These 60 word problem task cards will provide your students with plenty of opportunities to apply their understanding of measurement conversions (4.MD.2). Customary and metric units of measurement are included; students will have to convert from smaller to larger units and larger to smaller units. This product is versatile, so you can use it in whatever way works for your class; plus with the quantity of cards, you can choose to use them in several ways. Finally, with an answer key, correcting these is a breeze. Be certain to check out the preview to see all 60 task cards.