This document contains 4 formative assessments and one summative assessment designed to assess addition and subtraction word problems within 20, relating addition and subtraction, and interpreting data based on a graph. Each assessment is easy to grade and contains a box informing the student if they mastered the skill, are progressing toward mastery, or need more work. This is a great tool for the teacher and for the students. This could be used for excelling Kindergarten students, current first grade students, and struggling second grade students. These can also be used as a review or a pre-test.