For those teaching Common Core, I always struggled with keeping track of whether or not my 4th graders had mastered a standard or not. This has been a saving grace for me! Each 4th grade standard is listed for every Common Core Foundational Skills and Language Standards, and simply, you mark what you believe the student has or has not mastered into the column! I personally mark with colors or numbers (based on our districts grading scale) but anything can be marked. This is a great quick and eas