NCERT - 6 - Maths :: Decimals
Go To: NCERT-Mathematics-Grade 6
Course Content / Subtopic list:
- Tenths
- Hundreths
- Comparing Decimals
- Addition Of Numbers With Decimals, Subtraction Of numbers with decimals
Lesson Plan
[Contributor - Kripa S]
Objective: To learn decimals, apply operations on decimals
Subtopics to be covered:
- Place value of digits in decimal system, write decimal number in standard form and expanded form
- Add, subtract Decimal numbers
- Use of decimals in money, weight, length etc
Learning Outcome:
- Students can identify, simplify decimals.
- They can arrange a given set in required order
- They can solve addition, subtraction word problems on decimals involved in money, distance, weight
Videos
[Contributor- Kripa S, Rishi Mazumdar]
(Source - Bodhaguru)
https://www.youtube.com/watch?v=KfhDz8FRNGI (Hindi - Introduction of Decimal System )
(Source - Bodhaguru)
https://www.youtube.com/watch?v=Cd7PW9eH2Xw (Hindi - Conversion of fraction to decimal)
(Source - Khan Academy)
https://hi.khanacademy.org/math/in-math-by-grade/in-sixth-grade-math/decimals-1 (Hindi - Questions on decimal system)
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. A game between two teams. One team will tell a measurement of length or weight in m/ g and other team has to tell the measurement in km/ kg with proper decimals.
2. http://www.abcya.com/adding_decimals.htm (game)
Additional Aids
[Contributor- Megha Yadav, Apoorva Khadilkar]
https://drive.google.com/open?id=0BzNF2YyqQxJ-OTdOdmlOcmtBOVU
https://drive.google.com/open?id=0BzNF2YyqQxJ-bzVDS2ZIblduV3M (Answer Key 1)
Transliteration
[Contributor - Suwetha]
Term | Transliterated Term | Translated Term |
decimals | देसिमलस | दशमलव |
decimal notation | डेसीमल नोटेशन | दशमलव लेखन |
pictorially | पिक्टोरिअल्ली | सचित्र रूप से |
Worksheets
[Contributor - Megha Yadav, Apoorva Khadilkar]
https://drive.google.com/open?id=0BzNF2YyqQxJ-Ym5ldElhLXVBSGM
https://drive.google.com/open?id=0BzNF2YyqQxJ-NkFPWmtBYU1qQ3M (Worksheet 1)
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