Given a magnitude of 10 division problem in unit form (e.g., 4 hundreds / 10), students solve in unit form and in number form. They also learn the rule that when dividing a whole number ending in zero by 10, you remove 1 zero from the end
A. Convert between 3-digit numbers and unit form
B. Represent a place value chart as a 2-or 3-digit number
C. Solve multiplication by 10 in unit form and number form
D. Solve multiplication by 10 in unit form and number form and model on a place value chart
E. Solve multiplication by 10 in unit form and number form
F. Model division by 10 using a disk model (Level 1)
G. Model division by 10 using a disk model (Level 2)