Skip Counting Number Patterns Math CenterThis math center includes 20 task cards and recording sheets. Students will identify number patterns skip counting (both forwards & backwards) by 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s, and 10s from 0-120. Simply laminate and cut out the cards for repeated use. Students can record the rule (i.e. +3) and each pattern on the recording sheets.