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removed Category:Algebra using HotCat
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[http://www.karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_History The Story of Mathematics]
[http://www.karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_History The Story of Mathematics]
|style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|[http://www.karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Philosophy Philosophy of Mathematics]
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[http://www.karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Pedagogy Teaching of Mathematics]
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[http://www.karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Topics Topics in School Mathematics]
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[http://www.karnatakaeducation.org.in/KOER/en/index.php/Text_Books#Mathematics_-_Textbooks Textbooks]
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= Concept Map =
= Concept Map =
__FORCETOC__
__FORCETOC__
[[File:Surds in Manjesh.mm|Flash]]
= Textbook =
= Textbook =
#9th_and_10th_ NCERT, ICSE and CBSE Text books, relavent websites and other books
#9th_and_10th_ NCERT, ICSE and CBSE Text books, relavent websites and other books
==Useful websites==
==Useful websites==
#[http://m.everythingmaths.co.za/grade-11/01-exponents-and-surds/01-exponents-and-surds-02.cnxmlplus Surds] starts with basic concepts,(to view the next page, please click on previous/up/next options in the bottom of the page
#[http://m.everythingmaths.co.za/grade-11/01-exponents-and-surds/01-exponents-and-surds-02.cnxmlplus Surds] starts with basic concepts,(to view the next page, please click on previous/up/next options in the bottom of the page
#[http://en.wikipedia.org/wiki/Nth_root Please refer Wikipedia page for Surds]. This page discusses SuFNcY1z8dr6srds in detail.
#[http://en.wikipedia.org/wiki/Nth_root Please refer Wikipedia page for Surds]. This page discusses SuFNcY1z8dr6srds in detail.
#[http://www.mathcentre.ac.uk/resources/uploaded/mc-ty-surds-2009-1.pdf surds and other roots]This page discusses surds and roots in detail.
#[http://www.mathcentre.ac.uk/resources/uploaded/mc-ty-surds-2009-1.pdf surds and other roots]This page discusses surds and roots in detail.
==Concept 1: '''Definition of surds'''==
==Concept 1: '''Definition of surds'''==
Irrational root of rational number. Example:<math>\sqrt{2},_ 7\sqrt{5},_ \sqrt{x}</math>
Irrational root of rational number. Example:<math>\sqrt{2}, 7\sqrt{5}, \sqrt{x}</math>
===Learning objectives===
===Learning objectives===
===Activities===
===Activities===
Activity for Definition[[Surds_definition_of_surds_activity1| click here]]
Activity for Definition[[Surds_definition_of_surds_activity1| click]]
==Concept-2: '''Like and Unlike surds'''==
==Concept-2: '''Like and Unlike surds'''==
===Activities===
===Activities===
Activity for like and unlike surds [[Surds_like_and_unlike_surds_activity_1|click here]]
#Activity No:2 ''
== Concept-3: Addition of Surds ==
#simplify the surds
<math>3\sqrt{45}+2\sqrt{20}-\sqrt{5}</math>
<math>=3\sqrt{3X3X5}+2\sqrt{2X2X5}-\sqrt{5}</math>
=Assessment activities for CCE=
=Assessment activities for CCE=
Solving problems with same order and same radicand, same order and different radicand, different order and different radicand also different order and same order.
Solving problems with same order and same radicand, same order and different radicand, different order and different radicand also different order and same order.
= Math Fun =
= Math Fun =
[[Category:Surds]]