In room B11 we are determine to help children suffering with Leukemia! We have been collecting pennies (and other silver coins as well) to donate to Leukemia Cancer research! We have used our Pennies for Pasta change as a big part of our math lessons this week. We realized that counting one penny at as time was not an efficient strategy! We started counting by twos, then tens. Then we realized making groups of ten, by counting the ten pennies up by twos worked best! We counted groups of tens until we had ten groups or one dollar. We are excited to help our school reached their goal of $2,000.00 for Cancer research. Which class will raise the most money and get a lunch from the Olive Garden?!