4th Grade (MAT) Targeted Standard (NBT) Number and Operations in Base Ten Cluster: Use place value understanding and properties of operations to perform multi-digit arithmetic.
MAT-04.NBT.05 Using strategies based on place value and the properties of operations, multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.
Proficiency Scale