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Homework Help

Evaluating Websites


  • Blackboard – USD497: Log in to Blackboard for USD497
  • Explora: Databases providing information on a wide variety of subjects including Art, Government, Current Issues, History, Geography, Biography, Science and Math.
  • Learning Express Library: Tutorials on everything from math, reading, and English to preparing for the GED, ACT, SAT and other tests.
  • Wolfram Alpha: Huge computational database provides statistical comparisons, computations, and other detailed data – impossible to explain, just go look!
  • Khan Academy: Provides practice exercises, instructional videos and more to help you learn everything from math to art.


Math & Science

  • Provides access to a huge amount of science information collected by the government.
  • WebMath: Helps you solve and understand problems in general math, algebra, geometry and calculus.
  • Videos on a wide variety of topics to help you understand your most recent math or science lesson.
  • All about space!

History & Social Studies

English & Literature

  • OWL: Online Writing Lab: Info on the writing process, grammar, and citing your work.
  • Full-text, searchable versions of useful reference books on grammar and language.