109
edits
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From Karnataka Open Educational Resources
→Activity - Name of Activity
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=Activity - Name of Activity=
=Activity - Making 3D Models=
==Estimated Time==
==Estimated Time==1 hour
==Materials/ Resources needed==
==Materials/ Resources needed==cardboard sheet, cutter, cell opine tape, compasses , protractor ,Scale , pencil ,
==Prerequisites/Instructions, if any==
==Prerequisites/Instructions, if any==All the required shapes will be cut with particular measurements
==Multimedia resources==
==Multimedia resources==Arvindgupta Toys from trash for learning
==Website interactives/ links/ simulations/ Geogebra Applets==
==Website interactives/ links/ simulations/ Geogebra Applets==
==Process (How to do the activity)==
==Process (How to do the activity)==
1)Take a cardboard sheet , draw equal squares 4 of them in a single line and select second square and draw one above and one below ,
Fold each line and can get cube
2) Take a cardboard sheet cut it into rectangular shape and cut the two congruent circles fold it and join the two circles on either sides using cello pine tape and can make a cylinder
Ask the children to make a list of all activities in different areas of life where measurements play an important role.Have a discussion in the classroom regarding importance of measurements and how difficult life would be without measurements.
Ask the children to make a list of all activities in different areas of life where measurements play an important role.Have a discussion in the classroom regarding importance of measurements and how difficult life would be without measurements.
==Developmental Questions (What discussion questions)==
==Developmental Questions (What discussion questions)==
1) What are congruent circles?
2) What are 3d figures?
3) What are polygons
Why measure ?<br>
Why measure ?<br>
#How do we measure ?<br>
#How do we measure ?<br>
#What are the measuring modes and units seen at the market, Hospital, Chemist laboratories, Gold shop, Tailors, Bakeries, Petrol bunks, water tankers, milk vendors, contractors, kitchen, airport, and so on.?
#What are the measuring modes and units seen at the market, Hospital, Chemist laboratories, Gold shop, Tailors, Bakeries, Petrol bunks, water tankers, milk vendors, contractors, kitchen, airport, and so on.?
==Evaluation (Questions for assessment of the child)==
==Evaluation (Questions for assessment of the child)==
1) How do you get cuboid? Which different shapes you need ?
Question corner
Make a cone and also the frustum of cone with circles of radii 4cm and 2cm respectively
==Question Corner==
==Question Corner==
#What were the early traditional measuring modes used. Find out from your elders.<br>
#What were the early traditional measuring modes used. Find out from your elders.<br>
