This topic covers the D1 specific expectations in the Data strand of the curriculum. It focuses on collecting, organizing, and representing data by exploring different types of data and different ways to graphically represent information. It includes analysing data using measures of central tendency, shape and distribution. It also explores the ways in which data can be misrepresented, so students will be challenged to critically examine the data, draw their own conclusions and make informed decisions. This topic also applies the process of mathematical modelling, in which students explore real-world contexts and determine how mathematical concepts can be used to understand the problem.