MHSB - 5 - Maths :: Three dimensional Objects and nets
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[Contributor - Kripa S]
Objective: Introduce 3D figures, how to draw them
Subtopics to be covered:
- Represent 3 dimensional figures as 2 dimensional figures
- Draw the top view, front view and side view of the 3D figures
Learning Outcome:
- Students know the faces of the 3D objects (cone, cylinder, cube, cuboid)
- They can identify the nets for a 3D figure (top, front, side views)
[Contributor - Kripa S]
http://cart.ebalbharati.in/BalBooks/pdfs/501020004.pdf#page=84 (Marathi Medium)
http://cart.ebalbharati.in/BalBooks/pdfs/503020004.pdf#page=84 (English Medium)
[Contributor - Kripa S]
https://www.youtube.com/watch?v=YxvmO7jAz38 (shapes video 1)
https://www.youtube.com/watch?v=cWw83OU8Atg (shapes video 2)
[Contributor - Kripa S]
https://s-media-cache-ak0.pinimg.com/originals/fb/ee/90/fbee90ea43424a94203ea8f098d581e3.jpg (2D shapes)
http://site.unbeatablesale.com/img308/edre39802.gif (shapes)
https://appdesignclass.files.wordpress.com/2014/08/shape-and-form.jpg (2D to 3D)
https://s-media-cache-ak0.pinimg.com/originals/b1/c0/60/b1c060894693fb7387cb851e980d1dd6.jpg (3D shapes)
[Contributors - Kripa S, Swapnali Shrikande]
1. Share examples of cube, pyramid, sphere from daily life. (example: ice cream cone, moon, ball, dice, brick etc)
2. Make different closed 3D shapes using 12 pens or sticks.
3. https://www.youtube.com/watch?v=-0bbAfOuh-M&t=49s (Making a cube out of paper)
[Contributor - Niranjan Kadam]
https://drive.google.com/open?id=1_4Mrhk1eOE1yRhz4UjfomjMo8fEhHlVn
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