Difference between revisions of "TNSB - 6 - Maths :: Divisors and Factors"
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| + | https://www.youtube.com/watch?v=WL7bTpdMXYQ (Factors and multiples - Tamil) | ||
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| + | https://www.youtube.com/watch?v=ox2CWep7ltk (HCF, factors - English) | ||
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| + | https://www.youtube.com/watch?v=ApNZ4JnUL3g (Tamil - How to find LCM faster) | ||
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| + | https://www.youtube.com/watch?v=DFIzHan6rFo (English - How to find LCM faster) | ||
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| + | https://www.youtube.com/watch?v=PwctIQwXdxQ (Tamil - How to say prime numbers) (Source: Rubi Theresa) | ||
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| + | https://www.youtube.com/watch?v=sk9XvLCkxE8 (Tamil - How to find LCM - Easy way) (Source: Rubi Theresa) | ||
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2. Stand on the ends of the classroom making a huge circle. Start counting from 1. When it is time to say 4, say Meow. Again at 8 say Meow. If you say the number (table of 4) you are out. Let us see who wins. Repeat this game for table of 6, 7, 8 etc. | 2. Stand on the ends of the classroom making a huge circle. Start counting from 1. When it is time to say 4, say Meow. Again at 8 say Meow. If you say the number (table of 4) you are out. Let us see who wins. Repeat this game for table of 6, 7, 8 etc. | ||
| + | 3. https://www.youtube.com/watch?v=V1Ksd5xyVac&feature=youtu.be (Activity - How to find HCF - Tamil Video) (Source: Rubi Theresa) | ||
=Additional Aids= | =Additional Aids= | ||
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| − | |''Term''' || '''Transliterated Term''' || '''Translated Term'''|| | + | |'''Term''' || '''Transliterated Term''' || '''Translated Term'''|| |
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|Divisor || டிவைஸர் || வகுத்தி|| | |Divisor || டிவைஸர் || வகுத்தி|| | ||
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Latest revision as of 04:42, 13 October 2017
Go To: TNSB-Mathematics-Grade 6
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Contributor - Kripa S]
Objective: Introduce Types of Numbers and Divisibility Tests to group numbers
Subtopics to be covered:
- Revise Multiples, Factors, Prime and Composite numbers, Odd and Even numbers
- Prime Numbers till 50
- Divisibility by 2, 3, 4, 5, 6, 8, 9, 10
- How to find LCM and HCF for given set of numbers
Learning Outcome:
- Students can group numbers from a given set as asked: Odd, Even, Prime, Composite, Multiples, Factors
- Students can identify if a given number passes any of the divisibility tests
- Students can find LCM and HCF for a set of numbers
[Contributor - Kripa S]
http://www.textbooksonline.tn.nic.in/Books/Std06/Std06-I-MSSS-TM-1.pdf#page=15 (Tamil Medium)
http://www.textbooksonline.tn.nic.in/Books/Std06/Std06-I-MSSS-EM-1.pdf#page=15 (English medium)
[Contributor - Kripa S, Venkat Sriraman, Anitha Sriram]
https://www.youtube.com/watch?v=WL7bTpdMXYQ (Factors and multiples - Tamil)
https://www.youtube.com/watch?v=ox2CWep7ltk (HCF, factors - English)
https://www.youtube.com/watch?v=ApNZ4JnUL3g (Tamil - How to find LCM faster)
https://www.youtube.com/watch?v=DFIzHan6rFo (English - How to find LCM faster)
https://www.youtube.com/watch?v=PwctIQwXdxQ (Tamil - How to say prime numbers) (Source: Rubi Theresa)
https://www.youtube.com/watch?v=sk9XvLCkxE8 (Tamil - How to find LCM - Easy way) (Source: Rubi Theresa)
[Contributor - Kripa S]
http://i1365.photobucket.com/albums/r755/jimn_tonic/OddEvenChart_zps404702f2.jpg (odd , even numbers)
'https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcQtJmzmpF7EfciVOD1OY2RoLwybvcPCVA-tFJViKdCQkQkRfJ3R ( example of prime, composite numbers)
'http://4.bp.blogspot.com/-HgqgeVgDWAU/UyeFcFYPv9I/AAAAAAAAC0Q/uXLZCwWOalY/s1600/hundreds+chart+activities+atue.001.png ( prime and composite numbers)
'https://s-media-cache-ak0.pinimg.com/736x/8c/97/f4/8c97f4fcc932d5b371b54dfe6cae378c.jpg (LCM example)
[Contributors - Kripa S, Kamala Ramesh]
1. Quiz: Ram takes bath once in two days. Shyam takes bath once in three days. How many times in a month do they take bath on the same day ?
2. Stand on the ends of the classroom making a huge circle. Start counting from 1. When it is time to say 4, say Meow. Again at 8 say Meow. If you say the number (table of 4) you are out. Let us see who wins. Repeat this game for table of 6, 7, 8 etc.
3. https://www.youtube.com/watch?v=V1Ksd5xyVac&feature=youtu.be (Activity - How to find HCF - Tamil Video) (Source: Rubi Theresa)
[Contributor - Vijayashree T]
https://drive.google.com/open?id=0BzNF2YyqQxJ-d3VwcGVZbFVlb3c (answerkey1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-Z2dfeTNfWFAxeGs (answerkey2)
[Contributor - Gayathri Arun]
| Term | Transliterated Term | Translated Term | |
| Divisor | டிவைஸர் | வகுத்தி | |
| Factor | பாக்டர் | காரணி | |
| Prime Number | பிரைம் நம்பர் | பகாவெண் | |
| Composite Number | கம்பொஸிட் நம்பர் | இணைந்த எண், பகுஎண் | |
| Multiples | மல்டிப்ல்ஸ் | மடங்குகள் | |
| Divisibility Test | டிவிஸிபிலிடி டெச்ட் | வகுபடு தன்மை | |
| Factorization | பாக்டரைசஷன் | காரணிப்படுத்தல் | |
| Prime factorization | பிரைம் பாக்டரைசஷன் | பகாக்காரணி படுத்தல் | |
| Greatest Common Divisor (GCD) | ்டஸ்ட் காமன் டிவைசர் | மீப்பெரு பொதுக் வகுக்தி | |
| Least Common Multiple (LCM) | ஸ்ட் கமான் மல்டிபிள் | மீச்சிறு பொது மடங்கு |
[Contributor - Vijayashree T]
https://drive.google.com/open?id=0BzNF2YyqQxJ-TE5odGR4blhrRTA (worksheet1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-akxVNHBjRWJOVkk (worksheet2)
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