Dolphin is an adaptive SAT prep platform that uses real‑time assessment to serve practice questions matched to each student's skill level, automatically adjusting difficulty as they improve. The system provides step‑by‑step guided solutions, a unified study workspace, and analytics that highlight knowledge gaps and project scores, helping high‑school students focus study time on the most effective content.
Funding
Funding not disclosed
Founders
Product
Problem
Students preparing for the SAT often face inefficient study routines, spending time on practice questions that are either too easy or too difficult, which hampers progress toward high scores needed for competitive university admissions.
Solution
Dolphin provides an adaptive SAT preparation platform that uses an algorithm to match practice questions to each learner’s current skill level and adjusts difficulty as they improve. The platform delivers guided solutions that explain underlying concepts, ensuring mastery before advancing. Integrated study tools consolidate resources, while in‑depth analytics track performance trends and highlight areas needing attention. By focusing study time on the most effective content, Dolphin helps students maximize their score potential efficiently.
Target Audience
Primary users are high school students aiming for top SAT scores to strengthen applications to selective colleges and universities.
Features
- Adaptive question engine that selects practice items based on real‑time assessment of the student’s ability and scales difficulty as proficiency grows
- Step‑by‑step guided solutions that break down concepts to reinforce understanding before moving to new topics
- Consolidated study workspace that includes all necessary practice materials, timers, and note‑taking tools in a single interface
- Detailed analytics dashboard showing progress metrics, score projections, and identified knowledge gaps
- Data‑driven optimization using performance data from hundreds of students to recommend the most time‑effective study paths