"
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| + | ''[http://karnatakaeducation.org.in/KOER/index.php/ಜೀವ_ಭೂ_ರಾಸಾಯನಿಕ_ಚಕ್ರಗಳು ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div> | ||
== Concept Map == | == Concept Map == | ||
| − | + | [[File:Biogeochemicalcycles.mm|Flash]] | |
== Textbook == | == Textbook == | ||
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== Notes for teachers == | == Notes for teachers == | ||
| − | + | #Explain the interdependence of the Plants and Animals | |
| − | + | #Define bio geo chemical cycles | |
| − | + | #Differentiate between fixation and recycling | |
| − | # | + | #Illustrate between reservoir and exchange pool |
| − | # | + | #Explain |
| − | # | + | ##Carbon cycle |
| + | ##Nitrogen cycle | ||
| + | ##Oxygen cycle | ||
| + | ##Water cycle | ||
| + | #Different Nutrient flows | ||
| + | #Differentiate between different bio geo chemical cycles | ||
| + | #Importance of various bio geo chemical cycles | ||
| + | |||
for more information refer [http://www.prajavani.net ecosystem] <br> | for more information refer [http://www.prajavani.net ecosystem] <br> | ||
for information on energy refer [[http://karnatakaeducation.org.in/KOER/en/index.php/Energy Energy]] | for information on energy refer [[http://karnatakaeducation.org.in/KOER/en/index.php/Energy Energy]] | ||
| Line 24: | Line 33: | ||
== Multimedia resources == | == Multimedia resources == | ||
| + | #[https://www.youtube.com/watch?v=OGV1Z72T6yc Carbon Cycle] | ||
| + | #[https://www.youtube.com/watch?v=LbBgPekjiyc Nitrogen Cycle] | ||
| + | #[https://www.youtube.com/watch?v=NTabmf2ZG40 Oxygen Cycle] | ||
| + | #[https://www.youtube.com/watch?v=al-do-HGuIk Water Cycle] | ||
== Project Ideas == | == Project Ideas == | ||
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== Evaluation for the concept (for the teacher) == | == Evaluation for the concept (for the teacher) == | ||
| + | The students have to be introduced to different cycles and their dynamics. It becomes important to take into account various factors which affect the working of these cycles. Also to keep the students glued to the topic we must keep it as real as possible. Many day to day current affairs and disasters are connected to these cycles. Care should be taken so that children understand the basic concepts of these cycles and their value the environment and to the human life. | ||
== Fun corner == | == Fun corner == | ||
Latest revision as of 21:34, 17 May 2017
Concept Map
Textbook
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Notes for teachers
- Explain the interdependence of the Plants and Animals
- Define bio geo chemical cycles
- Differentiate between fixation and recycling
- Illustrate between reservoir and exchange pool
- Explain
- Carbon cycle
- Nitrogen cycle
- Oxygen cycle
- Water cycle
- Different Nutrient flows
- Differentiate between different bio geo chemical cycles
- Importance of various bio geo chemical cycles
for more information refer ecosystem
for information on energy refer [Energy]
Teaching Outlines
You can click here to create the teaching outlines for the topic along with additional resources. (Click to create the subpage) Use {{subst:Lesson Plan}} in the newly created subpage.
Web Interactives
Multimedia resources
Project Ideas
- Group discussion on symbiosis or inter relation between plants and animals
- Pick and speech on bio geo chemical cycle
- Seminar on biogeochemical cycle
Assessments
Evaluation for the concept (for the teacher)
The students have to be introduced to different cycles and their dynamics. It becomes important to take into account various factors which affect the working of these cycles. Also to keep the students glued to the topic we must keep it as real as possible. Many day to day current affairs and disasters are connected to these cycles. Care should be taken so that children understand the basic concepts of these cycles and their value the environment and to the human life.
Fun corner
Usage
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