Mr. D Math is a WASC-accredited online math curriculum for grades 5-12, offering live and self-paced courses that emphasize conceptual understanding through engaging video instruction.
What is Mr. D Math?
Mr. D Math is a fully online, accredited math program designed specifically for homeschoolers and independent learners in grades 5-12. Founded by Dennis DiNoia, who has taught math since 1988, the program emphasizes conceptual understanding over memorization. Mr. D developed his curriculum after years of tutoring students outside traditional classrooms, recognizing that many students needed an approach focusing on the 'why' behind formulas rather than rote procedures. The program is WASC-accredited, meaning courses count toward official transcripts. Most instructors have 10+ years of teaching experience and complete a rigorous 2-year certification process.
Key Takeaways
- WASC-accredited courses for grades 5-12 (Pre-Algebra through Calculus)
- Self-paced option costs $197/year; live classes cost $290/year
- Emphasizes conceptual understanding with step-by-step video solutions
- Gamification elements (points, badges, level-ups) motivate progress
- Particularly effective for students with math anxiety
Courses and Options
Mr. D Math covers Preparing for Pre-Algebra, Pre-Algebra, Algebra 1, Geometry, Algebra 2, Pre-Calculus, and Calculus I (NCAA approved). Beyond math, the program offers SAT/ACT Bootcamp, Consumer Math, American Sign Language (elementary through high school), Economics, American English Grammar, Comparative Literature, and Digital Music Production. Self-paced courses ($197/year) let students watch video lessons and progress independently with access to 2 weekly help sessions. Live classes ($290/year in 10 monthly payments) provide weekly 55-minute instruction with real-time interaction plus 3 weekly help sessions.
Teaching Approach
The program's strength lies in conceptual mastery—students learn why formulas work, not just how to apply them. Engaging video presentations use casual tone, humor, and props to explain concepts. Comprehensive step-by-step solutions accompany every problem—a major advantage over traditional textbooks that show only final answers. Assessment flexibility allows test retakes with notes permitted, emphasizing understanding over memorization pressure. The new gamification system with points, badges, and level-ups motivates progress. Five-question quizzes follow each section, with chapter tests, mid-year cumulatives, and final exams providing structure.
What Parents Say
Reviews consistently highlight Mr. D's ability to help students who struggled with math elsewhere. Parents report children who 'kind of like math now' after years of frustration. The program earns particular praise for reducing math anxiety through relaxed, supportive instruction. The step-by-step solutions receive frequent mention as invaluable for independent learners. Some parents note instructors occasionally speak quickly, which may challenge some auditory learners. The program offers a 30-day money-back guarantee for families wanting to evaluate fit. Multi-student and returning student discounts improve value for families.
The Bottom Line
Mr. D Math fills an important niche for homeschool families wanting quality math instruction without teaching it themselves. The conceptual approach, engaging presentation, and comprehensive solutions support independent learning effectively. It's particularly valuable for students who've struggled with math elsewhere or experience math anxiety. The WASC accreditation provides transcript credibility for college-bound students. Try the 30-day guarantee at mrdmath.com to evaluate whether the teaching style connects with your student.
