John Moscatiello is the founder of Marco Learning. He has been a teacher, tutor, and author since 2002. Over the course of his career, John has taught more than 4,000 students, trained hundreds of teachers, written content for 13 test preparation books, and worked as an educational consultant in more than 20 countries around the world.
Ian Tiedemann teaches history and social studies courses at the high school level, including AP® Microeconomics, AP® Macroeconomics, and AP® European History. He is also the advisor to his school’s Model UN club as well as an Economics club that competes in several subject-based competitions. Ian is devoted to his continued professional development; he has participated in programs all over that world that have helped him build content knowledge and lesson plans to share with his students and colleagues.
Jacob Clark has been involved with high school social studies since 2007, teaching History, Economics, Government, and Geography classes during that time. His teaching passion and academic interest is AP® Human Geography, a course he has taught the past 12 years, during which his students’ pass rate far exceeded the state and national averages. He has served as an AP® Reader for the past seven years. Jacob also leads a campus-based tutoring program designed to produce National Merit Scholars. Since 2010, he has had a hand in helping over 100 students earn National Merit recognition from Clear Springs High School. An avid golfer and coach, Jacob can frequently be found on the links when away from work. Jacob attended Ball State University and Bowling Green State University, where he studied History and Education. He currently resides in Houston, Texas.