Mr. D Math

Mr. D Math offers a mix of live and self-paced online math courses for middle and high school students, covering everything from pre-algebra to calculus and test prep. Founded and often taught by Dennis DiNoia (“Mr. D”), the program emphasizes clear, conversational explanations and plenty of guided practice, with regular opportunities for students to ask questions. Classes include video lessons, assignments, and assessments, and live options add scheduled interaction that many families find motivating. Parents appreciate handing off instruction to an experienced teacher while still maintaining oversight through gradebooks and recorded sessions. Tuition is higher than self-paced-only programs but competitive with other live online classes, especially considering the support and structure provided. It’s a particularly good fit for students who benefit from hearing concepts explained multiple ways and from having math on the calendar, not just “whenever we get to it.”