- 101 Science - Science learning center about electronics, chemistry, mathematics, and photography.
- 101 Science & Technology for Amateurs - Science and other technology subjects for home learning centers, amateur radio operators, and amateur scientists.
- A World Within - Physics, electronics, math, and computer programming educational resources as well as graphics and freeware.
- Ask Dr. Jekyl and Mr. Hyde - Answers to a variety of science and technology questions, including questions you never thought to ask.
- Assignments 'R' Us - Offers mathematics, physics and chemistry assignment assistance.
- Association for the Education of Teachers in Science (AETS) - Promoting leadership in, and support for those involved in, the professional development of teachers of science.
- Athena - Earth and space science resources for K-12 from NASA.
- Attaining Excellence Through TIMSS - Resources for learning about and discussing the Third International Mathematics and Science Study, including related reports, data and commentaries.
- BETR World Science and Computer Education - Offering information on classes and camps for science and computer education in Maryland and Virginia.
- Beyond Discovery - A series of articles that trace the origins of important recent technological and medical advances. Each story reveals the crucial role played by basic science.
- Bill Nye the Science Guy - Online science laboratory. Includes learning activities and show information.
- Brainium - A curriculum-based, online environment where teachers and students can share ideas, experiments and activities.
- Candis Mitchell's Science Teacher's Site - Designed to help educators search for internet material appropriate for their classrooms.
- Computers and Assessment in Science Education. ERIC Digest ED395770 - This digest discusses types of computer applications used in science assessment; underlying assumptions that guide their roles in assessment; and issues which relate to validity, gender equity, instructional delivery, mode of user interface, and responsibility to the public.
- Cornell Theory Center Math/Science Gateway - Links to resources in mathematics and science for educators and students in grades 9-12.
- Creation Wonders - Creating wonder in the classroom by teaching amazing facts about animals, earth, space, and the human body. Provides factual information, lesson plans, along with ideas and resources for teachers.
- Did You Ever Wonder? - Each month a dozen questions are posed and answered by lab scientists on various topics. A few topics currently included are how a portable water purifier saves children's lives, about the best bugs for cleaning up toxic waste, how to carve with light, and a discussion of dark energy and how it accelerates the expansion of the universe.
- Dinosaurs in 3D - Images are provided that require 3-D blue/green glasses for viewing. Samples are provided for the CD-ROM available for purchase from the site.
- Edquest.ca - Includes guided links for students, teaching plans and references for teachers, and collaborative projects directed towards the middle school level.
- Education Clearinghouse - Science education links from the Educational Resources Information Center.
- Education Planet - Top rated science sites as picked by educator/reviewers.
- Educational Resources Catalog - In addition to the catalog itself, links are provided to curriculum materials, professional development, software, visual and audiovisual classroom support, print material and online resources.
- Educational Resources in Physics, Astronomy, and Related Fields - Annotated list of links to internet resources.
- Elementary Science Program - A science activity of the month for students and teachers of elementary science, plus an archive of past activities, and resources for a variety of science units.
- ENC: Alternative assessment in K-12 science education - Concerns regarding large scale testing are discussed on this site, together with future directions and suggested assessment strategies for teachers.
- European Science & Technology Week - Demonstrates and explains the impact of science, its uses, and its applications in the daily lives of European citizens. Activities and events, aims and objectives, and news and press releases.
- Every Child a Scientist - For those who want to take an active role in improving the science program in their schools.
- Experiences of the Twentieth Century Saga - The site provides useful resources on mathematics and physics.
- ExpoDream: Science Expo - Free portfolios and projects posting for amateur and professional scientists and science researchers to exhibit their works online. Also providing resources, science forum and scientist message board.
- Extreme Science - Science news and activities with an emphasis on extremes.
- Field Trips Site - The Field Trips site has virtual science tours on nature topics visiting some of the best sites on a subject. Teacher's resources are included.
- Frank Potter's Science Gems - Science resources are sorted by category and grade level.
- Funspots for Science Teachers - Cross disciplinary inks, with descriptions, are provided to online interactive sites.
- Global Access to Educational Sources - List of cross disciplinary science sites is provided at this site, aimed at the middle school student.
- How Stuff Works - Explanations about form and function in science and technology.
- Hyperlinks (Science Education) - Science education links.
- Illusion Works - A multimedia museum of optical and sensory illusions, with on-line demonstrations and explanations.
- Implementing Curriculum, Instruction, and Assessment - In addressing standards for science education, the North Central Regional Educational Laboratory discusses the critical issues involved. Includes overview, goals, strategies and pitfalls.
- Initial Findings from the Third International Mathematics and Science Study - Responses to issues regarding 12th-Grade TIMSS.
- Instructional Materials for Science Educators - IMSE is sponsored by the SERVIT Group, part of the Department of Mathematics, Science, and Technology Education, North Carolina State University.
- Journal of Young Investigators - Online journal dedicated to the presentation of undergraduate research in science, mathematics, and engineering.
- K-12 Science Education Resources - From teacher Bill Beaty's homepages. Includes links, projects and lesson plans.
- K-12 Super Index - Links to K-12 educational sites, especially in science.
- Leon M. Lederman Science Education Center - The centerpiece for education at Fermilab. Over twenty-five education programs aiming to develop habits of mind through inquiry.
- Microbes in Action - Program promotes an understanding and appreciation of the importance of microorganisms in our world via curriculum units, workshops, a newsletter, and this web site for K-12 teachers.
- Microscopy Educational Resources for K-12 Education - Including electron and light microscopy.
- Middle School Physical Science Resource Center - Reviews of textbooks and other teaching materials, essays, newsletter, and forums. Suggestions for site improvements and future reviews welcomed. A project of North Carolina State University.
- Mike's Notes - In ezine format, the site provides a searchable database of back issues. Provides content on multiple science fields, together with hyperlinks for each topic.
- Mind Quest - Science news, chat, images and video, links, games, contests and software.
- Mr. Schneider's Science Page - Provides categorized links to tutorials, lessons, and information from all disciplines of science.
- NASA Education - Links to all aspects of NASA's extensive education resources, including news, programs for children and adults, student resources, and calendar of events.
- NASA's Space Science Activities for Students - Space science activities for elementary and secondary students in astronomy, physics, life sciences, and space technology.
- Negashte - A student magazine from Tehran, with mathematics and physics content. In both Iranian and English.
- Oak Ridge Institute for Science and Education (ORISE) - Education and training programs in science.
- Parent Patch - Large collection of science websites that are educational and fun and links to virtual science tours.
- Performance Assessment for Science Teachers - Sample tasks are provided for authentic assessment, along with rationale, teachers notes and equipment lists.
- Physchem - Activities, lesson outline and assignments for level 10 to level 12 physics and chemistry classes (in high school).
- Project 2061 - The American Association for the Advancement of Science's site on reforms of science, mathematics, and technology education.
- QEC Science Education - A diverse set of resources for science students and science educators dedicated to improving learning outcomes.
- Raj, Anju & Shorya's Ghosla - Learning, Science Education, Interactive Science Exhibits, Family Learning, Public Understanding of Science, Science Communication, Hands-on Museums, Discovery Learning, Science in Society, Popular Science, Fun Science, Scientific Exhibits
- Research and Learn Web Channel - Learn about dinosaurs, search the encyclopedia, and links to outside science resources from AOL.
- Resources for Scientists Teaching Science - Creative teaching ideas from scientists who teach science. Designed for instructors who are interested in teaching courses that use writing as a tool to engage students in active learning.
- Resources for Teaching Middle School Science - Index of grade levels of curriculum materials by scientific area.
- Royal Science - Learn about the various fields of science, what they are, and where to find more fun information about them.
- Sandlot Science - Interactive optical illusions, games, science projects, fun puzzles, and distortions.
- School Science And Mathematics Association (SSMA) - A professional association and journal publisher for teacher educators and teachers of K-12 science and mathematics.
- Sci-Journal - Gives school and college students the chance to publish work they've done in their science classes so that other students around the world can read about it. A discussion list allows messages about each article to be posted on the site.
- Sci-Math WORLD: An Interactive Internet Workshop - Provides annotated Web links to relevant science and math subjects arranged as directories and portals, searchable sites, search engines, and interactive Web sites.
- Science Books and Films - The AAAS review journal for science materials for all ages, including reviews and recommendations for books, videos, software, and web sites.
- Science Education Links - References, resources and annotated links for secondary school science teachers and trainees. University of Sydney.
- Science Explained - Online science lessons on a wide variety of subjects, including the cloning of Dolly the sheep, the Montserrat volcano, water on the Moon, Martian fossils, and the "chicken flu."
- Science Learning Network - Community of educators, students, schools, science museums and other institutions demonstrating a new model for inquiry science education. Site contains a variety of inquiry-posed problems, information, demonstrations, and labs.
- Science Links - Reviews of a wide range of science-related sites for science students and teachers. Reviews indicate curriculum relevance of sites, age suitability and suggestions for use of sites in teaching science.
- Science Master Image Galleries - Picture galleries containing a collection of images relating to science and nature topics.
- Science Math Technology - Contains student homework and test preparation help links. And, offers teaching professionals curriculum pages and summer research openings. Includes listings to state departments of education.
- Science Olympiad - Purchase an instructional video that details essential elements of Science Olympiad's Wright Stuff (rubber band-propelled airplanes) competition.
- Science Online - Fee-based subscription site, providing a free tour of the resources available. These include an information bank, animated models, simulations, professional development, experiments online, and teacher presentations.
- Science Online - Dictionary of scientific terms and scientists and science news. In French but with access from English terms.
- Science Resources - Large index of science related internet resources created by Nerd World Media.
- Science Shack at BBC Online - Get answers to your science questions, look for experiments you to do, and visit our multimedia area to learn more about current science topics in the news.
- Science Teacher Stuff - Resources for K - 12 science education; lessons plans, webquests, background information, research, and education reform.
- Science Teachers' Resource Center - Site is for science teachers to share ideas such as labs, demonstrations and any other information to which teachers wish to grant public access.
- Science Technologies - Our company develops multimedia instructional technologies for the sciences. This includes CDs and websites for textbooks. We specialize in Flash and Chime.
- Science U - Interactive exhibits and multimedia articles and activities.
- Science-The Basics - A resource to many science topics currently in the news and links to sites on topics such as cloning, genetics, and electricity.
- Science4me.com - Science4me.com provides a searchable database for lesson plans, experiments, and supplimentary information.
- ScienceAware - Offering downloadable safety checklists, quizzes, and other handouts, as well as access to other free lab-safety materials developed especially for high school science teachers and students.
- ScienceDaily Magazine - ScienceDaily is a free, advertising-supported online magazine that provides news about the latest discoveries and hottest research projects in everything from astrophysics to zoology.
- Sciencefinder - A wealth of information for teachers and students of science, especially but not exclusively for British high schools.
- ScienceIQ.com - A science fact sent by email each workday. Large online archive. Free trial subscription.
- ScienceMaster - Links to specific scientific disciplines. Offers features, columnists articles, homework helper, science topics for discussion, books and software links, downloads, and email.
- ScienceNetLinks - Strives to be a comprehensive homepage for K-12 science educators. Search our library of reviewed websites and lessons by selecting a science benchmark.
- Scientific Web in Farsi and English - Articles, journals, and scientific information is available in both Farsi and English. A database of software, together with scientific photo archives, is maintained.
- SwRI's Lighter Side - Engineers and scientists are available to answer questions. The site also features an archive of past enquiries.
- TeachOne - Has links for science teachers, biology teachers in particular, as well as general education links. Includes useful sites for lesson planning and searching the internet.
- The Earth We Share International Science Camp - The sites offers information on its mission, activities and programs in the teaching of science skills.
- The Exploration Network (EXN) - Discovery Channel Canada Online covers science, technology, nature and adventure.
- The Great Web of Science - Providing links for science, astronomy, biology, chemistry, electronics, medicine, meteorology, oceanography,physics and space.
- The Learning Studio - The Exploratorium's page for teachers, students and science enthusiasts. Contains interactive exhibits, science news, RealAudio interviews, and at-home science activities.
- The Science Eye - Science and environmental education specialists offer science awareness through simulated classroom safaris for all ages.
- The Science House at North Carolina State University - A learning outreach program with a mission to work with K-12 teachers to emphasize the use of hands-on learning activities in science and mathematics. Forum; annotated directory of links; and searchable resources for science, math and for hands-on activities in general.
- The Science Spot - Resource for educators and students. The Science Classroom and the Kid Zone are to make learning fun.
- The Sciences Explorer - Learn something new about math, biology, chemistry, and physics, and try innovative activities that introduce key concepts. An entry in the Thinkquest 97 contest.
- The Visible Human Explorer - This demonstration exhibits our Visible Human Explorer user interface for remote access to the National Library of Medicine's Visible Human digital image library. Users can visualize the library, browse contents, locate data of interest, and retrieve desired images.
- Top-Rated Math and Science Sites-The ENC Digital Dozen - Each month the Eisenhower National Clearinghouse selects a dozen useful math and science sites for teachers and students. Includes archives.
- Toyota TAPESTRY Grant - Each year, the Toyota TAPESTRY Grants for Teachers program awards 50 grants of up to $10,000 each to K-12 teachers of science in the fields of environmental science and physical science applications. Toyota TAPESTRY projects demonstrate creativity, involve risk-taking, possess a visionary quality, and model a new way of presenting science.
- TryScience.org - Content is contributed by science centers and museums worldwide and constantly changes.
- U.S. Department of Energy - Science websites for kids.
- UniServe Science - Disseminate information and innovative materials relating to science teaching throughout Australia. Contains tertiary and secondary school resources, publications, information on academic courses and professional development workshops, and discussion mailing lists.
- UVM Design Tasc Competition - UVM's Design Tasc is a annual competition for high school students, in which math and physics concepts are put into practice.
- Virtual World of Animated Gifs and Java Applets for Education - Promoting the use of Animated Gifs and Java Applets in the teaching of Science. The site has samples of Animated Gifs and Java Applets and shows how these may be incorporated into websites and PowerPoint slides for used in education.
- Wanna Learn - A collection of free, online lessons, courses, tutorials, and instructionally-oriented websites on science topics.
- Whelmers - Science activities that will catch the eye and mind of even the most indifferent student.
- World Wide Web Instructional Committee - The World Wide Web Instructional Committee (WWWIC) is an ad hoc group of North Dakota State University faculty dedicated to developing internet-based educational sites. This website details the efforts of our group. Current projects include visual educational research in computer science, biology, geology, and anthropology.
- Whyville - A free website dedicated to learning through exploration and communication.