Four problems in which elementary mathematics can be used in constructing models are described. (SD)

Describes a non-credit tutorial course held for engineering students to improve their skill in problem solving. In the group sessions, each student writes his approach to a given problem on a transparency; the class then analyzes the various approaches while viewing them on overhead projectors. (MLH)

Twenty-two tenth grade biology classes performed a simulated problem solving game. Half of each class completed the exercise first as individuals and then in small groups; the other half reversed this order. Results showed that group work preceded by individual work was the most effective arrangement. (MLH)

The similarity between two apparently dissimilar problems is explored. Pascal's triangle is involved. (SD)

The early development of computers and computer technology is traced, and the relationship of the computer and mathematics is discussed. (SD)

The authors contend that the transmission-of-knowledge model is more apt to condition learners to defend themselves from problems than it is to develop in learners an ability to cope with their problems. (Author)

Article focused upon the shared knowledge and perspective about child development and the needs of children necessary to build a partnership between school and home. (Author/RK)

The tab device, a testing instrument in which the student studies the situation and selects the tab which he believes will solve the problem, offers a testing method with immediate feedback about his decision. A sample tab device testing instrument is included. (MW)

Twenty-six college and university presidents were interviewed and asked to report at least four incidents which they felt had been critical to their effectiveness as presidents. The great majority of the incidents (94.6percent) were found to involve the internal affairs of the institution. (Editor/PG)

Investigations which employ a search for a number pattern as an approach to solving a geometry problem are discussed. Four problems are presented, with suggestions for testing simple cases, discussion questions, organizing information, and conclusions to be drawn. (MNS)

Outlines the use of computer programs in modeling and simulation to provide a link between science and mathematics education. (GS)

The author observes that checking the closure property is redundant for most number systems and therefore hard for students to understand. He defines several systems which are not closed, develops two concepts related to closure, and provides many related examples. (SD)

The mathematics of the game "Instant Insanity" is described in terms of graph theory, a part of combinational mathematics. (SD)