Learn about food and nutrition, plants, the solar system, teeth, trees, and volcanoes, through word games and other fun activities.

Interactive story featuring science and technology based games and activities aimed particularly at girls.

Students and teachers ask science questions and get an answer back by email. Includes archives, and question of the week. (Q and A not active during summer months.).

Provides answers to a wide range of questions about science. Also includes the procedure to submit queries.

Lessons and activities to help children learn about atoms, energy, electricity, light and waves. From the Miami Museum of Science.

Features simple science fair projects, science toys, experiments, video demos, classroom ideas, and news.

Bill Nye the Science Guy introduces kids to Nye Labs. Check out home demos, the question of the week, e-cards, episode guides, and the store.

Provides sources for kids and lesson planning to teachers on various topics related to science.

Interactive online tool for kids that explains the technology about electric circuits.

Information about the cultural phenomenon of bubbles. Includes history, references and games.

Promotes science, technology, engineering, and mathematics among girls. Includes information on activities and events.

Presents information for children about the science behind cosmetics, perfumes and toiletries. Includes fun facts and activity ideas. From the UK's Cosmetic Toiletry and Perfumery Association.

Science and technology competition for middle students. Includes mechanics for judging and details on how to join.

Presents facts and interactive activities and games on the theme of colour, including colour history, science and technology.

Teacher created science site that provides life science students with links to interactive activities and other resources.

Promotes and helps to develop creativity. Also shows how important science is to our everyday lives and how much fun it can be.

Contains related articles, science games and videos for preschoolers. Includes information on policy to children and parents about using the site.

Lists learning adventures on a variety of topics, including history, biology, geography, and astronomy.

Link to all sorts of science-related dictionaries, including astronomy, geology, hurricanes, landforms, botany, and butterflies.

Find fun educational science activities for elementary school students, including printouts, quizzes, dictionaries, and games.

Caters to science teachers, students and to those who want to better understand the latest science news.

Articles related to Science and Technology such as space, gadgets, communications, computers and tools.

Presents a science library on various related topics, including art in San Francisco. Also provides information on activities and other linked sources.

Interactive science education for teachers and students.

Resource materials for educators, students, and parents for exploring natural science.

Lists experiments and activities, with descriptions, instructions, and materials needed.

Presents collections of world records and amazing facts about animals, the weather, space, time and the earth.

Offers collections and learning related to Anthropology, Botany, Geology, Paleontology and Zoology. Includes events, museum history, and membership details.

Here kids can read articles about scientific and technological history, including biographies of key figures and images from the Institute's collection of artifacts.

Official umbrella project of the EU’s Netd@ys. Features interactive science activities on microbiology, the outer space and the rainforest.

Contest intended for high schools students to improve their programming skills through competitive learning.

Site offering articles and resources that explain science in simpler and more understandable terms. Features trivia, experiments, and reviews.

Mind lab of interactive exploration of seeing and perception using patterns and optical illusions.

3rd thru 6th grade students can submit challenges and problems to be solved by scientists and engineers.

Video presentations, web seminars, books, and links to resources on science learning from Vicki Cobb, an author specializing in nonfiction books for children.

Online radio show featuring science news, resources, and online games.

Kids of primary school (K8 & K12 grades/level) can learn various science subjects through animated videos and movies in which cartoons characters teach the students by showing science projects and examples.

Dedicated to fossil energy research to foster solution on ecological pressures in United States. Includes science related information for kids and teachers.

Presents science-related interactive games for kids.

Offers home school science books and curriculum materials for elementary, middle school, and high school learners.

Helps students in getting ideas for their science fair projects. Features projects for primary, elementary, intermediate, and senior students.

Contains index of information for various science questions.

Contains information about various related topics such as animals, prehistoric life, space, human body and mind. Also includes photo galleries.

Comprehensive resource with listings of science fair ideas, science experiments for kids, and general science answers.

Science and technology site for kids featuring experiments, games, quizzes, projects, lessons, images, and videos.

Resource for a wide range of easy science experiments, and science project ideas. Metric conversions included.

Science site aimed at kids ages nine to fourteen. Features activities, news articles, and archives sorted by category.

Educational website for children in elementary school. Features resources on anatomy, botany, zoology, earth science, astronomy, physics, and chemistry.

Information on home experiments for students and teachers. Also provides answers to all sorts of questions.

Features Science facts and trivia including interesting information on astronomy, physics, mathematics, chemistry, and biology.

Children can browse through hundreds of questions, archived by year, with answers provided by experts at Scientific American.

Collection of scientific microscopy images includes algae, arachnids, fungi, crystals, plants, viruses, vertebrates, invertebrates, blood and organ cells, dust, cat hair, and fabric.

Offers investigations, factsheets, videos, and quizzes for a variety of science topics.

Site features a timeline which describes how man discovered and developed information about paleontology and biology.

Information on field trips, science adventures, science fairs, and experiments for kids.

Information on field trips, science adventures, science fairs, and experiments for kids.

Features experiments, field trips, adventures, live webcam videos, and a science center locator.

Presents a variety of games and activities to help children learn about patents and trademarks.

There are 22 videos in this category and 9898 videos in 1180 subcategories of science.

Offers educational and entertaining hands-on science learning experiences through a variety of science toys, science fair kits, and supplies.

Portal to discovery, explore the wealth of information available here to learn about the Earth and space sciences and related topics in the humanities including mythology, art, poetry, and more.

Features games, ask a scientist module, science timeline and biographies of inspirational female scientists.

Wiki resource for young learners focusing on physics, chemistry, biology, and maths. With practice tests.

Science and math learning resource for children. Aims to provide entertaining and experience-based ways of learning.

Collection of science games that include science learning for kids from 5th to 12th grade. From the Science Alberta Foundation.