This is a poster dealing with place value. I would use this in my classroom to hang in the classroom so children could refer back to it while working on expanded form and place value.
Love the variety in these free math games for third grade through fifth!
Free Math Worksheet Printables: Clocks, Graph Paper, Coordinate Planes, Number…
Free Math Worksheet Printables: Clocks, Graph Paper, Coordinate Planes, Number Lines, and More! - Five J's Homeschool