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From Karnataka Open Educational Resources
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added Category:Algebraic expressions using HotCat
<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
''[http://karnatakaeducation.org.in/KOER/index.php/ಅಪವರ್ತಿಸುವಿಕೆ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
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While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist'''].
While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist'''].
= Concept Map =
= Concept Map =
[[File:Factorisation.mm|Flash]]
= Textbook =
= Textbook =
=Additional Information=
=Additional Information=
{{#widget:YouTube|id=LitM6ERl88A}}
==Useful websites==
==Useful websites==
*Question Corner
#[http://www.mathsisfun.com/algebra/polynomials.html Maths is Fun]. This website contains good worksheets for factorisation.
#[http://www.mathsisfun.com/algebra/polynomials.html Maths is Fun]. This website contains good worksheets for factorisation.
#[http://reference.wolfram.com/mathematica/guide/PolynomialAlgebra.html Wolfram Mathworld]. This website contains good simulations for math identities.
#[http://reference.wolfram.com/mathematica/guide/PolynomialAlgebra.html Wolfram Mathworld]. This website contains good simulations for math identities.
To introduce expressions and the need and method of splitting
To introduce expressions and the need and method of splitting
===Notes for teachers===
===Notes for teachers===
===Activity No # ===
===Activities===
#Activity #1
#Activity #2 Demonstrate Binomial Cube
http://www.infomontessori.com/sensorial/montessori_binomial_cube_1.jpg
http://www.infomontessori.com/sensorial/montessori_binomial_cube_1.jpg
==Concept #==
==Concept #==
#
#
=hints for difficult problem=
=hints for difficult problem=
If x-= 4 prove that <math>x^{3}+6x^{2}+\frac {6} {x^{2}}-\frac{1} {x^{3}}=184 </math>
=====If x+y=a and xy=b then prove that (1+)+(1+) =
=====If x+y=a and xy=b then prove that (1+)+(1+) =
Create a new page and type <nowiki>{{subst:Math-Content}}</nowiki> to use this template
Create a new page and type <nowiki>{{subst:Math-Content}}</nowiki> to use this template
[[Category:Class 8]]
[[Category:Algebraic expressions]]
