Difference between revisions of "DSERT - 8 - Maths :: Factorisation"
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Revision as of 06:07, 18 August 2017
Go To: DSERT-Mathematics-Grade 8
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Author - Kripa S]
Objective: Revise factorization, learn to factorize expressions
Subtopics to be covered:
- Factorise an algebraic expression by taking out common factors, by grouping
- Factorise an expression that is a difference of two square expressions.
- Factorise a trinomial expression
Learning Outcome:
- Students know how to factorize an algebraic expression
- They can solve problems on factorization
[Author - Kripa S]
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-kannada-maths-1.pdf#page=155 (Kannada Medium)
http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-english-maths-1.pdf#page=146 (English Medium)
[Author - Kripa S]
http://3.bp.blogspot.com/-D7KFeG8JpT8/U3YwjRwcgNI/AAAAAAAABhA/11jyAsZQK60/s1600/How+to+find+Prime+Factors+in+Java.gif (prime factorization method)
https://s-media-cache-ak0.pinimg.com/236x/12/06/87/120687d33230c10962722a42400b8807.jpg (sample factor tree)
https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcTBe6D5FxPtICab9GD04ba6MW3NgR5Csvly5tWkEyMry8mMMfEkcQ (factor tree)
http://www.math-only-math.com/images/prime-factorisation7.jpg (facotrization styles)
[Author - Kripa S]
Make a chart of all the identities with expanded formula
[Contributor - Paul DSilva]
https://drive.google.com/open?id=0BzNF2YyqQxJ-YmZ5N3MtY1A4RVE
[Contributor - Paul DSilva]
https://drive.google.com/open?id=0BzNF2YyqQxJ-dUxQd0lMdUk1YUU
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