<p>This summer I want to make up for lost time and challenge myself and take a calculus course and possibly others. How can I do this from my house? I know Indiana University and Brigham Young offer mail in courses for a hefty price that a college would take seriously.</p>
<p>Is there anything online that would count for high school credits?</p>
<p>My goal is to be able to pass the placement tests so I can advance faster than my friends.</p>
<p>What resources/programs/companies do you all recommend?</p>