The availability of relatively inexpensive hand calculators and microcomputers is believed to be having an important effect on the teaching of mathematics and science in the United States. The appropriateness of allowing the use of this technology on standardized tests has become a concern of educators and organizations involved in testing.…

A sampling of teachers (n=348) and principals (n=31) responded to a questionnaire designed to assess their beliefs about the effects of, experiences with, and impediments to calculator usage in elementary school mathematics. Results indicated that teachers expressed concern regarding negative effects of extensive calculator usage on mathematical…

The Technology Advisory Committee of the National Council of Teachers of Mathematics recently conducted a survey to assess the status of state-level policies affecting the use of calculators and computers in the teaching of mathematics in grades K-12. The committee determined that state-level actions related to the increased availability of…

This practicum addresses the need to organize a structured problem solving program for fifth and seventh grade students. The improvement of the students' problem solving skills and the enhancement of students' attitudes toward problem solving in mathematics were the main goals. The program implemented consisted of a structured problem solving…

The purpose of this practicum was to increase motivation and self-confidence of grade four students in mathematics achievement. Measured were the increase in the number of students displaying mastery of the times-tables, increase in the number of students making a gain on a math post-test, and increase in the number of students liking mathematics.…