Presented are three ideas for teaching mathematical concepts including "The Gymnasium- A Dynamic Classroom for Teaching Slope,""The Graphics Calculator: A Helpful Tool," and "The Point-Slope Equation Revisited." (CW)

Discussed is the educational system in the nation of Japan with a special emphasis on elementary mathematics instruction. The amount of time spent on various subjects, observations in Japanese classrooms, Juku, and the use of technology are discussed. (CW)

Demonstrates how to construct rational, exponential, and sinusoidal functions that appear normal on one scale but exhibit interesting hidden behavior when viewed on another scale. By exploring these examples, students learn the importance of scale, window size, and resolution effects in computer and calculator graphing. (MAZ)

Stresses using the features of graphing calculators to teach parametric equations much earlier in the curriculum than is presently done. Examples using parametric equations to teach slopes and lines in beginning algebra, inverse functions in advanced algebra, the wrapping function, and simulations of physical phenomena are presented. (MAZ)

A mathematical model is used to represent a physical problem. The resulting polynomial is graphed and analyzed. Students are asked to plot families of related polynomial functions and observe patterns. A partial list of possible observations is included. End behavior, complete graph, and classroom use of technology are discussed. (GW)

Presents an argument for using dot paper rather than geoboards at postelementary levels to study perimeter, area, congruence, similarity, and other geometric ideas. Emphasizes need for students to be active learners. (GW)

Compared students who had four years of the University of Chicago School Mathematics Project (UCSMP) secondary curriculum to two distinct groups of comparable students at three different sites (one urban and two suburban). UCSMP students at all three sites achieved higher but registered little difference in attitude. (Contains 48 references.) (MDH)

Describes a study that was conducted to compare the differences in the achievement of students who studied senior high advanced mathematics by distance education versus students who studied by traditional means, and the success in postsecondary courses of those same students. Statistics show similar results for both groups. (LRW)

Examines a hypothetical curriculum development plan for Texas schools, focusing on the integration of technology skills into seventh-grade history, mathematics, language arts, and science, as well as teacher inservice training. A sidebar outlines technology integration activities for Texas history, the stock market, spreadsheets, creative and…

Discusses integrated learning systems (ILSs) and describes a study that considered the degree of linear relationship between time spent on the ILS and outcome achievement on ninth-grade algebra students. The effects of previous math and verbal achievement and sex differences are explored, and measurement instruments are described. (Contains 14…

Despite the availability of hardware and software, the mathematics staff in a technology-rich secondary school rarely used computers in their teaching. This study investigates reasons for this phenomenon. Findings have implications for professional development related to the integrated use of computers in mathematics teaching. (Contains 43…

Describes the Algebra Project, an organizing effort rooted in the southern civil rights movement that cultivates mathematics (particularly algebra) literacy among African American, Hispanic, and other poor middle school students. It prepares them to enter high school ready for college preparatory work and to enter college ready for college level…

This study examined the behaviors and experiences of students who needed assistance while working in peer-directed small groups on mathematics problems and the processes that helped or hindered their learning. Students in 4 seventh-grade classes worked in heterogeneous small groups throughout a 3-week unit on operations with decimal numbers.…

The two city districts that made the greatest strides in math on the latest national assessment relied on similar strategies: building students' conceptual math skills and investing in professional development in that subject for elementary and middle school teachers. While administrators in Boston and San Diego say that many factors were at work…

For many students, the longer they are in school, the less they trust in their ability to do math and fail to see why math is important to know. How can middle and secondary school educators turn that tendency around? Teachers can explore how their colleagues are answering that question and improving math programs in grades 7-12 in this next…