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From Karnataka Open Educational Resources
Linear Equations in one and two variables Activity No 2-Plot linear equation in two variables using Geogebra (view source)
Revision as of 05:44, 27 August 2019
, 05:44, 27 August 2019no edit summary
# Share two additional values of 'x' with them. Ask them to locate these on the line created, using the 'point on object' function in Geogebra. This will give them the 'y' value corresponding to the 'x' values given.
# Share two additional values of 'x' with them. Ask them to locate these on the line created, using the 'point on object' function in Geogebra. This will give them the 'y' value corresponding to the 'x' values given.
# Students should study the line created and identify the general equation of the line in the ax+by+c=0 form.
# Students should study the line created and identify the general equation of the line in the ax+by+c=0 form.
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|Objectives]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|Objectives]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|2 Estimated Time]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|2 Estimated Time]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|4 Materials/ Resources needed]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|4 Materials/ Resources needed]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|5 Process (How to do the activity)]]
* [[Linear pair axiom : If a ray stands on a line, then the sum of two adjacent angles so formed is 180 degrees|5 Process (How to do the activity)]]
=== Evaluation at the end of the activity ===
# Students should identify additional points on the line in Geogebra and confirm that these also satisfy the equation
# Students calculate additional values of 'x' and 'y' in the linear equation given. They plot these additional points on Geogebra and confirm that these lie on the created line.
