Math Dad (Serge Ballif) brings math to life with clarity, humor, and hands-on challenges that get kids thinking. A Ph.D. mathematician and beloved part of the Science Mom teaching duo, Math Dad offers self-paced and guided math classes that help students master everything from fractions to Algebra using interactive lessons, Desmos activities, and real-world problem-solving. Whether your child loves math or struggles with it, Math Dad’s programs are known for building confidence and making abstract concepts click—without relying on rote drills or screens. Ideal for homeschoolers looking for secular, flexible math instruction that still feels personal and fun.