WBSED - 7 - Maths :: Activities
From evidyaloka
Go To: WBSED-Mathematics-Grade 7
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[Contributor - Preeti Saravanakumar]
Objective:To teach the student about similarity in patterns, lines of symmetry, rotational symmetry and reflective mirror images.
Subtopics to be covered:
- Learn to identify Symmetrical and Reflective images.
- Learn to identify the lines of Symmetry using folded papers.
- Learn to find ratio, fraction, decimal fraction and percentage using images.
- Make triangles, square area, quadrilaterals and other shapes using match sticks.
- Learn about Revolving numbers.
Learning Outcome:
- Students are able to identify lines of Symmetry and are able to draw symmetrical/ reflective images.
[Contributor - Kripa S]
http://www.wbsed.gov.in/wbsed/readwrite/etextbook/Ganitprabha%20Class%20VII.pdf#page=276 (Bengali Medium)
[Contributor - Sneha Choudhury]
https://drive.google.com/open?id=1n74qUB8T1U97joZqYubVnY-jHYFkZIKh (Answer Key 2)
[Contributor - Sneha Choudhury]
https://drive.google.com/open?id=0BzNF2YyqQxJ-YUdFV2xBZDRtTkE (Worksheet 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-Yi1jR2M2VTdtNEU (Worksheet 2)
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