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| 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 = |
− | <mm>[[alernative energy resource.mm|Flash]]</mm> __FORCETOC__
| + | [[File:alernative energy resource.mm|Flash]] __FORCETOC__ |
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| = Textbook = | | = Textbook = |
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| ===Activities=== | | ===Activities=== |
| + | Activity 1 - [[Alternative_energy_resources_solar_energy_activity_1|The Shoebox solar cooker]] |
| + | Activity 2 -[[Alternative_energy_resources_solar_energy_activity_2|colouring in the colouring book]] |
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− | =Activity No # 1 - '''Name of Activity'''=The Shoebox Cooker in Project
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− | ==Estimated Time== | + | ==='''Question Corner'''=== |
− | 45 min
| + | #Why you should use renewable source of energy? |
| + | #How renewable source of energy is use full than non renewable source of energy? |
| + | #What is the difference between solar collector and solar cell? |
| + | #What is bioenergy? |
| + | #Name two plants which is the source of biodiesel? |
| + | # Write brief explanation about tidal energy? |
| + | #Write brief explanation about geo thermal energy? |
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− | ==Materials/ Resources needed==
| + | ''To link back to the topic page''' |
− | # Shoebox
| + | [http://karnatakaeducation.org.in/KOER/en/index.php/'''Give the link of the page name from where activity was given''' Back] |
− | # Oven Thermometer
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− | # Soda Cans
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− | # Black Paint (or wide tipped felt marker)
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− | ==Multimedia resources== | + | =='''Concept #2wind energy'''== |
− | {{#widget:YouTube|id=i44v63gPtgE}}
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− | ==Website interactives/ links/ simulations== | + | ===Learning objectives=== |
− | ==Process (How to do the activity)== | + | # to know about the need of wind energy as alternative energy |
− | | + | # to learn the wind energy as the source non conventional energy |
− | 1. Paint a soda can black paint . If you don’t have paint you can use a felt marker
| + | # to understand need of wind energy in a decentralized system |
− | , or even wrap the
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− | can with black paper. Secure the paper with tape or rubber bands. This helps the can absorb
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− | heat.
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− | <br>2. Use kabob stick to punch a hole through
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− | one of the long sides of the shoebox. The
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− | hole should be about 2” from the back of the
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− | box. This is for the thermometer.
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− | <br>3. You may have to add several layers of
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− | cardboard inside. This lets the thermometer reach the inside of the can. It also adds
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− | insulation. Try wrapping the cardboard with aluminum foil to reflect heat onto the can.
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− | <br>4. Attach another reflector with tape. Puncture the reflectors with kabob sticks, and
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− | and slide them through the reflectors. use the sticks
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− | to hold the reflectors open.
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− | <br>5. Try using a black-painted can and a plain can to see how
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− | fast each heats up. Make a chart to record your results.
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− | <br>6. Lay the shoebox on its side in the sun. You can lean it against a wall to face the
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− | sun. Fill the soda can about 3/4 full with water, and place it in the box. Insert the
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− | thermometer, and record the temperature. record the temperature
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− | again at regular intervals (15 minutes or more).
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− | | |
− | ==Developmental Questions (What discussion questions)==
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− | # why we have to wrap shoe box with black paper? | |
− | # can we use black paint insted of balck paper?
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− | ==Evaluation (Questions for assessment of the child)==
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− | # what is the role of black paper in this activity?
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− | # which is good for the solar cookoer -black paper or white paper?
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− | ==Question Corner==
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− | '''To link back to the topic page'''
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− | [http://karnatakaeducation.org.in/KOER/en/index.php/'''Give the link of the page name from where activity was given''' Back]
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− | #Activity No #2 '''page_name_concept_name_activity2'''
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− | ==Concept #2==
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− | ===Learning objectives===
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| ===Notes for teachers=== | | ===Notes for teachers=== |
| ===Activities=== | | ===Activities=== |
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| ===Notes for teachers=== | | ===Notes for teachers=== |
| ===Activities=== | | ===Activities=== |
− | #Activity No #1 '''page_name_concept_name_activity1''' | + | #Activity No #1 '''page_name_concept_name_activity1'''{{subst:Science-Activity} |
| #Activity No #2 '''page_name_concept_name_activity2''' | | #Activity No #2 '''page_name_concept_name_activity2''' |
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| = Fun corner = | | = Fun corner = |
| + | |
| + | [[Category:Science]] |