We're pleased to announce the addition of Athens, Greece to the 3D Buildings layer in Google Earth. No trip to virtual Athens would be complete without a visit to the Parthenon. The architecture of the Parthenon is fascinating; all of its lines exhibit subtle curvature (the columns, for example, are slightly convex) in order to avoid the optical illusion of concavity resulting from parallel lines viewed at a distance. While you're on the Acropolis, duck over to the Herodeion Theater, where for almost two thousand years music and theater performances have been held -- check out its schedule during the Athens Festival.
Fred Delventhal on 18 Jan 09Within this site you will find lesson ideas, examples, and downloads for mathematics that embrace active learning, constructivism, and project-based learning while remaining true to the standards. The initial focus will be for grades 5 and up, but teachers of younger students may be able to find some uses or inspiration from the site. Higher level thinking skills, such as analysis, synthesis, and creativity are encouraged as well as technology skills and social learning. The scope of this site is mathematics, but many lessons lend themselves to interdisciplinary activities also.
