This is a cumulative math assessment based on the kindergarten GO! Math curriculum. There are at least one or two questions per chapter/subject in the curriculum, and each question is clearly labeled with which chapter the math concept comes from so teachers can easily assess the specific skills that students have either mastered or need more practice with.
You may also want to check out:
Kindergarten GO! Math End of the Year Assessment
1st Grade GO! Math End of the Year Assessment
2nd Grade GO! Math End of the Year Assessment