Founded by Jerry Marino in 2000, Test Prep Institute started with S.A.T. "Summer Boot Camps," achieving remarkable score improvements. Evolving to weekend workshops and private tutoring, TPI has served over 3000 students in 20 years, expanding to include LSAT, GRE, GMAT, and MCAT prep. Word-of-mouth growth underscores its success.
Achievable ACT - $129
Get ACT test prep built for today's learners - mobile, guided, and personalized. Reach your target ACT score with our powerful online self-study course and practice questions for math, English, science, reading, and writing.
Easy-to-understand online textbook
Chapter quizzes
Practice exams
