With this approach, students learn how to make sense of word problems by matching or generating various representations of problems such as an equation, table, diagram, or graph. By systematically making connections between these different forms throughout the year, students will better understand different situations and will continue to develop the underlying mathematics. As students learn to write word problems, they will encounter the related structure, language, and text, thus making such problems easier to solve.
Students are given different representations (word problem, equation, table, graph/diagram) and they have to produce the rest. The number of representations provided by the teacher varies based on the readiness of the students.