Lessons for K.MD.A.2
Balancing to compare massDeciding which of two objects has more matter by seeing which side of a balance goes downLesson
Comparing two objectsDeciding which of two things is taller, longer, or holds more by lining them up or pouring from one into the otherLesson
Printable Worksheets
Balancing to compare mass worksheet (PDF)Printable worksheet with answer keyPreview
Comparing two objects worksheet (PDF)Printable worksheet with answer keyPreview