Rational numbers are those that can be expressed as a fraction of two integers, where the denominator is not zero. Rational numbers include fractions, decimals, and mixed numbers. Recognizing rational ...

5. The points P, Q, R, S, T, U, A and B on the number line are such that, TR = RS = SU and AP = PQ = QB. Name the rational numbers represented by P, Q, R and S. P ...

This is a preview. Log in through your library . Abstract From an educational point of view, mathematics is supposed to have a completely hierarchical structure in which all new concepts logically ...

The study sought to trace the emergence and differentiation of partitioning as a process that leads young children to construct ideas of rational numbers. The method involved clinical sessions with ...