APSB - 8 - Maths :: Rational Numbers

Go To: APSB-Mathematics-Grade 8

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[Contributor - Harshavardhan] 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=1z554WJ-4mI4sKuHyz1Z7YnJLYtGn0J0E (Lesson Plan - English)

https://drive.google.com/open?id=191fka8aXQ6f8sGVZ50W_01NIQ70vHMqf (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]

http://scert.telangana.gov.in/sites/default/files/publication/ebooks/8TM_MAT.pdf#page=13 (Telangana Board) (Telugu Medium)

https://drive.google.com/folderview?id=0B0WiysvR2DOlZFo2MFc4RzBweWc&usp=sharing (AP Board) (Telugu Medium)

http://scert.telangana.gov.in/sites/default/files/publication/ebooks/8EM_MAT.pdf#page=13 (Telangana Board) (English Medium)

http://apscert.gov.in/ebookapp/GeneratePdf (AP Board) (English Medium)

[Contributor - Kripa S]

(Source: Smart Learning for All)

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

Lesson Plan Version 1.1 videos

https://www.youtube.com/watch?v=97BzP89Q9oA

[Author - Kripa S]

http://4.bp.blogspot.com/_6c3ihz9hDWY/TPJsBrhS1JI/AAAAAAAAAAs/4jIhQR7xfYk/s1600/Rational+numbers.png (Rational Numbers)

'https://img.clipartfox.com/4260a4c3b12568c478b2a135136b9bbb_relationship-between-numbers-rational-numbers-definition_500-387.png (examples on rational numbers)

https://s3-ap-southeast-1.amazonaws.com/learnhive/lcards/Rational-Numbers-5220428eec40a.png (properties of rational 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.

Lesson Plan version 1.1 activities

1. Let students pick some random rational number/ provide some random rational number and ask them to convert to decimal number on the board.

2. Ask students to do some basic division of two natural numbers before jumping into the conversion.

[Author - Deepa Sawlani]

https://drive.google.com/open?id=0BzNF2YyqQxJ-SHhtSlBKdzdzOHM (Answer Key 1)

https://drive.google.com/open?id=0BzNF2YyqQxJ-UnlmU1BjVC1HdDg (Answer Key 2)

https://drive.google.com/open?id=0BzNF2YyqQxJ-TXJQUUlSZVo2dlU (Answer Key 3)

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=191fka8aXQ6f8sGVZ50W_01NIQ70vHMqf

[Author - Kalanadhabhatla Shweta]

Term	Transliterated Term	Translated Term
Positive	పోస్టివ్	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
Inverse	ఇన్వెర్స్	విలోమం
Reciprocal	రెసిప్రొకల్	పరస్పర
Decimal	డెసిమల్	దశాంశ
Infinite	ఇన్ఫినిటీ	అనంతం
Terminating decimal	ెర్మినాటింగ్ డెసిమల్	ముగింపు దశాంశ
Non terminating decimal	ెర్మినాటింగ్ డెసిమల్	్మినాటింగ్ డెసిమల్

[Author - Deepa Sawlani]

https://drive.google.com/open?id=0BzNF2YyqQxJ-UlBHbFlyTjBKckE (Worksheet 1)

https://drive.google.com/open?id=0BzNF2YyqQxJ-U29LUkdEX0FGVHc (Worksheet 2)

https://drive.google.com/open?id=0BzNF2YyqQxJ-QzAtbHVGbXBEdms (Worksheet 3)

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Anonymous user #1

72 months ago

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To whomsoever concerned, Dear Madam, Sir, I opened the worksheet some distortion in Telugu font was observed. Can you suggest suitable Telugu typing software? I'm using Telugu Indic input 2 Yours

Ramesh Maths 8Th class Gosaveedu.

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Anonymous user #2

68 months ago

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Under Activities tab,please add examples of irrational numbers and non-trivial rational numbers.

Irrational --- pi,e,square root of 3,etc

rational -- 1.345345345.....(infinite sequence)

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