Do your students need practice with non-standard measurement? Are you looking for an activity that has them compare by size while using fine motor skills?These heart worksheets and size cards are perfect for Shapes or Valentine Math Centers in Pre-K or Kindergarten!❊ Included ❊✓ 2 differentiated worksheets to color, cut, and glue hearts in order from smallest to largest. • 1st sheet has equal-sized columns • 2nd sheet has the columns sized to match, making it self-correcting.✓ 8 sets of he