Represent Data – Use Strip Graphs to make Circle Graphs . Circle graphs are often referred to as pie graphs or pie charts. These graphs are data representations that shows the whole data set with each category of data represented as a section of the whole. . Circle graphs are popular visual representations of data in the media. The data is represented as a proportion of the whole. However, use of circle graphs has also been criticised as they can be difficult to interpret, especially when data t

Represent Data – Use Strip Graphs to make Circle Graphs . Understandings to look for: 👉 Students who understand the connection between circle graphs and fractions of a whole – the whole data set as well as the whole circle. 👉 Students who can write raw data as fractions of the total. 👉 Students who can use a 100-bead string to assist them to identify the percentage for each segment of a circle graph. 👉 Students who understand that categories that have no data will not be represented using a