Difference between revisions of "'understanding What is a slope?- Activity No1"
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=Activity - Name of Activity= | =Activity - Name of Activity= | ||
| − | + | understanding What is a slope? | |
==Estimated Time== | ==Estimated Time== | ||
| − | + | 1h | |
| − | ==Materials/ Resources needed== | + | ==Materials/ Resources needed== |
| + | Graph sheet or Geogebra applet | ||
==Prerequisites/Instructions, if any== | ==Prerequisites/Instructions, if any== | ||
| + | #idea about coordinate axis,ploting the points | ||
| + | #Idea of Rotation of a line/segment-Angle | ||
==Multimedia resources== | ==Multimedia resources== | ||
==Website interactives/ links/ simulations/ Geogebra Applets== | ==Website interactives/ links/ simulations/ Geogebra Applets== | ||
==Process (How to do the activity)== | ==Process (How to do the activity)== | ||
| + | Ask the students to observe the given table describe the pattern using words .<br>Ask them to plot and join the points on grids and ask how the line segments is visible in the graph. <br> ask them to write the relation between X and Y.<br>(we can come to a conclusion that the larger the absolute value of the number,the linebecomes steeper.) | ||
| + | {|Class="wikitable" | ||
| + | |- | ||
| + | |X | ||
| + | |Y | ||
| + | |- | ||
| + | |6 | ||
| + | |1 | ||
| + | |- | ||
| + | |7 | ||
| + | |2 | ||
| + | |- | ||
| + | |8 | ||
| + | |3 | ||
| + | |- | ||
| + | |9 | ||
| + | |4 | ||
| + | |} | ||
| + | {|Class="wikitable" | ||
| + | |- | ||
| + | |X | ||
| + | |Y | ||
| + | |- | ||
| + | |4 | ||
| + | |1 | ||
| + | |- | ||
| + | |5 | ||
| + | |3 | ||
| + | |- | ||
| + | |6 | ||
| + | |5 | ||
| + | |} | ||
| + | {|Class="wikitable" | ||
| + | |- | ||
| + | |X | ||
| + | |Y | ||
| + | |- | ||
| + | |6 | ||
| + | |1 | ||
| + | |- | ||
| + | |7 | ||
| + | |4 | ||
| + | |- | ||
| + | |8 | ||
| + | |7 | ||
| + | |- | ||
| + | |} | ||
| + | [[File:Slope of segment.png|250px]]<br> | ||
| + | |||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
Revision as of 14:35, 13 August 2014
Activity - Name of Activity
understanding What is a slope?
Estimated Time
1h
Materials/ Resources needed
Graph sheet or Geogebra applet
Prerequisites/Instructions, if any
- idea about coordinate axis,ploting the points
- Idea of Rotation of a line/segment-Angle
Multimedia resources
Website interactives/ links/ simulations/ Geogebra Applets
Process (How to do the activity)
Ask the students to observe the given table describe the pattern using words .
Ask them to plot and join the points on grids and ask how the line segments is visible in the graph.
ask them to write the relation between X and Y.
(we can come to a conclusion that the larger the absolute value of the number,the linebecomes steeper.)
| X | Y |
| 6 | 1 |
| 7 | 2 |
| 8 | 3 |
| 9 | 4 |
| X | Y |
| 4 | 1 |
| 5 | 3 |
| 6 | 5 |
| X | Y |
| 6 | 1 |
| 7 | 4 |
| 8 | 7 |
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