When the author was first charged with getting a group of students to understand the correlation coefficient, he did not anticipate the topic would challenge his own understanding, let alone cause him to eventually question the very nature of mathematics itself. On the surface, the idea seemed straightforward, one that millions of students across…

As she sat in a high school geometry class and observed a beginning teacher, Matt (a pseudonym), teaching proof for the first time, the author was reminded of her own experiences in teaching formal proof to secondary school students. Matt seemed to struggle with some of the same challenges she encountered when she began teaching proof. For…

The origin and purpose of the Scholastic Aptitude Test is discussed along with the mathematical content of the test, test development and assembly procedures, tryout of new questions, score trends, curricular considerations, and special instruction to improve SAT scores. Thirty sample questions are provided in the Appendix. (MN)

Discusses the use of courseware designed to prepare high school students for the Scholastic Aptitude Test (SAT). Provides a review of six software packages specifically designed for this purpose. Discusses, as an alternative, a non-computer plan for SAT preparation. (TW)

Suggested are ways to improve the SAT and its face validity. Suggestions include greater emphasis on more-realistic problems, inclusion of realistic percent problems, modification of the multiple-choice format, and the use of the National Council of Mathematics "Curriculum and Evaluation Standards" as a guide to construct the test. (MDH)

Described are important changes that will be introduced in the mathematics sections of the new Scholastic Aptitude Test (SAT). The three main changes are (1) permission to use calculators; (2) inclusion of open-ended questions; and (3) content revisions consistent with the National Council of Teachers of Mathematics "Curriculum and Evaluation…