NCERT - 5 - Maths :: Tenths and Hundredths
Go To: NCERT-Mathematics-Grade 5
Course Content / Subtopic list:
- Introduction To Units Using A Scale
- Discuss-Long,Short,Big,Small
- Discuss-Currency,Quantity,Temperature
Lesson Plan
[Contributor - Kripa S]
Objective: To introduce concept of decimals with real life examples
Subtopics to be covered:
- Mesurement of length -> m-cm-mm and conversion
- Count of money -> Rs-Paise and conversion
- Place value of 1/10 and 1/100
Learning Outcome:
- Students know why decimal numbers are important
- They know how to write a decimal number
- They can solve simple addition problem on decimals
Videos
[Contributor - Kripa S]
(Source -HindiFreeMath(Pratham))
https://youtu.be/_pG3DQbHl1k (Hindi - fraction to decimal)
(Source - Khan Academy )
https://hi.khanacademy.org/math/in-math-by-grade/in-fifth-grade-math/tenths-hundredths-1 (Hindi - Decimals)
Images
[Contributor - Kripa S]
https://media.gcflearnfree.org/ctassets/topics/231/half-measuring-cup3.png (fraction to decimal)
https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcS6Hdzl-2V-6bEQVSwNk34a6lFM1mp8CQiVaMw3YNMPS-kPoUI99Q (compare decimals)
Activities
[Contributor - Kripa S]
1. Take a cardpaper piece and draw a circle of any radius of your choice. Divide the circle into 8 equal parts. Shade each portion with a different colour (yellow, orange, red, pink, green, blue, violet, dark colour). Push a pen refill or a stick and rotate the sheet. See the colour of the rotating sheet and discuss why you see that colour.
2. Make team of two students. One student will say a number and other student will tell the decimal number when divided by 10 and 100.
Additional Aids
[Contributor - Reshav Dey]
https://drive.google.com/open?id=0BzNF2YyqQxJ-VHJ4RG5qRjJsV0k
Transliteration
[Contributor - Fathima Nazar]
| Term | Transliterated Term | Translated Term |
| length | लेंथ | लंबाई |
| guess | गेस | अनुमान |
| measure | मैसूर | माप |
| confused | कन्फ्यूज्ड | परेशान |
| width | विड्थ | चौड़ाई |
| different | डिफरेंट | विभिन्न |
Worksheets
[Contributor - Reshav Dey, Amitesh Kulshreshtha]
https://drive.google.com/open?id=0BzNF2YyqQxJ-UGRkVXYyWlJLc1k
https://drive.google.com/open?id=1VNGxiaDx5X55sghK-sGHGU1kzZORUBxO (Worksheet 1)
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