Unit One Videos and Practice

4.NR.1.1

Learning Focus:

• Read multi-digit whole numbers to the hundred-thousands using base-ten numerals.

• Write multi-digit whole numbers to the hundred-thousands using base-ten numerals.

• Read multi-digit whole numbers to the hundred-thousands using expanded form.

• Write multi-digit whole numbers to the hundred-thousands using expanded form.

Practice Quiz: Place Value

• Utilize this practice quiz as much as needed, after you have reviewed the resources below.

4.NR.1.2

Learning Focus:

• Recognize that in a multi-digit whole number, a digit in one place represents ten times the place to its right up to the  hundred-thousands.

• Use numerical reasoning to represent and explain using concrete materials, the relationship among the numbers 1, 10, 100, and 1,000. (Extend the pattern to the hundred-thousands place.)

• Students should be able to recognize the relationship of the same digits located in different places in a whole number.

**This is an ongoing standard that we will practice throughout the year.

Practice Quiz: Value of Digits

• Utilize this practice quiz as much as needed, after you have reviewed the resources below.

4.NR.1.3

Learning Focus:

• Compare two multi-digit whole numbers, through the hundred thousands,  based on meanings of the digits in each place.

• Record the results of the comparisons  using <, >, or = .

• Order up to 5 multi-digit whole numbers less than 1,000,000 through the hundred-thousands place.

• Justify comparisons using place value reasoning.

Practice Quiz: Comparing

• Utilize this practice quiz as much as needed, after you have reviewed the resources below.

4.NR.1.4

Learning Focus:

• Use place value understanding to round multi-digit 

• Round within authentic situations

• Round whole numbers to the 1,000s, 10,000s, and 100,000s

Practice Quiz: Rounding

• Utilize this practice quiz as much as needed, after you have reviewed the resources below.

4.NR.2.1

Learning Focus:

• Flexibly, fluently, efficiently, and accurately add multi-digit whole numbers using place value, properties of operations, relationships between operations

• Flexibly, fluently, efficiently, and accurately subtract multi-digit whole numbers using place value, properties of operations, relationships between operations

Practice Quiz: Addition and Subtraction

• Utilize this practice quiz as much as needed, after you have reviewed the resources below.