About Sam Freitas
Curious about the creator of No Stone Unturned? Read more about him and his interests here!
Word Quiz Application
Need a program that quizzes you on vocabulary? Want to take a look at a fully functioning Python program? Want eternal life? This post is the answer to two of these three questions. Click to discover which!
Mathematics of Electrodynamics
This post discusses the mathematical formalism used to organize scientific thoughts on electricity and magnetism.
Precise Definition of a Limit
Never quite understood that pesky \(\epsilon - \delta\) definition of a limit? Have no fear, explanation is here.
Visualization Is Key
Visuals can be a powerful device in the teaching process. Don't believe me? Then check out this collection of my favorite visuals, and let them speak for themselves.
