Hello Rooms 9 and 10,

We have just started working with graphs and data (information). By looking at a pictograph and a bar graph, we can make comparisons as to which amount is the largest, which amount is the smallest, and how much of an item we have.

The important question that we ask when we are discussing the information presented on graphs is: How do you know?  It is important for students to be able to explain their thinking and adjust their answers. This is how we learn.