Macmillan McGraw-Hill [ Kids ] - Features free, interactive exercises in math, reading, social studies, science, health, and music. Aimed at elementary school children. http://www.mhschool.com/

Madder of Facts [ Kids/Teens ] - Offers timed facts quizzes on world capitals and multiplication. http://www.mcwdn.org/CB/MadFacts.html

Make School Easy [ Kids ] - Simple games and puzzles to help learn the alphabet, tell time, count, and understand colors. Includes quizzes to download and print. http://www.makeschooleasy.com

MidLink Magazine [ Teens/Mature Teens ] - Bi-monthly online magazine created for middle and high school students around the world. Contains details of proposed and completed class projects. http://longwood.cs.ucf.edu/~MidLink/

Mr. Hall's Class Site [ Kids ] - This first grade teacher in Riverton, Utah, USA presents class activities and games, as well as a link to an artificial intelligence chat program. http://mrhall.org

Mrs. Thonus's Third Grade Stars [ Kids ] - Includes spelling lists, ongoing homework assignments, curriculum related pages/links, class newsletter, student work and photographs of classroom activities in Marstons Mills East School, Barnstable, Massachusetts. Includes music. http://myschoolonline.com/MA/Mrs_Thonus

Northumberland Teaching and Learning [ Kids ] - Resources and activities for teachers and pupils covering most curriculum areas. Online activities for literacy, numeracy, design and technology, as well as information on creating school web sites. http://ngfl.northumberland.gov.uk/

P.S.64's Library Links [ Kids/Teens/Mature Teens ] - Curriculum links for students and teachers. http://hometown.aol.com/book64/page1.html

PhatNav [ Kids/Teens ] - Offers educational games and homework help for students ages 9 through 17. Also includes encyclopedia, atlas, and other reference tools. http://www.phatnav.com/

PinkMonkey.com [ Teens/Mature Teens ] - Large collection of literature notes, online textbooks, digital library, and other study resources. http://www.pinkmonkey.com/

Print and Learn for Kids [ Kids ] - Print out a page from this site to learn or practice math concepts on paper. http://www.brobstsystems.com/kids/

Quizzes at Ennovations [ Kids ] - Provides free exam questions for primary school students to access online. Requires registration. http://quizzes.ennovations.com.sg/

Read 'n Tick [ Kids ] - Offers interactive English, science and social studies activities for elementary students. Some activities require free registration. http://www.readntick.com/

Research Process Helper [ Teens/Mature Teens ] - Offers a framework to help students work through a research project. Its goals are information literacy, information problem-solving, and the research process. http://www3.sympatico.ca/sandra.hughes/sandra.hughes/research/default.html

SchoolHouse Printables [ Kids ] - Free printable worksheets for young children. http://schoolhouseprintable.tripod.com/

Sixth Sense [ Teens/Mature Teens ] - Offers interactive learning resources for GCSE and A Level revisions. Requires free subscription. http://sixthsense.osfc.ac.uk/

Skill Test [ Teens ] - Provides educational games in basic math and English language. http://skilltest.org/skilltest_games.htm

SmartKidZone [ Kids/Teens/Mature Teens ] - An interactive web based technology that connects school and home. It features specific areas for teachers, students and parents. http://www.smartkidzone.com/

Spark Island Learning Resources [ Kids ] - Online learning adventures for primary-aged kids. Free trial registration. http://www.sparkisland.com/

Studies Made Easy [ Teens/Mature Teens ] - Offers homework help, math tricks, science news, periodic table, and a discussion forum. http://www.beta-theta.com/