children between 2 and 4 years of age develop this understanding through the relationships of "more-less-the same" . Matching is a prerequisite for conservation; it is one of the earliest mathematical concepts to develop and forms the foundation for the development of logical thinking. It is the understanding that one group has the same number of things as another. It is preliminary to counting and basic to the understanding of equivalence and the concept of conservation of number. Once children understand basic one-to-one correspondence, they can apply this concept to higher-level activities that involve equivalence and the idea of "more or less". Matching games improve language, concentration, and memory. Learn how to play matching games with your young kids in this educational video clip.
Play a matching card game that tests kids memory. A fun game for preschool kids or little children in this video!