A unique place value chart that can be modified for any student. Simply make a class set of copies and write a different decimal on each one and students have to show pictorial (you can have them put manipulative or actually draw), fraction, place value chart, word form, expanded form, etc. sometimes I will put the fraction form and they have to fill everything else out. Or draw the pictorial and they fill the rest out. You can even laminate and use vis a vi markers for them to write on. Use it however it works for your classroom!