Help your students master first grade Common Core Math Standards with this set of self-correcting cards promoting math skill review and practice.
These cards can be used as a math center activity or as a quick formative assessment following instruction. There is a student recording sheet that goes with the cards for added accountability.
Other uses include independent practice and small group remediation.
This set includes Missing Numbers in Equations: addends, minuends and subtrahends; 5-18
Check out the preview to see these cards along with others in the series.