David S.

👋 I’m David, a certified mathematics educator with over 18 years of experience helping middle- and high-school students turn math from a source of stress into a source of confidence and measurable results. 🎓 I hold a B.S. in Financial Economics from Binghamton University and a Master’s degree in Math Education from CUNY, a combination that allows me to connect mathematical theory to real-world application while teaching with clarity, structure, and purpose. 📊 I’ve taught across multiple gr…