Have your students practice estimating in a fun and engaging way!
No prep option: Use only page one of the pdf. Students estimate 5, 10, 15, or 20 for each of the jars, then count to determine exactly how many goodies are in each.
Directions: Fill 2-4 jars with various Valentine-related goodies such as candy hearts, valentine cards, Hershey's Kisses, small toys, pencils, erasers, etc. Print the worksheet that corresponds with however many estimation jars you chose to create. Students estimate how many goodies are in each jar, then count to determine the exact amount!
If you like this freebie, check out my Valentine's Themed Math Center Bundle!