Year 4 have been investigating data collection and graphing in Maths. They were given the task of developing a census question and then collecting data from the other year 4 students and teachers. They then had to put their data into a table. After that they looked at both bar and line graphs. Finally students had to analyse their data and make some statements about what their data showed. Take a look at some of the sensational work that the year 4 students produced.