Math Coach's Corner: Place Value: Reading Large Numbers. Would your kiddos have a hard time reading the number 205,017,300? But why? The biggest number you ever have to read is a 3-digit number! My kiddos never believe me when I tell them that, so I have to prove it to them.
Place Value Partners Game - Battleship-style game that can be adapted for any grade 2 through 5. This is a great review from Patty of 2nd in Line who shares how she used it with her students. Love all the classroom photos! $
Mrs. T's First Grade Class: Numbers in expanded notation. When you put the cups together, you see the number. When you take them apart, you see the place value of each digit! Great concrete idea for those that need it!