This assessment is a diagnostic tool assessing understanding of all 1st Grade standards in Math. It is designed to be used as an intervention tool to quickly make decisions regarding which skills students need retaught so they can master a more difficult skill. This can be used with any grade level but is primarily intended for 1st grade through 3rd grade. Look for "coming soon" Math Assessments for each other elementary grade level and the All-In-One K-6 Diagnostic Tool! Thank you for shopping!