This page features more video resources related to the development of measurement and data and how teachers can engage young children in measurement and data.
Although they perceive length at an early age, children have difficulty measuring it. To do so, they need to learn several basic mathematical concepts, like the idea of a constant,
Children need to understand some basic mathematical ideas in order to measure accurately. First, they need to know what Goldilocks knows (as revealed by my extensive clinical interview with her),
