Wednesday, March 23, 2011

eLearning Lesson 1 Task 1: Choice of Graphs

Among the 4 graphs (Line Graph, Bar Graphs, Pictograms, Pie Charts), identify ONE graph that is NOT an appropriate choice to represent the information?
I think the line graph is not an appropriate choice.

Why do you think it's not appropriate?
I think so because the line graph is usually used to represent change, and therefore its use as a chart representing weather data is not appropriate.

What makes you think the 3 remaining graphs are appropriate?
The other 3 graphs show the frequency of the weather, and not how it changes.

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