Max Maths, Year 6, Learn together, Review of pictograms, block graphs, bar graphs and line graphs (3)

In the 'Max Maths Year 6' curriculum, there is a section dedicated to the review of various graphical representations of data, including pictograms and block graphs. The lesson begins by recalling the method of converting a pictogram into a block graph. This is an important skill as it helps students visualise data in different formats, enhancing their understanding of information presentation. An example is provided where the favourite fruits of Class 6B learners are displayed. The pictogram uses symbols to represent the number of learners who favour each fruit, with each symbol equating to two learners. This visual representation is a straightforward way for students to comprehend data at a glance.

The lesson then shifts focus to the block graph, which is another form of data visualisation. The block graph uses rectangular blocks to represent quantities, making it easy to compare data points. In the given example, the block graph illustrates the same data set as the pictogram, showcasing the preferences for apples, strawberries, watermelons, and bananas among the learners. The vertical axis of the graph denotes the number of learners, while the horizontal axis lists the types of fruit. The scale is particularly important, with each block representing two learners, providing a clear indication of how data is quantified on the graph. Students are encouraged to take note of the scale used, as it is crucial for accurate interpretation of the graph.