A National Statement on Mathematics for Australian Schools. Others may be more formal, such as calculating the quantity of bricks required to build a wall of a given height and length. Knowledge of the measures in common use and skill in making measurements are of practical use every day. Understanding the basic principles of measurement and the confidence that can be placed in various kinds of measurements also assists people to make sensible interpretations of the results of a wide range of inquiries. The ability to make informed judgements about measures is important when actual measurement is difficult or awkward or tolerances are large.
Measurement involves the application of number, spatial, and other qualities of objects and events.
A National Statement on Mathematics for Australian Schools. All people need to develop a good sense of number, that is, ease and familiarity with and intuition about numbers. This requires a sound grasp of number concepts and notation, familiarity with number patterns and relationships, a working repertoire of number skills and, most importantly, confidence in one's capacity to deal with numerical situations. Number and Numeration. Numbers are used to order and count and are applied to measurement.