Difference between revisions of "NCERT - 7 - Maths :: Rational Numbers"
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Go To: [[NCERT-Mathematics-Grade 7]] | Go To: [[NCERT-Mathematics-Grade 7]] | ||
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+ | <h2> Course Content / Subtopic list: </h2> | ||
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+ | <li>Need For Rational Numbers, What Are Rational Number?</li> | ||
+ | <li>Positive And Negative Rational Numbers, Rational Numbers</li> | ||
+ | <li>Comparison Of Rational Numbers</li> | ||
+ | <li>Operations On Rational Numbers</li> | ||
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+ | </ol> | ||
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+ | =Textbook= | ||
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+ | [Author - Kripa S] | ||
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+ | http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0757-Ganit/Chap-9/index.html (NCERT Hindi Medium) | ||
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+ | http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0756-Mathematics/Chapter%209/index.html (NCERT English Medium) | ||
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+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-b2Q1bWU3dENJQVE (JEPC Board) (Hindi Medium) | ||
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+ | =Teaching Learning Resources= | ||
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+ | <h2>Lesson Plan</h2> | ||
[Author - Kripa S] | [Author - Kripa S] | ||
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[Author - Rishi Mazumdar] | [Author - Rishi Mazumdar] | ||
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https://www.youtube.com/watch?v=9yvtLN_24G0 (English - Rational numbers - animated) | https://www.youtube.com/watch?v=9yvtLN_24G0 (English - Rational numbers - animated) | ||
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[Author - Kripa S] | [Author - Kripa S] | ||
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https://s3-ap-southeast-1.amazonaws.com/learnhive/lcards/Rational-Numbers-5220428eec40a.png (properties of rational numbers) | https://s3-ap-southeast-1.amazonaws.com/learnhive/lcards/Rational-Numbers-5220428eec40a.png (properties of rational numbers) | ||
− | + | <h2>Activities</h2> | |
[Author - Kripa S] | [Author - Kripa S] | ||
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− | + | <h2>Additional Aids</h2> | |
[Contributor - Shashank Verma] | [Contributor - Shashank Verma] | ||
https://drive.google.com/open?id=0BzNF2YyqQxJ-Uk03ekR3U05DUUk | https://drive.google.com/open?id=0BzNF2YyqQxJ-Uk03ekR3U05DUUk | ||
− | + | <h2>Transliteration</h2> | |
[Contributor - Suwetha] | [Contributor - Suwetha] | ||
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− | + | <h2>Worksheets</h2> | |
[Contributor - Shashank Verma] | [Contributor - Shashank Verma] | ||
https://drive.google.com/open?id=0BzNF2YyqQxJ-NGhlMWw2MF84a00 | https://drive.google.com/open?id=0BzNF2YyqQxJ-NGhlMWw2MF84a00 | ||
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Latest revision as of 10:08, 19 August 2023
Go To: NCERT-Mathematics-Grade 7
Course Content / Subtopic list:
- Need For Rational Numbers, What Are Rational Number?
- Positive And Negative Rational Numbers, Rational Numbers
- Comparison Of Rational Numbers
- Operations On Rational Numbers
[Author - Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0757-Ganit/Chap-9/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0756-Mathematics/Chapter%209/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-b2Q1bWU3dENJQVE (JEPC Board) (Hindi Medium)
Lesson Plan
[Author - Kripa S]
Objective: Introduce rational numbers and properties of rational numbers
Subtopics to be covered:
- Define rational numbers, equivalent rational numbers
- Rational numbers in standard form
- Compare two rational numbers, Number line
- Operations on rational numbers (+, -, x, ÷)
- Additive inverse, Multiplicative inverse of a rational number
Learning Outcome:
- Students can identify the properties of a rational number based on any operation
- Students can solve problems on rational numbers (+, -, x, ÷)
Videos
[Author - Rishi Mazumdar]
(Source - Smart Learning for All)
https://www.youtube.com/watch?v=9yvtLN_24G0 (English - Rational numbers - animated)
Images
[Author - Kripa S]
http://4.bp.blogspot.com/_6c3ihz9hDWY/TPJsBrhS1JI/AAAAAAAAAAs/4jIhQR7xfYk/s1600/Rational+numbers.png (Rational Numbers)
https://s3-ap-southeast-1.amazonaws.com/learnhive/lcards/Rational-Numbers-5220428eec40a.png (properties of rational numbers)
Activities
[Author - Kripa S]
1. Make two teams. One team will write a number on board, and other team will guess whether it is a rational number or not.
2. Make a chart of how rational numbers consists of integers, whole numbers, natural numbers.
Additional Aids
[Contributor - Shashank Verma]
https://drive.google.com/open?id=0BzNF2YyqQxJ-Uk03ekR3U05DUUk
Transliteration
[Contributor - Suwetha]
Term | Transliterated Term | Translated Term |
Rational numbers | रैशनल नंबर्स | परिमेय संख्याएँ |
Integers | इंटिगर्स | पूर्णांक |
Ratio | रेश्यो | अनुपात |
Numerator | न्यूमरेटर | अंश |
Denominator | डिनामिनेटर | हर |
Fractions | फ्रैक्शन्स | भिन्नों |
Number line | नंबर लाइन | संख्या रेखा |
Standard form | स्टैण्डर्ड फॉर्म | मानक रूप |
Common factor | कॉमन फैक्टर | सार्व गुणनखंड |
Addition | अडिशन | योग |
Additive inverse | अडिटिव इनवर्स | योज्य प्रतिलोम |
Subtraction | सब्ट्रैक्शन | व्यवकलन |
Multiplication | मल्टिप्लिकेशन | गुणन |
Division | डिविशन | विभाजन |
Reciprocal | रेसिप्रोकाल | व्युत्क्रमो |
Worksheets
[Contributor - Shashank Verma]
https://drive.google.com/open?id=0BzNF2YyqQxJ-NGhlMWw2MF84a00
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