ABSTRACT

The National Numeracy Project, which was introduced in the late 1990s, stated that numerate pupils should:

have a sense of the size of a number and where it fits into the number system;

know basic number facts and recall them quickly;

use what they know to figure out an answer mentally;

calculate accurately, both mentally and with pencil and paper, drawing on a range of strategies;

use a calculator sensibly;

recognise which operation is needed to solve a problem;

be able to solve a problem involving more than one single-step operation;

know for themselves that their answers are reasonable;

explain their methods and their reasoning using correct terminology;

suggest suitable units for making measurements, and make sensible estimates of measurement;

explain and make sensible predictions from the numerical data in a graph, chart or table.