Study found no difference between social class groups in initial information handling capacity. Difference in ability in upper grades was eliminated by special training. (RT)

Students in two teams compete to design a product and mass-produce it. (Editor)

Two situations that would require an administrator or a board member to make critical public relations decisions are posed as problem solving games. (MF)

Wisdom is the result of problem-solving experiences. (GEB)

The author Concludes from the discussion that; (a) war is not yet absolute; (b) violence against persons is understandable when other channels for conflict are closed; (c) neurosis and war possess positive as well as negative pulls; and (d) normality and law and order may be verbalized goals that are rejected as achieved. (Author)

An alarm system and a computerized attendance accounting system developed by NASA are being tested at a Sacramento high school. (Author)

This article (the 1971 Presidential Address to the Mathematical Association of U. K.) makes a plea that college teachers of mathematics should be better aware of the applications of mathematics in other subjects. As an example, the author describes the use of differential equations to solve certain vibrational problems in mechanical engineering.…

Describes an alternative method to algebraic procedures for solving problems involving the proportional composition of a mixture. (TS)

Article describes management training through playing a game which involves the creation and operation of a business organization devoted to manufacturing and sales. Precise details on setting up the game are given. (Author/PD)

Guided discovery was more effective than students performing cook book" experiments or being instructed in a didactic manner when similar curriculum materials were used. The results hold for various mental ages. (AL)