Difference between revisions of "Chemicals in Our daily life-1"
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===Notes for teachers=== | ===Notes for teachers=== | ||
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.'' | ''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.'' | ||
| − | ===Activity No | + | ===Activity No 1 '''Chlorine preparation''' === |
{| style="height:10px; float:right; align:center;" | {| style="height:10px; float:right; align:center;" | ||
|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;"> | |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;"> | ||
''[http://www.karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> | ''[http://www.karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> | ||
|} | |} | ||
| − | * '''Estimated Time''' | + | * '''Estimated Time''' 40min |
| − | * '''Materials/ Resources needed''' | + | * '''Materials/ Resources needed''' <br> |
| + | #Cocn HCL | ||
| + | #KMNO4 | ||
| + | #Round bottom flsk | ||
| + | #Thistle funnel | ||
| + | #Water | ||
| + | #H2SO4 | ||
| + | #Delivery tube | ||
| + | #Stand | ||
* '''Prerequisites/Instructions, if any''' | * '''Prerequisites/Instructions, if any''' | ||
| − | * '''Multimedia resources''' | + | * '''Multimedia resources'''<br> |
| + | https://www.youtube.com/watch?v=vJZF_exS7pA | ||
* '''Website interactives/ links/ simulations''' | * '''Website interactives/ links/ simulations''' | ||
| − | * '''Process (How to do the activity)''' | + | * '''Process (How to do the activity)'''<br> |
| + | When concentrated Hcl is added drop wise to the solid potassium permanganet, chlorine gas is liberated the liberated gas is collected in separate bottles by the upward displacement of air. | ||
* '''Developmental Questions (What discussion questions)''' | * '''Developmental Questions (What discussion questions)''' | ||
* '''Evaluation (Questions for assessment of the child)''' | * '''Evaluation (Questions for assessment of the child)''' | ||
Revision as of 18:24, 17 June 2015
| Philosophy of Science |
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Concept #
Learning objectives
Notes for teachers
These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.
Activity No 1 Chlorine preparation
- Estimated Time 40min
- Materials/ Resources needed
- Cocn HCL
- KMNO4
- Round bottom flsk
- Thistle funnel
- Water
- H2SO4
- Delivery tube
- Stand
- Prerequisites/Instructions, if any
- Multimedia resources
https://www.youtube.com/watch?v=vJZF_exS7pA
- Website interactives/ links/ simulations
- Process (How to do the activity)
When concentrated Hcl is added drop wise to the solid potassium permanganet, chlorine gas is liberated the liberated gas is collected in separate bottles by the upward displacement of air.
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ simulations
- Process (How to do the activity)
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
Concept #
Learning objectives
Notes for teachers
These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ simulations
- Process (How to do the activity)
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ simulations
- Process (How to do the activity)
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
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