This website is the official online resource for the Algebra I, Geometry, and Algebra II books used in District 205. Online versions of the books as well as presentations and practice problems can be found here. Please click on the "Activation Codes" link to the left for the codes required to sign up.
Khan Academy contains over 3,000 educational videos. The math videos are grouped by content, such as Algebra, Geometry, or Calculus. Activities that allow students to practice skills can also be found on the website.
Preparing all District 205 Students to be Competitive Leaders in our Global Society
465 E. 170th St. South Holland, IL 60473708-225-4000Fax:
Disclosure of Federal Participation - Projects or programs funded in whole or in part with Federal grant money must credit the Federal government for the Federal government's portion of the financial support. This web page citation informs the public that the use of Federal dollars in the Thornton Township High School District #205 meets the Stevens Amendment requirement. Staff development opportunities, resource purchases and personnel have been funded in whole or in part with federal entitlement dollars.