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Mallory Smith

Mallory Smith

Mallory began her career in education as a high school math teacher in Elkhart, IN, and currently works as an instructional coach in Hartford, WI. She was a member of the Wisconsin State Superintendent’s Standards Review Council. She led her department in the...
Christine Collins

Christine Collins

Christine began her career in education as a fifth grade dual-language math and science teacher in Dallas, Texas. Currently, she is the district math specialist overseeing all K–12 math curriculum, as well as offerings and materials. She creates and facilitates...
David Sword

David Sword

David began his career as a high school math teacher, spending 20 years in the classroom before moving to a leadership and support role as a mathematics consultant at Wayne Regional Educational Service Agency in Wayne County, Michigan, providing support to 32...
Marla Goldberg

Marla Goldberg

Marla began her career in education as a middle school teacher in 2008. For the past 13 years, she has been teaching fifth- and sixth-grade math and science in a public, progressive school district in Winnetka, IL. Marla has mentored new math teachers and has served...
Sonja Twedt

Sonja Twedt

Sonja began her career as a middle school math teacher in Oregon, WI. She is currently a middle school math instructional coach and interventionist in Fort Atkinson, WI. Sonja has led K–8 professional development around shifts in the Common Core State Standards. She...
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