Katie Gimbar

is an 8th-grade math teacher at Durant Road Middle School in Raleigh, NC, and is well-known for her series of YouTube videos on flipped instruction. Katie is a Nationally Board Certified Teacher who has a bachelor’s degree in middle school mathematics and science education. She has worked with North Carolina State University and SAS to develop a flipped classroom training program for educators. She is currently flipping her classroom using the FIZZ method. Katie’s work and resources have helped thousands of educators worldwide shift their instruction. Her focus is on increasing student success by helping teachers become more efficient, reflective and better at relationship-building.