网站简介:Online multi-player educational math games and language arts games for students and teachers.
网站简介:A digital channel that explores real life adventures and answers questions about the earth and beyond. Lists programming, digital cable channel numbers, and includes a question and answer section.
网站简介:Includes collection of online CIA and historical maps. Worldwide coverage, with a focus on United States and Texas maps. FAQ and links to maps at other sites.
网站简介:Enter the world of Science Bob to try home experiments, visit an online lab, and get answers to general science questions.
网站简介:Facts and advice for traveling along with background material on the culture and history of the country.
网站简介:Features games and fun activities in art, music, foreign languages, English, math, science, and social studies. For students from kindergarten to the 6th grade.
网站简介:Features a large collection of free online math games for all ages. Immediate feedback and hints are provided.
网站简介:The official site provides a virtual tour and history of the museum buildings: the Baroque Winter Palace (1754-1762) designed by Bartolomeo Rastrelli and the Neo-Classical Small Hermitage and Large Hermitage.
网站简介:British online encyclopedia focuses on historical topics. Articles are geared toward students.
网站简介:Stories and facts celebrate the library's 200th anniversary.
网站简介:Measures the difference in value using percentages. Includes bar graphs with the answer.
网站简介:Skeptical definitions and essays on occult, paranormal, supernatural and pseudoscientific ideas and practices.
网站简介:Interactive quiz activities for GRE, GMAT, SAT, Science, Physics, Chemistry, Biology, Math, Brain Teasers, History, Geography, General Knowledge & Recipes in English, Spanish, French, German, Italian, Portuguese, Hindi and Japanese. Plus a progress monitor for students, parents and teachers with a free download demo.
网站简介:Provides descriptions of Canadian information resources created for the Internet, including general digital collections, resources centered around a particular theme, and reference sources and databases.
网站简介:Animated science, health and technology with movies, quizzes, activity pages and school homework help.
网站简介:Go in your own backyard and see the wonders of the universe. Features astronomical events for each night.
网站简介:Daily historical facts and events, famous birthdays, world history, music history, and quote of the day.
网站简介:Dispatches, photos, and video depict life on an icebreaker as the crew studies krill and other Antarctic species.
网站简介:Free quizzes and activities for students. A project of The Internet TESL Journal.
网站简介:This is the home page of WebElements, the periodic table of the elements. It has NMR data toward the bottom left of each element page.
网站简介:Learn basic concepts behind arithmetic, algebra and geometry. Includes some SAT test preparation help and math trivia.
网站简介:Famous for its spring bulb displays. Information on current exhibits, FAQ, and admission information.
网站简介:Comprehensive facts and advice for traveling along with background material on the culture and history of the country.
网站简介:A series of interactive tests designed to help students learn standard SAT words.
网站简介:The U.S. government's portal site that provides a gateway to hundreds of Federal and other websites for use by kids and teens.