Worrier or Warrior? Why Some Students Perform Better Under Pressure
Posted on October 30, 2026
PrepMatters founder Ned Johnson on the brain chemistry that makes one student fall apart under stress while another does their…
Author, President, & Tutor Geek
Ned Johnson is the president and founder of PrepMatters. A professional tutor-geek since 1993, Mr. Johnson has devoted in excess of 50,000 hours in one-on-one test prep for nearly the entire alphabet of tests. His experience includes work with all ages and abilities in preparation for SSAT and ISEE to ACT and SAT to GMAT, GRE and LSAT.
Considered by many to be the most sought-after instructor in the Washington, DC metropolitan area, Mr. Johnson has served area students as well as clients from across the country and around the globe. In addition to his time with clients, Mr. Johnson oversees instructor hiring and training, curriculum development, business management, and coffee purchases.
A 1993 graduate of Williams College, Mr. Johnson has a BA in Economics and Political Science. Originally from Connecticut (he can drive in snow), Mr. Johnson now resides with his wife and children in Washington, DC.
People often believe standardized tests are IQ tests. They aren’t.
You have to know what’s on the tests. You have to know how to do what’s on them. And, you have to be able to do your best on any given day. All are knowledge and skills that you can develop — that’s what I help you do. Along the way, we might even help you learn more about the ways you study, think and perform that can could be meaningful to you long after you have forgotten what your test scores were.
Ned is always kind, uplifting and enthusiastic while also helping kids make strides on the ACT/SAT.
Whether it's standardized test prep, or working one-on-one with an academic tutoring, my daughter has had a great experience working with PrepMatters tutors!
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