NCERT - 5 - Maths :: Does it look the same ?
Go To: NCERT-Mathematics-Grade 5
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[Contributor - Kripa S]
Objective: Learn similarity in patterns
Subtopics to be covered:
- patterns with mirror reflection
- guess patterns on 1/4 turn, 1/3 turn, 1/2 turn
Learning Outcome:
- Students can identify a pattern asked for from above subtopics
[Contributor - Kripa S]
https://youtu.be/MqvdP1H1TbU (Symmetry and pattern)
https://hi.khanacademy.org/math/in-math-by-grade/in-fifth-grade-math/does-look-same (Khan Academy)
[Contributor - Kripa S]
https://c1.staticflickr.com/9/8793/28004092503_e9c6dbe518_o.png (pattern with 1/4 turn, 1/2 turn)
http://aven.amritalearning.com/userfiles/1/image/mirrorsymmetry3.jpg (mirror reflection symmetry)
http://www.beautiful-views.net/views/mirror-symmetry-rocks-reflection-lake.jpg (reflection)
[Contributor - Kripa S]
1. Share which all alphabets in English look the same after quarter turn (eg: U and C, W and E, N and Z, A and D)
2. Share which English alphabets look the same after half a turn (W and M)
[Contributor -Vikas Kumar]
https://drive.google.com/open?id=0BzNF2YyqQxJ-d01fV3VUeHdWdjg (Answer Key 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-YjRkTnZTQ0VXdnM (Answer Key 2)
[Contributor - Gireesh Singh Thakurathi]
| Term | Transliterated Term | Translated Term | |
| pattern | पैटर्न | पैटर्न | |
| line | लाइन | रेखा | |
| shape | शेप | आकृती | |
| picture | पिक्चर | चित्र | |
| part | पार्ट | भाग | |
| mirror | मिरर | आईना | |
| box | बॉक्स | डिब्बा | |
| corner | कार्नर | कोना | |
| turn | टर्न | घुमाव |
[Contributor -Vikas Kumar]
https://drive.google.com/open?id=0BzNF2YyqQxJ-cmlsNmZDdFkzVW8 (Worksheet 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-OE0xMi1nQm9LVHc (Worksheet 2)
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