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Faculty

ENGINEERING DESIGN
Tim Thomas
TIM THOMAS
 
Tim Thomas has been a technology educator at Highland Park High School for over twenty-four years. He joined the MAPS Engineering Design program to begin the 2025-2026 school year.  Tim's education includes a Bachelor and Master of Arts Degrees from Texas Tech University. He is the sponsor and coach of HPHS Competitive Robotics Team and a two-time recipient of the HP 108 Centennial Award. In his free time, he likes to travel and is always on the lookout for the perfect fly fishing location.
 
 
BUSINESS DESIGN AND LEADERSHIP and MODERN MEDIA
 
Jill
Jill Lewis
 

Jill Lewis joined the Moody Innovation Institute in 2023 after serving the district in HP Athletics and the Clements Leadership Center.  Prior to joining HPISD, Jill was the Executive Creative Producer for the Dallas Mavericks and a freelance Stage Manager for the Texas Rangers, Dallas Stars, Dallas Cowboys, FC Dallas, ESPN, and Fox Sports Net. During her Mavericks tenure, she created the in-arena show, supported the broadcast with original content, and produced the league show when the Mavericks first advanced to the NBA finals.  After moving into the district in 2014, Jill was a volunteer at MIS/HPMS and later HPHS.  She and her son served in the University Park chapter of YMSL where they were fortunate to participate with numerous local charities.  Jill currently serves as a volunteer with the Highland Park United Methodist Church Prayer Tower.  Mrs. Lewis received her Bachelor of Arts in Radio, Television and Film from the University of North Texas and a Master of Liberal Arts from SMU.  In addition to directing all MAPS and Moody Innovation Institute events, she will be co-teaching the Business Design and Leadership class with Jean Streepey and teaching Modern Media for MAPS.  Jill and Kevin Lewis are parents to college student Caleb Lewis who attends Western Colorado University.  They also have a rescue dog named Mason who is the MAPS mascot!

 
 
Jean
Jean Streepey
 
 
 
ENVIRONMENTAL ARCHITECTURE
 
Jeff
Jeff Barrows

Jeff Barrows has been teaching AP Physics at Highland Park High School for over twenty-five years. Four years ago, he accepted a position teaching AP Environmental Science, as part of the MAPS Environmental Architecture program. His education includes a Bachelor of Science Degree in Chemistry from the University of Central Missouri and a Master’s Degree in Natural Sciences from Rensselaer Polytechnic Institute. He received the Frederick E. Terman Engineering Scholastic Award in 2007 and 2010 from Stanford University, for his contribution to the education of high school students in general and for the exceptional influence on the engineering career of two former students. The Park Cities TAG Parent Association selected Jeff as an Outstanding Teacher of Gifted and Talented Students, and he has received teaching awards from the American Chemical Society and the Texas Math and Sciences Coaches Association. He currently serves as the district’s Centennial Distinguished Chair for STEM and most recently, received the 2021-2022 Teacher of the Year award.

 
Yvette
Yvette Hightower

Yvette Hightower is passionate about architecture and loves facilitating hands-on learning about the environment through architectural design. She loves exploring the architecture field with students and helping them to appreciate the built environment around them. She earned a Bachelor of Architecture degree from Louisiana State University and a Master of Teaching from TWU. Prior to teaching, she worked for Humphreys & Partners Architects in multifamily for 17+ years. After finishing her master’s degree, Yvette had a diverse set of experiences including architectural consulting, tutoring, substitute teaching and volunteering. She was a catechist and 2nd grade religious education teacher and coordinator at St. Ann’s for 8 years. Yvette is the vice-president of Magnolia Park HOA, and is an officer and active member of the Assistance League of Coppell, which is a non-profit serving the needs of the Coppell area.  Yvette’s husband of 30 years works in renewable and alternative fuels. She has a daughter who lives in Denver and works in enterprise sales and a son majoring in architecture at UT Austin. Yvette’s hobbies include traveling, crafting, gardening, baking, and tap dancing.

BRAIN SCIENCE AND HEALTH

Jennifer

JENNIFER McCAFFITY
Brain Science and Health
Jennifer McCaffity has been an educator for twelve years.  Before coming to HPISD, she taught high school social studies and was then an instructional coordinator specializing in secondary social studies.  As her passion, she believes that you can learn anything through the lens of the various social sciences by making abstract connections and associations.  McCaffity has a BA in Social Science from the University of North Texas and is finishing her master's in Curriculum and Instruction.
 
Adrienne
Adrienne Rodenberger
Brain Science and Health
 

Adrienne Rodenberger graduated from Cedar Crest College with a B.A. in psychology and a B.S. in chemistry with a concentration in forensic science. After graduating, she worked at ExxonMobil for six years before returning to school to earn her master's degree in chemistry from The Ohio State University. After moving to Houston, Texas she was hired by MD Anderson Cancer Center Applied Cancer Science Institute to support orphan cancer drug development. During this time, she decided she wanted to positively influence the next generation of scientists and made the transition to be a high school science teacher. She taught chemistry at  Eastwood Academy before making the move to Dallas and HPISD. 

 
SPORTS ANALYTICS
 
Colin
Colin Stringer
Sports Analytics
Coach Stringer is in his ninth year at Highland Park as a teacher and coach. Prior to HP, Stringer spent one year at North Forney. He graduated from HPHS in 2011 and received his Bachelor of Business Administration from Baylor in 2015 and Master of Science in Sports Administration from Southeastern Oklahoma State in 2021. He currently teaches in the math and MAPS departments at HPHS and serves as the Head Coach of the Boy’s Track & Field team and an assistant coach for the football team.