# Nys common core mathematics curriculum

 Page 6/8 Date 28.02.2021 Size 0.88 Mb.
 2 5.NBT.1 5.NBT.2 5.NBT.6 The student is unable to round either the dividend or the divisor to a one-digit fact. The student rounds the dividend and divisor, but not to a one-digit fact. The student correctly rounds to a one-digit fact for either Part (a) or Part (b). The student correctly rounds both Part (a) and Part (b) to a one-digit fact. 420 ÷ 70 = 6 1200 ÷ 600 =2 3 5.OA.1 5.NBT.6 The student is unable to generate a division problem with a quotient of 3 and remainder of 12. The student generates a division problem with either a quotient of 3 or a remainder of 12, but is unable to explain reasoning used. The student generates a division problem with both a quotient of 3 and a remainder of 12, but shows no evidence of a strategy other than guess and check. The student generates a division problem with a quotient of 3 and remainder of 12 and uses a sound strategy (e.g., writes a checking equation ____ = 3 x_____+ 12).