APSB - 7 - Maths :: Integers

Go To: APSB-Mathematics-Grade 7

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Course Content
Textbook
Teaching Learning Resource

Course Content / Subtopic list:

Introduction, Number Line,Addition Of Integers Wit
Subtraction And Multiplication Of Integers With Sign Rules And Properties Of Integers
Division Of Integers With Sign Rules
Properties Under Multiplication- Closure,Commutative
Multiplication-Distributive, Multiplicative Identity

[Author - Rini Jose]

Semester 1

TextBook Link

Semester 2

TextBook Link

Lesson Plan

[Contributor - Toshit Andola]

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/file/d/1YK4DEy_9rqCkRU5Br26LqLv0pvjFco32/view?usp=sharing (Lesson Plan - English)

https://drive.google.com/file/d/11I_3bRAUV3hhHXVs9UB4CO3VtDrKLbxS/view?usp=sharing (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.

Videos

[Author - Vinaya Santhosh]

https://te.khanacademy.org/video?lang=te&format=lite&v=L75QakOIUX8 ( (Khan Academy) పూర్ణాంకాల కూడిక. )

Images

[Author - Kripa S]

https://userscontent2.emaze.com/images/6d492109-eada-45ce-a6d9-b4ac51b85297/e6e530b04f9a9fee7a4bc06b3578b037.jpg (integers on numberline)

http://www.dr-aart.nl/Rekenen_bestanden/Negatievegetallengroterdankleinerdan1EN.png (example of integers)

http://www.msgarciamath.com/wp-content/uploads/2014/07/Compare-ocf73q.png (compare integers)

https://upload.wikimedia.org/wikipedia/commons/thumb/5/51/AdditionRules.svg/220px-AdditionRules.svg.png (add, subtract integers)

Activities

[Author - Kripa S]

1. Count the number of students in your class. Count the number of students in your school. Count the number of children in your village. Count the number of stars in sky at night. How big can the numbers be? Is there any biggest number after which there can be no other number? Discuss and share

2. Write down random digits on your benches, eg: +4, -2, -6, +5 etc. Ask a student from one bench to tell a number. His friend will go to the bench he is asked to go and tell what is the number for his bench now. Then pick another student from another bench and repeat this step. Play this game till all benches numbers get changed.

3. Ask all students to write a number on their hands with the + or - sign (eg: +3, -4 etc) When the class assistant or the teacher shouts out a number, the students have to group themselves so that the numbers on their hands add up to the number asked for. A student who does not get any partner is out of the game. Play the game till we have a winner

Additional Aids

[Author - Deepa Sawlani]

https://drive.google.com/open?id=0BzNF2YyqQxJ-N0FadDlDQVVSUnM (English - PPT)

[Contributor - Toshit Andola]

Lesson Plan version 1.1 PPT

https://drive.google.com/file/d/11I_3bRAUV3hhHXVs9UB4CO3VtDrKLbxS/view?usp=sharing (PPT)

Transliteration

[Author - Kalanadhabhatla Shweta]

Term	Transliterated Term	Translated Term
Integer	ఇంటెజెర్	పూర్ణ సంఖ్య
Positive	పాజిటివ్	అనుకూల
Negative	నెగటివ్	ప్రతికూల
Addition	అడిషన్	కూడిక
Subtraction	సబిట్రక్షన్	తీసివేత
Mutiply	మల్టిప్లై	గుణకార
Product	ప్రోడక్ట్	ఉత్పత్తి
Even	ఈవెన్	సరి
Odd	ఆడ్	బేసి
Associativity	అస్సోసియేటివిటీ	అనుబంధ
Distributive	డిస్ట్రిబ్యూటివ్	పంపిణి