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Use these practice activities to help you master Number Sense.


Place Value
Place Value 1
Numbers under 20

Place Value 2
Numbers under 100

Place Value 3
Numbers under 500

Place Value 4
Numbers in the low one thousands
Place Value 5
Identify the place value of digits in numbers up to the ten thousands.



Place Value 6
Identify the place value of digits in numbers up to the hundred thousands.



Place Value 7
Identify the place value of digits in numbers up to the ten millions.



Place Value 8
Identify the place value of digits in numbers up to the hundred millions.




Rounding to the Nearest Ten, Hundred, Thousand, and Beyond
Rounding to
the Nearest Ten 1

Multiple Choice with hints.

Rounding to
the Nearest Ten 2

Type in the Answer.

Rounding to Nearest Hundred 1
Multiple Choice with hints.

Rounding to Nearest Hundred 2
Type in the Answer.


Standard & Expanded Form
Standard & Expanded Form 1 Numbers under 100.

Standard & Expanded Form 2 Numbers under 1,000.

Standard & Expanded Form 3 Numbers under 10,000.

Standard & Expanded Form 4 Numbers under 100,000.

Standard & Expanded Form 5 Numbers under 1,000,000 & fill in missing numbers.

Standard & Expanded Form 6 Numbers under 1,000,000 & fill in missing numbers.

Standard & Expanded Form 7 Numbers into the hundred millions & fill in missing numbers.
Standard & Expanded Form 8 Numbers into the billions & fill in missing numbers.


Writing Numbers and Larger Numbers
Writing Numbers 1
Numbers under 500


Writing Numbers 2
Numbers under 100,000


Writing Large Numbers 3
Numbers up to one million

Writing Larger Numbers 4
Numbers into the hundred millions

Greater Than, Less Than, Equal To
Greater, Less Than 1
Grade 1
Numbers under 20

Greater, Less Than 2
Grade 1
Numbers under 30

Greater, Less Than 3
Grade 1
Numbers under 80

Greater, Less Than 4
Grades 1-2
Numbers under 80

Greater, Less Than 5
Grades 1-2
Numbers under 100

Greater, Less Than 6
Grades 2-3
Numbers under 1,000

Greater, Less Than 7
Grade 3-4
Numbers under 10,000

Greater, Less Than 8
Grade 4
Numbers up to 1 billion



Prime Factorization
Prime Factorization 1
Algebraic Thinking
1.4 Determine all the prime factors through 50 and write the numbers as a product of their prime factors, including exponents.

Prime Factorization 2
Algebraic Thinking
1.4 Determine all the prime factors through 50 and write the numbers as a product of their prime factors, including exponents.

Prime Factorization 3
Algebraic Thinking
1.4 Determine all the prime factors through 50 and write the numbers as a product of their prime factors, including exponents.

Prime Factorization 4
Algebraic Thinking
1.4 Determine all the prime factors through 50 and write the numbers as a product of their prime factors, including exponents.

Prime Factorization 5
Algebraic Thinking
1.4 Determine all the prime factors through 50 and write the numbers as a product of their prime factors, including exponents.


Attributes of Numbers
Finding the Range 1
Identify features of data sets, including range, mode, median & outlier.

Finding the Range 2
Identify features of data sets, including range, mode, median & outlier.

Finding the Range 3
Identify range with decimal values.


Finding the Range 4
Identify range with negative values.


Finding the Median 1
Identify features of data sets, including range, mode, median & outlier.

Finding the Median 2
Identify features of data sets, including range, mode, median & outlier.


Finding the Median 3
Identify features of data sets, including range, mode, median & outlier.


Finding the Mode 1
Identify features of data sets, including range, mode, median & outlier.


Finding the Outlier 1
Identify features of data sets, including range, mode, median & outlier.


Odd & Even Numbers 1
Determine if a number is odd or even.



Exponents
Exponents 1
Know and apply the properties of integer exponents to generate equivalent numerical expressions.

Exponents 2
Know and apply the properties of integer exponents to generate equivalent numerical expressions.

Exponents 3
Know and apply the properties of integer exponents to generate equivalent numerical expressions.

Exponents 4
Know and apply the properties of integer exponents to generate equivalent numerical expressions.

Exponents 5
Know and apply the properties of integer exponents to generate equivalent numerical expressions.


Square Roots
Square Roots 1
Evaluate square roots of small perfect squares and cube roots of small perfect cubes.



Square Roots 2
Evaluate square roots of small perfect squares and cube roots of small perfect cubes.



Square Roots 3
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 4
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 5
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 6
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 7
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 8
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number

Square Roots 9
Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number


Absolute Value
Absolute Value 1
Understand the absolute value of a rational number as its distance from 0 on the number line...
Absolute Value 2
Understand the absolute value of a rational number as its distance from 0 on the number line...
Absolute Value 3
Understand the absolute value of a rational number as its distance from 0 on the number line...
Absolute Value 4
Understand the absolute value of a rational number as its distance from 0 on the number line...


Equalities & Inequalities
Equalities & Inequalities 1
Insert <, >, =, +, -, x, , and values into number sentences.


Equalities & Inequalities 2
Insert <, >, =, +, -, x, , and values into number sentences.


Equalities & Inequalities 3
Insert <, >, =, +, -, x, , and values into number sentences.


Equalities & Inequalities 4
Insert <, >, =, +, -, x, , and values into number sentences.




Miscellaneous Activities
Fact Families 1
Understand the relationship between multiplication & division.

Number Patterns 1
Complete the pattern based on the implied rule.


Number Patterns 2
Complete the pattern based on the implied rule. More complex patterns.