Describes two main categories of mental activity used by students in mathematics classes: mental mathematics and mathematical thought. Calls for the continuation of teaching mental mathematics and asks for the inclusion of mathematical thought in the national curricula. (MKR)

It is suggested that the reasons for teaching the standard written algorithms for calculations are not out of date. Alternative algorithms, such as mental algorithms, calculators, and nonstandard written methods, are discussed. (MP)

Discusses a counting system and number operations. Suggests six distinct areas in a "number" subject: one-to-one correspondences; simple counting process; complicated counting process; addition and multiplication; algorithms for the operations; and the decimal system. (YP)

The Cockcroft Report on English Schools recommends that all schools design their syllabuses and examinations on the assumption that all students will have access to calculators. How to use calculators sensibly to improve what is taught and how curriculum content may change are discussed. (MNS)

Suggestions are made for helping children correct and analyze their own work so they may learn from their own mistakes. (MP)