This paper contains information on a study which investigated the use of GeoGebra software in teaching and learning circle geometry enhancing Grade 11 learners' academic achievement in South Africa. The study employed a quantitative methodological research design that included non-equivalent (pre-test and post-test) quasi-experimental research.…

We live our lives in three-dimensional space and encounter geometrical problems (equipment instructions, maps, etc.) every day. Yet there are not sufficient opportunities for high school students to learn geometry. New teaching methods can help remedy this. Specifically our experience indicates that there is great promise for use of geometry…

This article describes how a K-12 school in South Florida adopted a course management system with e-portfolio capabilities. E-portfolios are available tools, though more costly, in higher-end course management systems and are gaining recognition in the K-12 market. However, according to a recent survey administered by the technology team at the…

The author of this paper submits that students have a natural inquisitiveness; hence, students must be active in learning. Thus, the student must learn to conjecture and prove or disprove said conjecture. Ergo, the purpose of the paper is to submit the thesis that learning with the use of the World Wide Web (WWW) can enhance the students'…

A school district in the southwestern United States has over the past several years built its infrastructure to support high-quality technology integration by its teachers. The district partnered with a nearby university's educational technology graduate program to develop a digital high school project. Teachers and advanced instructional-design…