Modeling Larger Numbers

During our last unit of Place Value, the students worked in groups to create three flap foldables to record various ways to write numbers. The students drew out number cards and recorded the number on the top flap. Under the flap they drew the number as sticks (tens) and dots (ones), identified the number of tens and ones, the expanded notation, and the written form. As they worked, they discussed which number was the greatest or least and justified their answer using the number of tens and ones each number had. They then compared their numbers with other groups.