Difference between revisions of "Positive and negetive slope"
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Revision as of 16:55, 13 August 2014
Activity - Name of Activity
- Activity 1
Positive and negetive slope
Estimated Time
Materials/ Resources needed
Prerequisites/Instructions, if any
Multimedia resources
Website interactives/ links/ simulations/ Geogebra Applets
Process (How to do the activity)
Developmental Questions (What discussion questions)
Evaluation (Questions for assessment of the child)
Question Corner
Activity Keywords
To link back to the concept page
Topic Page Link
Observe the following table and analyse the relation between X and Y (X,Y).
You will find that in one case the value of Y goes on incresing with the value of x ,but in the other case the value of Y goes on decreasing with the value of x.
In both the cases visualise the orientation of line segment.
If the value of Y decrease with the value of X the line will have negetive slope
If the value of Y increse with the value of X the line will have negetive slope
- Activity No 2
The following Geogebra applet helps in visualising Positive and negetive Slope