Difference between revisions of "DSERT - 8 - Maths :: Rational Numbers"

From evidyaloka
Jump to: navigation, search
(Transliteration)
(Textbook)
Line 3: Line 3:
 
=Lesson Plan=
 
=Lesson Plan=
  
 +
[Contributor - Krithika Selvaraj]
  
[Author - Kripa S]
+
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.
  
  
'''Objective:''' Introduce rational numbers and properties of rational numbers
+
'''https://drive.google.com/open?id=1M7ajw-fRFxXxV__KZd_gPLh1WcLy-WLI''' (Lesson Plan - English)
  
'''Subtopics to be covered:'''
 
  
- Define rational numbers, equivalent rational numbers
+
'''https://drive.google.com/open?id=1tfsvqnW59xRflnuJLwZlJir2qmNcHv_B''' (PPT - English)
  
- Rational numbers in standard form
 
  
- Compare two rational numbers, Number line
+
You may use the content as it is or download and modify them to suit the students requirements.
  
- Operations on rational numbers  (+, -, x, ÷)
 
  
- Additive inverse, Multiplicative inverse of a rational number
+
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.
  
'''Learning Outcome:'''
+
The worksheets of the lesson can be accessed from the worksheet tab.
  
- Students can identify the properties of a rational number based on any operation
+
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.
 
+
- Students can solve problems on rational numbers (+, -, x, ÷)
+
  
  
Line 34: Line 30:
  
  
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-kannada-maths-1.pdf#page=67 (Kannada Medium)
+
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-kannada-maths-1.pdf#page=143 (Kannada Medium)
 
+
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-english-maths-1.pdf#page=65 (English Medium)
+
  
 +
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-english-maths-1.pdf#page=133 (English Medium)
  
 
=Videos=
 
=Videos=
Line 48: Line 43:
  
 
https://www.youtube.com/watch?v=R6EqYAa8aJ8 (Rational numbers - Kannada)
 
https://www.youtube.com/watch?v=R6EqYAa8aJ8 (Rational numbers - Kannada)
 +
 +
 +
[Contributor - Krithika Selvaraj]
 +
 +
Lesson Plan version 1.1 Videos
 +
 +
https://youtu.be/NxND6AZYzdo (Properties of natural numbers)
 +
 +
https://youtu.be/SQ4cB9yXkHM (What are rational numbers)
 +
 +
https://youtu.be/J-mrAZbOvQ8 (Rational numbers on number line part 1)
 +
 +
https://youtu.be/WynEmwOyMjE (Rational numbers on number line part 2)
 +
 +
https://youtu.be/SfhvqcG2aJc (Rational Numbers on number line part 3)
 +
 +
https://youtu.be/CtRtXoT_2Ps (Concept of irrational numbers)
 +
 +
  
  
Line 79: Line 93:
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-VGptME5QSWFfdTg
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-VGptME5QSWFfdTg
 +
 +
[Contributor - Krithika Selvaraj]
 +
 +
Lesson Plan version 1.1 PPT
 +
 +
https://drive.google.com/open?id=1tfsvqnW59xRflnuJLwZlJir2qmNcHv_B
 +
  
 
=Transliteration=
 
=Transliteration=

Revision as of 03:56, 3 November 2018

Go To: DSERT-Mathematics-Grade 8

[edit]

[Contributor - Krithika Selvaraj]

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=1M7ajw-fRFxXxV__KZd_gPLh1WcLy-WLI (Lesson Plan - English)


https://drive.google.com/open?id=1tfsvqnW59xRflnuJLwZlJir2qmNcHv_B (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 - Kripa S, Rishi Mazumdar]


https://www.youtube.com/watch?v=9yvtLN_24G0 (Rational numbers - animated, English)

https://www.youtube.com/watch?v=R6EqYAa8aJ8 (Rational numbers - Kannada)


[Contributor - Krithika Selvaraj]

Lesson Plan version 1.1 Videos

https://youtu.be/NxND6AZYzdo (Properties of natural numbers)

https://youtu.be/SQ4cB9yXkHM (What are rational numbers)

https://youtu.be/J-mrAZbOvQ8 (Rational numbers on number line part 1)

https://youtu.be/WynEmwOyMjE (Rational numbers on number line part 2)

https://youtu.be/SfhvqcG2aJc (Rational Numbers on number line part 3)

https://youtu.be/CtRtXoT_2Ps (Concept of irrational numbers)



[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.


[Contributor - Prathima Kamath]

https://drive.google.com/open?id=0BzNF2YyqQxJ-VGptME5QSWFfdTg

[Contributor - Krithika Selvaraj]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=1tfsvqnW59xRflnuJLwZlJir2qmNcHv_B


[Contributor - Apoorva Ramachandra]

Term Transliterated Term Translated Term
Ordering ಆರ್ಡರಿಂಗ ವಿನ್ಯಾಸಗೊಳಿಸುವುದು
Positive Integers ಪಾಸಿಟಿವ್ ಇಂಟೀಜರ್ಸ್ ಧನ ಪೂರ್ಣಾಂಕಗಳು
Negative Integers ನೆಗೆಟಿವ್ ಇಂಟೀಜರ್ಸ್ ಋಣ ಪೂರ್ಣಾಂಕಗಳು
Cancellation Law ಕಾನ್ಸಲೆಷನ್‌ ಲಾ ರದ್ಧತಿ ನಿಯಮ
Rational Number ರೇಷನಲ್ ನಂಬರ್ ಭಾಗಲಬ್ಧ ಸಂಖ್ಯೆಗಳು
Additive Identitiy ಆಡಿಟಿವ್ ಐಡೆನ್ಟಿಟಿ ಸಂಕಲನ ಅನನ್ಯತಾಂಶ
Additive Inverse ಆಡಿಟಿವ್ ಇನ್ವರ್ಸ ಸಂಕಲನದ ವಿಲೋಮ
Multiplicative Identity ಮಲ್ಟಿಪ್ಲಿಕೇಟಿವ್ ಐಡೆನ್ಟಿಟಿ ಗುಣಾಕಾರದ ವಿಲೋಮ
Density Property ಡೆನ್ಸಿಟಿ ಪ್ರಾಪರ್ಟಿ ಸಾಂದ್ರತಾ ಗುಣ
Successor ಸಕ್ಸೆಸರ್ ಅನುಕ್ರಮ ಸಂಖ್ಯೆಗಳು
0.00
(0 votes)


Add your comment
evidyaloka welcomes all comments. If you do not want to be anonymous, register or log in. It is free.