APSB - 8 - Maths :: Playing with Numbers

Go To: APSB-Mathematics-Grade 8

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• Course Content
• Textbook
• Teaching Learning Resource

Course Content / Subtopic list:

1. Introduction, Place Values
2. Introduction, Value Of Digit, Expand Form Of Number
3. Factors And Multiples Of Numbers, Divisibility Test
4. Divisibility Test - By2, By 3, By 9
5. Divisibility Test - By 4, By 6, By 8
6. Divisibility Test- By 7, By 11.
7. Some More Divisibility Rules,Puzzles Based On Divisibility
8. Fun With 3- Digit Numbers
9. Puzzles With Missing Digits
10. Some More Puzzles On Divisibility Rules

Semester 1

TextBook Link

Semester 2

TextBook Link

Lesson Plan

[Author - Kripa S]

Objective: Introduce Types of Numbers and Divisibility Tests to group numbers

Subtopics to be covered:

1. Revise Multiples, Factors, Prime and Composite numbers, Odd and Even numbers

1. Prime Numbers till 50

1. Divisibility by 2, 3, 4, 5, 6, 8, 9, 10

Learning Outcome:

1. Students can group numbers from a given set as asked: Odd, Even, Prime, Composite, Multiples, Factors

1. Students can identify if a given number passes any of the divisibility tests

Images

[Author - Kripa S]

https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcQtJmzmpF7EfciVOD1OY2RoLwybvcPCVA-tFJViKdCQkQkRfJ3R ( example of prime, composite numbers)

https://1millionmonkeystyping.files.wordpress.com/2014/01/divisibility-tests.jpg (divisibility rules)

'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)

Worksheets

Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4566_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4567_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4568_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4569_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4570_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4571_V1.pdf (Worksheet 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4572_V1.pdf (Worksheet 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4573_V1.pdf (Worksheet 8)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4574_V1.pdf (Worksheet 9)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4575_V1.pdf (Worksheet 10)

Answerkeys [Version 2021]

Blank

Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4566_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4567_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4568_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4569_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4570_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4571_V1.pdf (Worksheet 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4572_V1.pdf (Worksheet 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4573_V1.pdf (Worksheet 8)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4574_V1.pdf (Worksheet 9)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+440_ST+4575_V1.pdf (Worksheet 10)

Answerkeys [Version 2021]

Blank

Assessments

[Contributor - Prasanna oruganti]

https://drive.google.com/open?id=1v16hd7LQEe9bJ5fszC4IbltPSh30Vlh7 (Question Bank - English)

0.00

(0 votes)

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