Notes, examples, practice tests (and solutions). Plus, the weekly math comic.
Helpful teaching and tutoring resources. Free and paid products. All proceeds support site maintenance and improvement. (Plus, treats for Norway the Husky!)
Downloadable .pdf files containing math topics from pre-algebra to calculus, statistics, and ACT/SAT test prep materials.
Oscar Madison the Dog
Tutoring and teaching resources.
Norway the Husky
Occasionally we post random math questions, original webcomics, puzzles, and riddles. Check out the archives!