## common core standards and "i can" statements

**Generalize place value understanding for multi-digit whole numbers.**

**I can use number sense and place value to help me understand math.**

__Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division.__

**4.NBT.1**- I can recognize that in multi-digit whole numbers, a digit in one place represents ten times what it represents in the place to its right. For example, in the number 22, the 2 in the tens place is ten times greater than the 2 in the ones place.

__Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.__

**4.NBT.2**- I can read and write larger whole numbers using numerals, words, and expanded form.
- I can compare two large numbers using symbols (>, <, =) to show the comparison.

**Use place value understanding to round multi-digit whole numbers to any place.**

__4.NBT.3__- I can round large whole numbers to any place.

**Use place value understanding and properties of operations to perform multi-digit arithmetic.**

**Fluently add and subtract multi-digit whole numbers using the standard algorithm.**

__4.NBT.4__- I can add and subtract large numbers.

**Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.**

__4.NBT.5__- I can multiply two two-digit numbers.

__Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.__

**4.NBT.6**- I can find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors.