Love this idea! What's the number? Kids ask questions like Is the number greater than/less than....? Is the number between ___ and ___? Is the number in the tens place ____? etc. No two questions in a row can make the same comparison. Or students may ask in number sentences- - Is the number 5+1?
Math center idea for tens and ones. I use foam dice so they don't make any noise. Student rolls 2 dice. The 1st number is for the tens place and the 2nd one is for the ones place. If they roll a 6 and 4 they write down 64 and then they draw the picture. You can add more dice for larger numbers.- or have them multiply dice