Tape diagrams are a type of visual tool that use simple lines or rectangles to represent quantities or ratios. They are used to help solve math problems and make it easier to understand and compare different pieces of information. Full definition
Students will be required to use tape diagrams and rectangular fraction models. (tes.com)
She recently learned how to use tape diagrams to draw out the problems using dots and lines: «It helps me find math answers easier,» she said. (houstonchronicle.com)
In my fifth - grade example, what I constructed was a sequenced process to develop a tape diagram — a type of visual model that uses rectangles to represent the parts of a ratio. (edutopia.org)