This site offers free Learning Guides, Online Courses, College Readiness Prep, and Test Prep that balance a teen-friendly, approachable style with academically rigorous materials to help students understand why they should care. Schmoop also offers helpful information on life after high school through its Careers and College 101 sections. All of the original content on the site is written by teachers and experts in each field, and the editorial team is made up of PhDs and teachers from top institutions.
Learning Express Library College Preparation Center
Learning Express Library is is your online source for test preparation. Improve your scores on the GED, ACT, GMAT, SAT, ASVAB, AP exams, lots of professional examinations, and much more!
College Affordability Guide
Find affordable colleges by state as well as by subject. This site also includes information about choosing and paying for college.
A K-12 educational and homework portal.
Discovery Education Classroom Resources
Discovery Education Classroom Resources offers links to many other tools to help you study, games to challenge your mind, and tons of great clip art to use.
Browse questions asked by others and answered by subject tutors, or check out the lessons and videos for free. Other materials require signing up.
Improve your math skills interactively.
Free math lessons and math homework help from basic math to algebra, geometry and beyond. Includes online calculators and tools, and games to use and improve your math skills.
Check out the online graphing calculator at this link, and look elsewhere on coolmath.com for lessons and help on pre-algebra, algebra, geometry, trigonometry, and more.
Ask Dr. Math
The ultimate experts answer those tough math questions.
Language Arts Help
The OWL (Online Writing Lab) at Purdue
Guides you through every stage of the writing process and then tells how you to cite everything once you’re done.
Sparknotes.com: No Fear Shakespeare
Read the No Fear Shakespeare editions of Shakespeare’s plays here: the original text is presented with a modern translation. Look elsewhere on sparknotes.com for plot synopses and analyses of hundreds of books!
Read Write Think
Use these tools and games to sharpen your language skills.
Theoi Project: Greek Mythology
A site exploring Greek mythology and the gods in classical literature and art.
Science Review Games
Computer games like football and Deal or No Deal help you review science topics.
How Products are Made
Information about manufactured items and biographies of inventors.
What Tree is That?
Use the online version at the bottom of the page to identify trees by leaf, fruit, or name.
Social Studies Help
PBS NewsHour Extra
Current events updates written for students.
This homepage includes a folder for each state.
Eyewitness accounts of early American exploration and settlement.
Best of History Web Sites
Choose any time period from pre-history to current day.
Library of Congress Portraits of the Presidents and First Ladies
This includes a timeline of presidents and first ladies.
Printable outline maps of the United States.