Difference between revisions of "DSERT - 7 - Maths :: Fractions"

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=Lesson Plan=
 
=Lesson Plan=
  
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[Author - Kripa S]
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[Contributor - Prasanna Oruganti]
  
  
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'''Objective:''' To revisit basics of fractions and decimals, apply operations on fractions and decimals
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Dear Volunteer,
  
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'''Subtopics to be covered:'''
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Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.
  
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- Types of Fractions, arrange in order, compare fractions
 
  
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- Add, Subtract Fractions
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'''https://drive.google.com/open?id=1ze83ajCs4MSKzQeG_KCf5mHq-lKnXa9R''' (Lesson Plan - English)
  
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- Multiply, Divide fractions
 
  
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- Place value of digits in decimal system, write decimal number in standard form and expanded form
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'''https://drive.google.com/open?id=1NrtgDysr4YUn38OG2xdyhMcAroMGiuNL''' (PPT - English)
  
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- Add, subtract Decimal numbers
 
  
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- Multiply, Divide decimals
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You may use the content as it is or download and modify them to suit the students requirements.
  
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'''Learning Outcome:'''
 
  
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- Students can identify, simplify fractions and decimals and arrange a given set in required order
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If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.
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 +
 
 +
 
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The worksheets of the lesson can be accessed from the worksheet tab.
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Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.
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- Students can perform the 4 operations on fractions and decimals
 
  
  
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https://www.youtube.com/watch?v=1pCkWt-h8KI Kannada - Addition of fractions - 04)
 
https://www.youtube.com/watch?v=1pCkWt-h8KI Kannada - Addition of fractions - 04)
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[Contributor - Prasanna Oruganti]
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Lesson Plan version 1.1 videos
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https://www.youtube.com/watch?v=bNCSqUiIFo0 (types of fractions)
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https://youtu.be/BiCUCqiWOlo (equivalent fractions)
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https://youtu.be/wL4hICyMLKU (equivalent fractions)
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https://www.youtube.com/watch?v=egpkayzDJpQ (comparing fractions for unlike fractions)
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https://www.youtube.com/watch?v=qmfXyR7Z6Lk (multiplication fo fractions)
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https://www.youtube.com/watch?v=WhUCOSS4n3M&t=28s (multiplication of fractions with whole numbers)
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https://www.youtube.com/watch?v=LU3R2JE5c_U (multyplying a fraction by another fraction)
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https://www.youtube.com/watch?v=4lkq3DgvmJo (Division of fractions)
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https://www.youtube.com/watch?v=wQJ76RT_3oM (Division of fractions by whole numbers)
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https://www.youtube.com/watch?v=q4vEI4mk8g0 (dividing a fraction with another fraction)
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=Additional Aids=
 
=Additional Aids=
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[Contributor - Navyashree Jogi]
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https://drive.google.com/open?id=0BzNF2YyqQxJ-WDBWTnVja1JKU1E
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[Contributor - Prasanna Oruganti]
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Lesson Plan version 1.1 PPT
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https://drive.google.com/open?id=1NrtgDysr4YUn38OG2xdyhMcAroMGiuNL
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=Transliteration=
 
=Transliteration=
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[Contributor - Apoorva Ramachandra]
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{| class="wikitable"
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|'''Term'''|| '''Transliterated Term''' || '''Translated Term'''||
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|-
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|Fractions ||ಫ್ರಾಕ್ಷನ್ಸ್  || ಭಿನ್ನರಾಶಿಗಳು ||
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|-
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|Denominator ||ಡಿನೋಮಿನೇಟರ್  || ಛೇದ ||
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|-
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|Numerator ||ನ್ಯೂಮರೇಟರ್  || ಅಂಶ ||
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|-
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|Number Line ||ನಂಬರ್ ಲೈನ್  || ಸಂಖ್ಯಾ ರೇಖೆ ||
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|-
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|Degree Of Closeness ||ಡಿಗ್ರೀ ಆಫ್ ಕ್ಲೋಸ್ನೆಸ್  || ಅಂದಾಜು ಬೆಲೆ ||
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|-
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|Equivalent Fractions ||ಈಕ್ವಿವೇಲೆಂಟ್ ಫ್ರಾಕ್ಷನ್ಸ್  || ಸಮಾನ ಭಿನ್ನರಾಶಿಗಳು||
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|-
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|Simplify ||ಸಿಂಪ್ಲಿಫೈ  || ಸಂಕ್ಷೇಪಿಸಿ ||
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|-
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|Whole / Half ||ಹೋಲ್ / ಹಾಫ್  || ಪೂರ್ಣ / ಅರ್ಧ ||
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|-
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|Two Third ||ಟೂ ಥರ್ಡ್  || ಮೂರನೇ ಎರಡು ||
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|-
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|Cross Multiply ||ಕ್ರಾಸ್ ಮಲ್ಟಿಪ್ಲಯ್  || ಓರೆ ಗುಣಾಕಾರ ||
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|-
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|Reciprocal Form / Inverse Form || ರೆಸಿಪ್ರೋಕಲ್ ಫಾರ್ಮ್ / ಇನ್ವರ್ಸ್ ಫಾರ್ಮ್ || ವ್ಯುತ್ಕ್ರಮ / ವಿಲೋಮ ರೂಪ
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|-
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|Proper Fraction || ಪ್ರಾಪರ್ ಫ್ರ್ಯಾಕ್ಷನ್ || ಸಮ ಭಿನ್ನರಾಶಿ
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|-
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|Improper Fraction || ಇಮ್ಪ್ರೋಪರ್ ಫ್ರ್ಯಾಕ್ಷನ್ || ವಿಷಮ ಭಿನ್ನರಾಶಿ
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|-
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|Mixed Fraction || ಮಿಕ್ಸೆಡ್ ಫ್ರ್ಯಾಕ್ಷನ್ || ಮಿಶ್ರ ಭಿನ್ನರಾಶಿ
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|-
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|Equivalent Fractions || ಈಕ್ವಿವೇಲೆಂಟ್ ಫ್ರ್ಯಾಕ್ಷನ್ಸ್ || ಸಮಾನ ಭಿನ್ನರಾಶಿಗಳು
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|-
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|LCM of Denominators || ಎಲ್. ಸಿ. ಎಂ. ಆಫ್ ಡಿನೋಮಿನೇಟರ್ಸ್ || ಛೇದಗಳ ಲ.ಸಾ.ಅ.
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|-
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|Numerator || ನ್ಯೂಮರೇಟರ್ || ಅಂಶ
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|-
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|Denominator || ಡಿನೋಮಿನೇಟರ್ || ಛೇದ
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|-
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|Mixed Operations || ಮಿಕ್ಸೆಡ್ ಆಪರೇಷನ್ಸ್ || ಮಿಶ್ರ ಕ್ರಿಯೆಗಳು
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|-
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|}
  
 
=Worksheets=
 
=Worksheets=
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[Contributor - Navyashree Jogi]
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https://drive.google.com/open?id=0BzNF2YyqQxJ-Mmt6ZG9sZWxxSjA
  
 
=Assessments=
 
=Assessments=
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[Contributor - Prasanna Oruganti]
  
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https://drive.google.com/open?id=1xD5c5BI78MjmCB7PFFRC2EdsYOnGtQYJ (Question bank - English)
 
<headertabs/>
 
<headertabs/>
 
<vote type=1 />
 
<vote type=1 />
 
<comments/>
 
<comments/>

Latest revision as of 02:25, 20 February 2019

Go To: DSERT-Mathematics-Grade 7

[edit]

[Contributor - Prasanna Oruganti]


Dear Volunteer,

Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.


https://drive.google.com/open?id=1ze83ajCs4MSKzQeG_KCf5mHq-lKnXa9R (Lesson Plan - English)


https://drive.google.com/open?id=1NrtgDysr4YUn38OG2xdyhMcAroMGiuNL (PPT - English)


You may use the content as it is or download and modify them to suit the students requirements.


If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.


The worksheets of the lesson can be accessed from the worksheet tab.


Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.



[Author - Suchitra Hegde]


https://www.youtube.com/watch?v=9hZkk73nJ_Y&t=55s (Introduction to Fractions)

https://www.youtube.com/watch?v=1thX9Qml0Ks&t=10s (Addition of Fractions)

https://www.youtube.com/watch?v=QjaF8xZLBjQ (Subtraction of Fractions)

https://www.youtube.com/watch?v=GLBS3OppXvY (Kannada - Comparison of Fractions)

https://www.youtube.com/watch?v=DElUC92XtmU (Kannada - Equivalent Fractions)

https://www.youtube.com/watch?v=DTHpyJWSKOA (Kannada - Introduction to Fractions)

https://www.youtube.com/watch?v=4UdrLXXF7Qg (Kannada - Equal Fractions)

https://www.youtube.com/watch?v=hyanCWKd1kA (Kannada - Addition of fractions - 01)

https://www.youtube.com/watch?v=44fBb3-1taM (Kannada - Addition of fractions - 02)

https://www.youtube.com/watch?v=pGteG0Xq-Ag (Kannada - Addition of fractions - 03)

https://www.youtube.com/watch?v=1pCkWt-h8KI Kannada - Addition of fractions - 04)


[Contributor - Prasanna Oruganti]

Lesson Plan version 1.1 videos

https://www.youtube.com/watch?v=bNCSqUiIFo0 (types of fractions)

https://youtu.be/BiCUCqiWOlo (equivalent fractions)

https://youtu.be/wL4hICyMLKU (equivalent fractions)

https://www.youtube.com/watch?v=egpkayzDJpQ (comparing fractions for unlike fractions)

https://www.youtube.com/watch?v=qmfXyR7Z6Lk (multiplication fo fractions)

https://www.youtube.com/watch?v=WhUCOSS4n3M&t=28s (multiplication of fractions with whole numbers)

https://www.youtube.com/watch?v=LU3R2JE5c_U (multyplying a fraction by another fraction)

https://www.youtube.com/watch?v=4lkq3DgvmJo (Division of fractions)

https://www.youtube.com/watch?v=wQJ76RT_3oM (Division of fractions by whole numbers)

https://www.youtube.com/watch?v=q4vEI4mk8g0 (dividing a fraction with another fraction)


[Author - 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 teams of 4 students. Each team must draw a circle and divide it in 12 equal parts. Each team must make chits of paper and write these fractions : 1/12, 2,12,3/12,4/12,5/12,6/12.....11/12,1/2,1/3,1/4,1/6. Shuffle these chits. One students picks out one chit and shades those many parts of circle. Then the next student will pick out another chit and shade those many parts. Repeat this step till the circle is fully shaded. The team which shades the circle first wins.


[Contributor - Navyashree Jogi]

https://drive.google.com/open?id=0BzNF2YyqQxJ-WDBWTnVja1JKU1E

[Contributor - Prasanna Oruganti]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=1NrtgDysr4YUn38OG2xdyhMcAroMGiuNL


[Contributor - Apoorva Ramachandra]

Term Transliterated Term Translated Term
Fractions ಫ್ರಾಕ್ಷನ್ಸ್ ಭಿನ್ನರಾಶಿಗಳು
Denominator ಡಿನೋಮಿನೇಟರ್ ಛೇದ
Numerator ನ್ಯೂಮರೇಟರ್ ಅಂಶ
Number Line ನಂಬರ್ ಲೈನ್ ಸಂಖ್ಯಾ ರೇಖೆ
Degree Of Closeness ಡಿಗ್ರೀ ಆಫ್ ಕ್ಲೋಸ್ನೆಸ್ ಅಂದಾಜು ಬೆಲೆ
Equivalent Fractions ಈಕ್ವಿವೇಲೆಂಟ್ ಫ್ರಾಕ್ಷನ್ಸ್ ಸಮಾನ ಭಿನ್ನರಾಶಿಗಳು
Simplify ಸಿಂಪ್ಲಿಫೈ ಸಂಕ್ಷೇಪಿಸಿ
Whole / Half ಹೋಲ್ / ಹಾಫ್ ಪೂರ್ಣ / ಅರ್ಧ
Two Third ಟೂ ಥರ್ಡ್ ಮೂರನೇ ಎರಡು
Cross Multiply ಕ್ರಾಸ್ ಮಲ್ಟಿಪ್ಲಯ್ ಓರೆ ಗುಣಾಕಾರ
Reciprocal Form / Inverse Form ರೆಸಿಪ್ರೋಕಲ್ ಫಾರ್ಮ್ / ಇನ್ವರ್ಸ್ ಫಾರ್ಮ್ ವ್ಯುತ್ಕ್ರಮ / ವಿಲೋಮ ರೂಪ
Proper Fraction ಪ್ರಾಪರ್ ಫ್ರ್ಯಾಕ್ಷನ್ ಸಮ ಭಿನ್ನರಾಶಿ
Improper Fraction ಇಮ್ಪ್ರೋಪರ್ ಫ್ರ್ಯಾಕ್ಷನ್ ವಿಷಮ ಭಿನ್ನರಾಶಿ
Mixed Fraction ಮಿಕ್ಸೆಡ್ ಫ್ರ್ಯಾಕ್ಷನ್ ಮಿಶ್ರ ಭಿನ್ನರಾಶಿ
Equivalent Fractions ಈಕ್ವಿವೇಲೆಂಟ್ ಫ್ರ್ಯಾಕ್ಷನ್ಸ್ ಸಮಾನ ಭಿನ್ನರಾಶಿಗಳು
LCM of Denominators ಎಲ್. ಸಿ. ಎಂ. ಆಫ್ ಡಿನೋಮಿನೇಟರ್ಸ್ ಛೇದಗಳ ಲ.ಸಾ.ಅ.
Numerator ನ್ಯೂಮರೇಟರ್ ಅಂಶ
Denominator ಡಿನೋಮಿನೇಟರ್ ಛೇದ
Mixed Operations ಮಿಕ್ಸೆಡ್ ಆಪರೇಷನ್ಸ್ ಮಿಶ್ರ ಕ್ರಿಯೆಗಳು

[Contributor - Prasanna Oruganti]

https://drive.google.com/open?id=1xD5c5BI78MjmCB7PFFRC2EdsYOnGtQYJ (Question bank - English)

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