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→Multimedia
<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
''[http://karnatakaeducation.org.in/KOER/index.php/ವಿದ್ಯುಚ್ಛಕ್ತಿ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
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[[Category:Physics]]
[[Category:Physics]]
While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']
While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']
= Concept Map =
= Concept Map =
[[File:Electricity.mm]]
__FORCETOC__
= Textbook =
= Textbook =
= Additional information =
= Additional information =
==Useful websites==
==Useful websites==
#[https://en.wikipedia.org/wiki/Electricity Electricity Wikipedia]
#[https://learn.sparkfun.com/tutorials/what-is-electricity What is electricity?]
#[https://www.khanacademy.org/science/physics/electric-charge-electric-force-and-voltage Electricity: Khan Academy]
#[http://www.explainthatstuff.com/electricity.html Simple Explanation of electricity]
==Multimedia==
*Electricity
{{#widget:YouTube|id=EJeAuQ7pkpc}}
*Current and Circuits
{{#widget:YouTube|id=D2monVkCkX4}}
*Simulation of electricity
{{#widget:YouTube|id=m4jzgqZu-4s}}
* What is electricity
{{#widget:YouTube|id=ZAFW4zdXpbY}}
* Working of an electric fuse - By Agastya International Foundation
{{#widget:YouTube|id=sAsE1ky-HBM}}
==Reference Books==
==Reference Books==
==Concept #==
==Concept #==
===Learning objectives===
===Learning objectives===
# Distinguish between static electric current
# Give reasons for considering electricity as the most convenient form of energy
# Define the terms - Ampere, potential difference, volt, and resistance
# Identify applications of Ohm's in daily life
# Draw the circuit symbols showing parallel and series connection of resistances
# Solve numerical problems on Ohm's Law
# State the effects of electricity
# Problems or the negative aspects of electricity
# Identify the safety devices at home
# State the precautions while using eletricity
===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 # ===heating effect
{| 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;">
|}
|}
* '''Estimated Time'''
* '''Estimated Time'''
30minutes
* '''Materials/ Resources needed'''
* '''Materials/ Resources needed'''
electric source, thin copper wire, cellcap, key stop watch, thermometer, wires.
* '''Prerequisites/Instructions, if any'''
* '''Prerequisites/Instructions, if any'''
1. Do not use A.C. current
2. make a copper spring carefully
3. use only the thin copper wire.
* '''Multimedia resources'''
* '''Multimedia resources'''
* '''Website interactives/ links/ simulations'''
* '''Website interactives/ links/ simulations'''
* '''Process (How to do the activity)'''
* '''Process (How to do the activity)'''
take 20cm of thin copper wire, winding it on a pen refill, and carefully take out to make it like a spring<br>
connect the copper spring to 3 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
connect the copper spring to 6 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
connect the copper spring to 9 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
* '''Developmental Questions (What discussion questions)'''
* '''Developmental Questions (What discussion questions)'''
1. what are the factors depends upon the produced heat energy
2. what happens when electric current supplied through a thick conductor For small and large amount of electricity ?
3. list the consequences of heating effect of electric current
* '''Evaluation (Questions for assessment of the child)'''
* '''Evaluation (Questions for assessment of the child)'''
* '''Question Corner'''
* '''Question Corner'''
===Activity No # ===
===Activity No 1 ===
{| 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;">
|}
|}
* '''Estimated Time'''
* '''Estimated Time'''
30minutes
* '''Materials/ Resources needed'''
* '''Materials/ Resources needed'''
electric source, thin copper wire, cellcap, key stop watch, thermometer, wires.<br>
[[File:Science.jpg|400px]]
* '''Prerequisites/Instructions, if any'''
* '''Prerequisites/Instructions, if any'''
1. Do not use A.C. current
[[File:HEATING-EFFECT-OF-CURRENT.jpg|400px]]
2. make a copper spring carefully
3. use only the thin copper wire.
* '''Multimedia resources'''
* '''Multimedia resources'''
* '''Website interactives/ links/ simulations'''
* '''Website interactives/ links/ simulations'''
* '''Process (How to do the activity)'''
* '''Process (How to do the activity)'''<br>
{{#widget:YouTube|id=B5_t45V8z1A}}
take 20cm of thin copper wire, winding it on a pen refill, and carefully take out to make it like a spring<br>
connect the copper spring to 3 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
connect the copper spring to 6 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
connect the copper spring to 9 volt electric source, record the temperatures of after 5 minutes and 10 minutes<br>
* '''Developmental Questions (What discussion questions)'''
* '''Developmental Questions (What discussion questions)'''
* '''Evaluation (Questions for assessment of the child)'''
#what are the factors depends upon the produced heat energy
* '''Question Corner'''
#what happens when electric current supplied through a thick conductor For small and large amount of electricity ?
#list the consequences of heating effect of electric current
*'''Evaluation (Questions for assessment of the child)'''
* '''Question Corner'
==Concept #==
==Concept #==