This last week we have looking at the skills we need to create different types of graphs. We made a graph using excel as a class, then individually in our weekly class computer time.
A good online interpretation activity can be found here.
A fun 'bugs in the library' game is available at PBS Kids. You need to click and drag the bugs onto the graph.
BBC's 'The Legend of Dick and Dom' is a rather funny and interactive way of learning frequency diagrams (data tables) and using this information to create a graph (sound needed).
If you are not confident in excel, use some of these online graph generators to display your data.