Nikki Fox is a seasoned professional with extensive experience in mathematics education and content development. Currently serving as the Supervising Editor for Mathematics at Six Red Marbles since July 2020, Nikki previously held the position of K-5 Math Program Lead and Digital Content Consultant at Smart Education LLC from April 2017 to July 2020. Prior experience includes directing K-12 mathematics initiatives as the Director at LearningMate and operating Calliope Learning, LLC, which provided editorial services for K-12 markets. Nikki's career began at McGraw-Hill Education, where significant roles included Supervising Editor for PreK-12 Mathematics and Media Technology Producer. Nikki holds a Bachelor of Science in Mathematics from The Ohio State University.