Physics

Physics helps kids and teens understand how the universe works—from motion and forces to light, energy, and electricity. Our Physics collection gathers vetted, secular resources for homeschoolers, afterschooling families, and caregivers who want more than formula memorization. You’ll find conceptual introductions, algebra- and calculus-based high school physics, lab-friendly curricula, simulations, and tutors who make abstract ideas feel intuitive and connected to everyday life. Every resource is reviewed for scientific accuracy, developmental fit, and practical guidance on doing experiments safely at home. Use the filters to explore by level (middle school, high school, or advanced), topic focus (mechanics, electricity and magnetism, waves, modern physics), format (textbook-based, online courses, video-rich programs, or kits), and learner profile, including ADHD, autism, dyslexia, giftedness, or 2e. Many families pair physics resources with math or engineering projects from Modulo. If you’re unsure which physics path matches your learner’s readiness and goals, Modulo’s AI learning concierge can suggest options tailored to your child.