In 2018-2019, Marla Weiss served as a math consultant, author, and teacher for ACT, Inc. She also earned certification badges in the  ACT Certified Educator (ACE) program–in Basics, certified to coach students, and in Math, certified both to train coaches/teachers and coach students. She was the first in the nation to be certified to train coaches and remains only one of a select few to do this job.