About Us

Our Lead Instructors

We specialize in top-quality standardized test preparation. We created our company in 2014, as we saw a great need for additional avenues for students to build test-taking skills and gain familiarity with standardized tests. We wanted to bring the vast knowledge of our combined experience in the classroom and teaching an elective ACT Review course to a larger number of students. As a test-prep business, we host Crash Courses prior to each national ACT exam and PSAT exam. Our goals are to instill confidence, remove fear and doubt, and provide mastery of key concepts. We aim to help students TEST WITH CONFIDENCE!

Lead Instructors

Pamela Riley

Pamela Riley

I currently teach Geometry, Pre-AP Geometry, and ACT Review at Edmond North High School (2016 site teacher of the year). I grew up near Shawnee, OK. I have previously taught Algebra I, II, III, and AP Statistics. I graduated from Oklahoma State University and have completed graduate course work towards my Master’s in Secondary Education at the University of Central Oklahoma. I am married and have two sons - one in middle school and one in high school. We are very active in sports, Boy Scouts, and attend Acts 2 United Methodist Church.

Teri Walls

Teri Walls

I teach ACT Review and AP Literature at Edmond North High School (2014 site teacher of the year). I grew up in Canadian, Texas, and I received a Bachelor’s degree in English from Texas Tech University. I later earned a Masters in Secondary Education from the University of New Mexico and a Masters in English from the University of Oklahoma. I have taught English at all of the following levels: 6th, 8th, 9th, 10th, 12th, and college. I am married and have two sons — both in college. I enjoy spending time with my family, reading, writing, traveling, gardening, and cheering on the Thunder. We attend New Covenant Methodist Church.

Ruth Zumwalt

Ruth Zumwalt

I am the Science Content Specialist for Edmond Public Schools. I spent 20 years in the classroom, 17 of those at Edmond North, teaching ACT Review, AP Biology, Pre-AP Biology, Biology, plus many more science classes. I was Edmond North's Teacher of the Year in 2007. I grew up in Guymon, Oklahoma and received my secondary education from Oklahoma State University. I also have a Masters in Curriculum and Instruction: Science Option from the University of Massachusetts at Lowell. I am married and have two rescue dogs. I enjoy traveling, reading, crafting, spending time with family, and cheering on OSU.

Associate Instructors

Erin Crosby

I have 13 years experience teaching science in Oklahoma, most recently at ASTEC Charter High School (2013 Site Teacher of the Year). I have taught almost every type of science class offered in Oklahoma, including physics, chemistry, AP chemistry, biology, AP biology, physical science, Earth science, Principles of Biomedical Science, microbiology, anatomy and physiology, environmental science, and life science. I graduated from Oklahoma State University and have completed graduate work at the University of Tulsa and the Methodist Theological Seminary of Ohio. My husband and I have three children, one in college and two in high school. We also have three rescue dogs and one rescue cat. I enjoy any kind of outdoor activity, watching soccer and basketball, reading, and walking dogs at the Edmond Animal Shelter. We attend Mayflower Congregational Church. Not only am I an educator with Master the Test, but I am also a parent whose children have benefitted greatly from the course!

Gage Jeter

I am the English language arts (ELA) curriculum specialist at the K20 Center for Educational and Community Renewal on the University of Oklahoma’s research campus, but I formerly taught middle school ELA at Deer Creek in Edmond for five years (2014 site teacher of the year). Now, I teach college composition and education courses at Murray State College, the University of Oklahoma, and the University of Central Oklahoma. I graduated from OU with a Bachelor’s degree in Education and also earned a Master’s degree in Secondary Education from UCO. In May 2017, I earned a PhD in Instructional Leadership and Academic Curriculum at OU. I love reading and writing for pleasure, traveling, attending concerts, and cheering on OU and the Thunder.

Katie Tewell

I taught Pre-Algebra, Algebra I and Geometry in Putnam City and Edmond Public Schools. Currently, I teach 7th Grade Math and Algebra I at Stillwater Middle School. I have my Bachelor's in Elementary Education with an emphasis in Math from the University of Central Oklahoma. I love spending time with family and friends, spoiling my dog - Nelson, playing volleyball, and running!

Elizabeth Scott

I am currently starting my ninth year in education, teaching AP Literature and English II at Edmond North High School. I graduated from the University of Oklahoma with a Bachelor’s degree in English Education, and my career started in Lewisville, TX, where I taught 6th grade English Language Arts. After three years, my husband and I returned home to Oklahoma where I started teaching at Edmond North. I enjoy traveling, reading, running, and playing with my dog, Maximus. I am married, and my husband and I had a baby girl in 2016!