The Elementary Mathematics Benchmarks, Grades K – 6 describe the content and skills necessary for students to learn from Kindergarten through grade 6 if they are to be prepared for rigorous middle and high school mathematics. The benchmarks contain the strands of Number, Measurement, Probability and Statistics, Geometry, and Algebra. They are available in two formats:
Helping Educators Determine the Quality of Open Education Resources
Open Educational Resources (OER), or digital materials that can be used for teaching, learning, research and more, are made available for free to be used with few or no...