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| Bullfrog Films Inc Based in Pennsylvania. Develops videos and films about the environment in the United States. | |
| Great Scopes Sells microscopes for the education market. | ||
| NASCO On-Line Catalogues Provider of online catalogues including education materials for for general science, physical science, biology, chemistry and computer science. | ||
| Rocklean McLean Trading Company Provides rock, mineral or fossil specimens and collections for the classroom. | ||
| Discovery Channel School Information dedicated to making teaching and learning a rewarding adventure for students, teachers and parents. | ||
| WCET-TV Provider of a variety of videotaped broadcasts relating to technology and education. | ||
| Harvard - Smithsonian Center for Astrophysics Collaborative project between the Harvard College Observatory (HCO) and the Smithsonian Astrophysical Observatory (SAO), which sponsors research and distributes scientific material. | ||
| Texas Instruments Educational Resources Calculators and educational solutions. | ||
| Material Science Learn About HP High-Performance Computing Systems, Clusters & More. | ||
| Center for Chemical Education Developer of products and services for science education. | ||
| Biological Sciences Curriculum Study Provides integrated materials at the elementary and middle-school levels, in addition to biology programs for high school and undergraduate college students. | ||
| Challenger Center for Space Science Education Provider of educational resources, activities and programs for space science education. | ||
| Eco-Cycle Waste Reduction Activity Kit Developer of a waste-reduction activity kit for schools. | ||
| Biomedia Associates BioMEDIA ASSOCIATES is a group of biologists, educators, artists and film-makers who have collaborated for 30 years to make educational. Provider of media materials for biology education, includes a collection of biological photos and animations. | ||
| Cyber Ed Develops biology and chemistry multimedia software for high school and college science education. | ||
| BillNye.com Science information and projects for elementary school students. | ||
| Ward's Natural Science Establishment Provider of software, lab activities, models and other products. | ||
| Odyssey Magazine Produced by Cobblestone Publishing. Science magazine for readers ages 10 to 16. | ||
| Modern School Supplies Supplier of products for schools and educational institutions specializing in science and technology education. | ||
| Rainbow Communications Provider of video products that are designed to teach children about farm machinery. | ||
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