Domain and Range Teacher Resources

Find Domain and Range lesson plans and worksheets
Showing 1 - 24 of 402 resources
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Domain and Range 1

For Students 6th - 9th
After defining a simple function from a word problem, this video, shows how one could find the domain and the range of that function. The goals here are to reinforce the definitions of domain and range with a concrete example.
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How Do You Find the Domain and Range of a Relation?

For Teachers 7th - 9th
A straightforward explanation of domain and range. The domain of a set of coordinates are the x-values, and then range are the y-values of the set.
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How to find Domain and Range for a function

For Students 11th - Higher Ed Standards
Calculating domain and range of a function is a challenge! A helpful video shows learners the steps to finding the domain and estimating the range algebraically. Scholars understand the relationship of the domain and range. 
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The Domain and Range of 9 Basic Functions

For Students 8th - 11th Standards
If your students can't remember the difference between domain and range, then here's a video for you. Scholars learn to identify the domain and range of nine basic function types: constant, linear, absolute value, quadratic, cubic,...
3:36
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What is the domain of a function?

For Students 6th - 9th
After defining a simple function from a word problem, a short video shows how one could find the domain and the range of that function. The instruction reinforces the definitions of domain and range with a concrete example.
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Domain and Range

For Teachers 9th - 10th
Relations, and functions, and line tests, oh my! An instructional slideshow demonstrates the definitions of a relation, a function, and the domain and range of a relation. Viewers then learn how to use mappings and vertical line tests to...
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Domain and Range: Equation

For Teachers 9th - 12th
In this algebra worksheet, students state the domain and range of various functions and equations. There are five questions and some are multiple choice questions.
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Functions: Domain and Range

For Teachers 10th - 12th
Upper graders find the domain and range of a function. They graph the given functions and identify the breaks, and missing points in the graph. Then find the domain and range and explain how it affects the graph using a calculator. They...
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Regents Exam Questions: Domain and Range 1

For Teachers 9th - 10th
In this domain and range worksheet, students examine functions and identify the range of a function.  They find the maximum and minimum value of a function.  This two-page worksheet contains 7 multiple-choice problems.  Answers are...
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Relation, Function, Domain, & Range

For Students 9th - 12th
In this relation, function, domain, and range worksheet, students answer 6 open-ended questions about relations and functions.  Students determine the domain and range of a function.  Students give examples and non-examples of functions.
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Domain and Range with Circles

For Teachers 11th - 12th
Young scholars use visuals to help them with identifying domain-and range. In-this algebra lesson, students are given the equation of a circle and asked to identify the domain and range. They use transformation to move the circle around.
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Domain and Range

For Students 9th - 11th
In this domain and range activity, students examine graphs and find the domain and range of each function.  This one-page activity contains 6 problems.
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Finding Values and Domain and Range from a Graph

For Students 11th - Higher Ed Standards
The abstract notion of domain and range can be troublesome. A math lesson explains the concept of determining domain and range from a graph. The instructor makes clear connections between the graph and the numeric values. There are 29...
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Restricted Domain and Range: Restricted Circle Radius and Area

For Students 9th - 12th Standards
There's no restriction to how much your class can learn about domain and range. Users of an interactive adjust the radius of a circle to see its effects on the area. They note how restrictions in the domain (radius) relate to...
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Domain and Range of a Function: Making Money Math

For Students 8th Standards
Graphs are useful for many things, including seeing how much money you can make. Individuals create a graph of earnings from a job based on the number of hours. They determine the domain and range of the graph and answer challenge...
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Domain and Range of Exponential Functions

For Teachers 7th - 9th
Students identify the domain and range of exponential functions. In this algebra lesson, students graph the exponential functions and differentiate between growth and decay. They use GeoGebra to graph the functions.
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Domain and Range

For Students 9th
In this domain and range learning exercise, 9th graders solve and complete 9 different problems. First, they state the domain and range of each function shown. Then, students sketch a function that satisfies the given domain and range.
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Domain and Range

For Students 9th
For this domain and range worksheet, 9th graders solve and complete 3 various types of problems. First, they find the domain of each function shown. Then, students find the range for each function. They also find the domain and range of...
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Discussion Sheet 1: Domain & Range of a Function

For Students Higher Ed
In this domain and range learning exercise, students solve inequalities, determine the domain and range for a function, identify the limits, and sketch graphs of a function. This two-page learning exercise contains nine multi-step...
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Domain and Range

For Students 11th - 12th
In this domain and range worksheet, student simplify functions and identify the domain and range of each one. This three-page worksheet contains 22 problems. Answers are provided on the third page.
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Domain and Range 2

For Teachers 8th - 12th Standards
How do you identify the domain and range of the function? As learners find out it's as easy as creating a graph. They'll identify the domain and range of a relation from its graph, write symbolic expressions describing the relationship...
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Domain and Range

For Teachers 9th - 12th Standards
Your class will grasp the concept of domain-and range on a graph by using their TI navigator to graph their lines. They observe the effect of a function and non-functions based on the domain and range.
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Domain and Range of Exponential Functions

For Teachers 9th - 12th Standards
Have your class find the domain and range for each function. Students graph equations using the TI. They find all the x and y values as they relate to the domain and range.
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Using Graphs

For Students 9th - 11th
Print and use this useful unit on basic algebraic functions, domain, range, and graphing. Tasks include, illustrating simple functions with a graph, and identifying the domain and range of the function. This twelve-page packet contains...

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Domain and Range