Best Secular Math Curriculum

Live online math tutoring delivered via webcam by trained Mathnasium instructors. Uses the proprietary Mathnasium Method. ESA-eligible in multiple states including AZ, FL, TN, UT, WV, and IA.

Gamified RPG math platform where wizard-themed battles are gated by adaptive math questions. Standards-aligned, free base game, ESA-approved in multiple states.

Voice-guided AI math tutor for ages 5-11 that adapts to how the child thinks, not just whether they got the right answer. Family plan covers up to 7 kids for $119/yr.

Khan Academy's GPT-4-powered Socratic AI tutor. Guides students to answers rather than giving them. Integrates with Khan content across math, science, humanities, AP, and SAT prep. $44/yr covers up to 10 children.

Adaptive skill-by-skill practice platform with over 17,000 standards-aligned skills across math, language arts, science, social studies, and Spanish. Strongest as practice and diagnostic, not initial instruction.

Affordable, conceptual mastery math curriculum with self-teaching worktexts. Strong on mental math and number sense. Available as printable PDFs.

Gamified language-learning app with streaks, XP, and AI-adaptive lessons across 40+ languages. Best as supplemental vocab and exposure; insufficient on its own for high school foreign-language credit.

Comprehensive early-learning platform for ages 2-8 covering reading, math, science, art, music, and more across 13,000+ activities. Step-by-step Learning Path plus free exploration.

Advanced problem-solving math for gifted elementary students, presented through comic-book-style Guide Books and an interactive online platform.

Free, nonprofit, mastery-based online learning platform spanning PreK through college. Short video lessons paired with adaptive practice and unit tests, especially strong in math and SAT prep.

Free standalone app for ages 2-8 covering math, reading, phonics, ELA, social-emotional learning, and creative expression. Adaptive learning path with Kodi the bear as the mascot.

Gamified phonics and reading platform for ages 2-13 with bundled Mathseeds for early math. Self-paced with placement testing, designed for engaging early literacy practice.

Adaptive, gamified K-8 math platform with virtual manipulatives and an intelligent learning engine that tracks tens of thousands of data points per session. Especially strong in K-5.

Conceptual math curriculum using the concrete-pictorial-abstract (CPA) method and bar model problem-solving. Develops deep mathematical understanding through the approach that made Singapore a global math leader.