Set meets CCSS 3.MD.8 and 4.MD.3.
There are three levels with the first two levels containing 12 questions each (24 total). The third level requires students to complete some basic unit conversion. All sets begin at a lower level and develop into more complex questions and visuals.
There is an answer sheet provided for all sets and they are easily distinguished by a small image placed in the bottom right of each card.
An excellent activity which covers Perimeter, Area & Volume Math Center Cards
Some FREE supporting Perimeter & Area posters to support this set!
FREE - Perimeter & Area Posters - A4 or A3
Another FREEBIE to go beautifully with this resources is the FREE Perimeter, Area & Volume Word Wall - 20 words
In addition to this I have a BULK Pack of 68+ Pages on Perimeter, Area & Volume
Many more perimeter, area & volume activites on my store!
You can find out more on my blog BaysideMathTeacher
including sales and freebies to classroom design and organisation!