327
edits
Changes
From Karnataka Open Educational Resources
Linear Equations in one and two variables (view source)
Revision as of 19:15, 23 May 2021
, 19:15, 23 May 2021added Category:Linear Equations using HotCat
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 ==
__FORCETOC__
__FORCETOC__
[[File:Linear equations in one variable.mm|Flash]]
[[File:Linear equations in one variable.mm|Flash]]
= Textbook =
== Textbook ==
Karnataka State textbook- [http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-english-maths-1.pdf Chapter 9: Linear Equations in one variable]
Karnataka State textbook- [http://ktbs.kar.nic.in/new/website%20textbooks/class8/8th-english-maths-1.pdf Chapter 9: Linear Equations in one variable]
=Additional Information=
==Additional Information==
=== Resources ===
==Useful websites==
==== Resource Title ====
# [https://phet.colorado.edu/en/simulation/graphing-lines Graphing Lines]
# [http://www.mathopenref.com/linearexplorermxb.html Linear Function Explorer]
===Useful websites===
# Videos related to linear equation in one varable. [https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-intro-equations/v/variables-expressions-and-equations click here]
# Videos related to linear equation in one varable. [https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-intro-equations/v/variables-expressions-and-equations click here]
# More information about linear equation.[http://www.math.utah.edu/~giessing/notes/Ch3.3.pdf click here]
# More information about linear equation.[http://www.math.utah.edu/~giessing/notes/Ch3.3.pdf click here]
= Teaching Outlines =
= Teaching Outlines =
==Concept #==
==Concept 1 - Linear equation in one variable==
===Learning objectives===
===Learning objectives===
===Notes for teachers===
===Notes for teachers===
===Activity No # ===
===Activity No # ===
===Activity No # ===
===Activity No # ===
==Concept 2 - Linear equation in two variables==
==Concept #==
===Learning objectives===
===Learning objectives===
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
Providing sets of 'x' and 'y' values in a spreadsheet helps students to explore a variety of linear equations in two variables.
Some sets can represent points not on a line.
===Activity No 2 - [[Linear Equations in one and two variables Activity No 2-Plot linear equation in two variables using Geogebra]] ===
===Activity No 3 - [[Simultaneous linear equation activity|Simultaneous linear equation]] ===
===Activity No # ===
== Concept 3 - Understanding What is a slope ==
=== Activity No 1- [['understanding What is a slope?- Activity No1]] ===
===Activity No # ===
=== Activity No 2- [[Activities on Slope of a line]] ===
= Hints for difficult problems =
= Hints for difficult problems =
5. Similarly various groups can create such equations, exchange with each other and try solving them.
5. Similarly various groups can create such equations, exchange with each other and try solving them.
[[Category:Class 8]]
[[Category:Class 8]]
[[Category:Class 9]]
[[Category:Linear Equations]]
