RET Field Trips AT&T Cowboy Stadium Trip RET Information About Us RET In-Service Flyer (pdf) RET Pre-Service Flyer (pdf) RET Summer Projects Participating ISDs RET In-Service Teacher Application RET Pre-Service Teacher Application National Science Foundation RET Program Information RET Field Trips RET Workshops RET Teacher Participants Profile RET News UTA receives $596,000 NSF RET Award on “Sustainable and Resilient Infrastructure for Urban Communities.”