Difference between revisions of "Introduction to algebra"
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| − | ''[http://karnatakaeducation.org.in/KOER/index.php/ಬೀಜಗಣಿತದ_ಪರಿಚಯ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]'''</div> | + | ''[http://karnatakaeducation.org.in/KOER/index.php/ಬೀಜಗಣಿತದ_ಪರಿಚಯ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]'<nowiki/>''</div> |
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[http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_History The Story of Mathematics] | [http://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://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Philosophy Philosophy 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://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Philosophy Philosophy of Mathematics] |
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[http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Pedagogy Teaching of Mathematics] | [http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Pedagogy Teaching of Mathematics] | ||
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[http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Curriculum_and_Syllabus Curriculum and Syllabus] | [http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Curriculum_and_Syllabus Curriculum and Syllabus] | ||
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[http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Topics Topics in School Mathematics] | [http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Topics Topics in School Mathematics] | ||
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[http://karnatakaeducation.org.in/KOER/en/index.php/Text_Books#Mathematics_-_Textbooks Textbooks] | [http://karnatakaeducation.org.in/KOER/en/index.php/Text_Books#Mathematics_-_Textbooks Textbooks] | ||
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[http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Question_Papers Question Bank] | [http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Question_Papers Question Bank] | ||
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= Concept Map = | = Concept Map = | ||
[[File:Introduction to algebra.mm|Flash]] | [[File:Introduction to algebra.mm|Flash]] | ||
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===Notes for teachers=== | ===Notes for teachers=== | ||
===Activities=== | ===Activities=== | ||
| − | #Activity 1 - | + | #Activity 1 - |
| − | #Activity | + | #Activity 2 - |
| − | |||
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==Concept #3 Algebraic thinking - Forming expression== | ==Concept #3 Algebraic thinking - Forming expression== | ||
===Learning objectives=== | ===Learning objectives=== | ||
Latest revision as of 09:50, 6 February 2020
| Philosophy of Mathematics |
While creating a resource page, please click here for a resource creation checklist.
Concept Map
Textbook
To add textbook links, please follow these instructions to: (Click to create the subpage)
Additional Information
Useful websites
Reference Books
http://ncert.nic.in/NCERTS/textbook/textbook.htm?femh1=11-14
Teaching Outlines
Concept #1 Algebraic thinking - Abstraction
Learning objectives
- To make meaning from patterns
- Able to extend patterns
- Able to state observed pattern in generalized terms
- Generalization; and stating in algebraic terms
- Algebraic variables can be “x” or “y” or “a” of “b”
- Combining algebraic terms – commutative and distributive properties
- Making simple expressions (addition, subtraction of multiple algebraic terms)
- Introduction to terminology called monomial, binomial, etc.
Notes for teachers
Abstraction is generalizing the thinking. So here will focus on activities to build skills of generalization.
Activities
- Activity 1 - Match stick abstraction
- Activity 2 - More Match sticks!!
Concept #2 Algebraic thinking - Arithmetic Abstraction
Learning objectives
Notes for teachers
Activities
- Activity 1 -
- Activity 2 -
Concept #3 Algebraic thinking - Forming expression
Learning objectives
Notes for teachers
Activities
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Concept #4 Algebraic thinking - Manipulating algebraic expressions
Learning objectives
Notes for teachers
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Hints for difficult problems
Project Ideas
Math Fun
Usage
Create a new page and type {{subst:Math-Content}} to use this template