Line Graph Challenge!
A line graph is a graph used to show changes over time, for example, changes in temperature through a day.
It is created by plotting points and joining them with straight lines.
As more than one line can be presented on the same graph (double or multiple line graph), line graphs are useful for comparing changes, which occur over the same period of time, for more than one group.
Students were guided through the process of drawing a line graph.
Students have been developing their understanding of using line graphs as a way of presenting data.
Children were asked to label the axes of line graphs and to interpret the data to answer questions.
They then moved on to more challenging activities using fluency, reasoning, and problem-solving questions.