At this web site you will find diagnostic instructional tools for middle and high school teachers and students. These tools, which include web-served assessments, are aligned with National Standards and Benchmarks in science and mathematics. Resources in this project have been developed and tested by teachers and are based on research into the teaching and learning of math and science.
Chem Collective is a project designed and maintained by Carnegie Mellon University's chemistry department and the National Science Digital Library. On Chem Collective you will find virtual labs for chemistry experiments, simulations, visualizations, tutorials, and auto-graded problems. Students and teachers can search the site by resource type or by chemistry topic.
Examines what Google Earth is, provides resources for learning how to use Google Earth, discusses Google Earth's relevance/utility in the classroom, points to wasy to get started, and introduces Keyhole Markup Language (KML), a standard format for storing and distributing geographic data.
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