Pre-made set of 15 double sided math problem cards (30 total problems) that are real-world problems related directly to 6th Grade Common Core State Standards in Equations and Expressions. Create your set by printing, cutting, and laminating. Each card you make has 2 similar problems, A and B. Students can work problem A out with a partner or get teacher assistance if needed and then try problem B on their own! Problem B is slightly more challenging than problem A. Document is not a PDF, so