Math Video Walkthroughs and Printable Worksheets for K-6,
All Based on the National Common Core State Standards and Singapore Methods.
For Teachers, Students, Parents, and Homeschoolers.

About Christopher Marinich


  • Bachelor's of Science in Education (graduated Summa Cum Laude -- Buffalo State College).
  • Master's of Science in Education: Literacy (Elmira College).
  • Mr. Marinich is in his 20th year of professional teaching.

About Jeannette Marinich


  • Bachelor's of Science in Education (graduated Summa Cum Laude -- Buffalo State College).
  • Master's of Science in Education: Literacy (Elmira College).
  • Mrs. Marinich is in her 20th year of professional teaching.

About Robert D. Schoening


  • Bachelor's of Science in Electrical Engineering.
  • Web developer.

Welcome, and thanks for viewing our family site.

Our mission here at Worksheets and Walkthroughs is to serve teachers, students, parents and home schoolers with the highest quality and most in-depth math content possible.

All of our math videos and corresponding worksheets are original content created and produced by Chris and Jeannette Marinich. Many of these videos come with practice worksheets that are tailor-made to cover the same material as the video. Each video and worksheet teaches to the new common core standards.

Our Infinite Worksheets and Infinite Solved Examples (left column) help teachers design the exact worksheet needed for today's lesson. For students, you'll also find practice worksheets there with fully worked solutions.

With over 100 videos and dozens of worksheet generators available, odds are good you'll find something useful today. But we're adding new content all the time, so be sure to check back often.

You can reach us at this email address: worksheetsandwalkthroughs@gmail.com.