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The People Behind the Progress

Meet the Bismarck team

Certified teachers, local school know-how, and a director who reviews every student’s plan personally. These are the people your child will high-five on the way in.

Tarah Arne
Center director

Tarah Arne

Center Director

Tarah started working at Sylvan in September 2020.  She works directly with schools scheduling and teaching students.  In her spare time, she enjoys games with her family, exploring new places, getting lost in a book, running every day, and going to her children's music and sports events.

Say hi to

Our Teachers

Kari Weigel
Kari WeigelOwner of Sylvan of North Dakota

Kari's journey with Sylvan Learning began in 1995 when she helped her mom open the Bismarck center. She returned in 2004 and has been dedicated to helping students and families ever since. With decades of experience in education and business leadership, Kari is passionate about helping students build confidence, achieve academic success, and develop a lifelong love of learning. Outside of Sylvan, Kari enjoys spending time with her husband, Ryan, and their family, traveling, reading, connecting with friends over coffee, and enjoying time with extended family.

Becky Liedtke
Becky LiedtkeEDUCATION COORDINATOR

Becky Liedtke is an Education Coordinator in Bismarck, ND with a gift for working with kids. While Becky has many talents, she find the greatest joy in being around family and enjoying time outdoors. After a long morning walk, she can often be found on the deck with an open book and cup of coffee in the summer. She studied at University of Montana Western and Lesley University. When Becky isn't at Sylvan, you'll find her working with pre-service nurses as the librarian at North Dakota State University School of Nursing at Sanford.

Ryan Weigel
Ryan WeigelFinance Manager

Ryan joined Sylvan in September 2008 and we are lucky to have him here. He manages the "business" side of Sylvan. In his free time he enjoys golfing, softball, running, spending time with his three kids, and watching football, baseball or any other sport.

Sam Razink
Sam RazinkLead Instructor

Sam joined Sylvan in 2020 and works directly with the school to help ensure student success and enjoyment. He studied at the University of Mary. When he isn't at Sylvan, he enjoys playing board games, watching movies, or spending time with his family and friends.

Come meet us in person

Stop by for a free Insight™ Assessment

You’ll meet the team, tour the center, and leave with a clear picture of your child’s strengths and gaps — whether or not you enroll.

or give us a call(701) 566-5199
Get an Insight™ Assessment
The free assessment covers a single subject.