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ICT resources for maths and science teachers Workshop 6: Using charts.

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Presentation on theme: "ICT resources for maths and science teachers Workshop 6: Using charts."— Presentation transcript:

1 ICT resources for maths and science teachers Workshop 6: Using charts

2 Refresh your memory Previous workshop Using drawing tools.  Have you used drawing tools in new contexts?  Do you have anything to share?

3 Experience People are wise in proportion, not to their experience, but to their capacity for experience. * George Bernard ShawGeorge Bernard Shaw

4 Activity 1: Linear graphs Work in pairs. 30 min Produce a linear graph to suit your own needs as a teacher.

5 Activity 2: Challenge – quadratic equations Work in pairs. 45 min Use any quadratic equation y = ax 2 + bx + c  Show in graphical format the effect of changing:  a - the coefficient of x 2  c - the y intercept Draw at least three graphs for each case.

6 Activity 3: Reflection and sharing Work in large groups. 45 min How can access to Microsoft Excel help you design a lesson for learners to generate the conclusions about the effect of changing the y intercept and the coefficient of x 2 in any quadratic equation? What other ideas do you have for using Excel in learning situations?

7 Between workshops Experiment with graphs and mathematical expressions. Explore the use of charts with learners, as discussed during the workshop.


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