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256 reviewed resources for undefined

Videos (Over 2 Million Educational Videos Available)
Prepositional Phrases for Kids | English Grammar Video Video
11:22
Prepositional Phrases for Kids | English...
Population Genetics Video
2:45
Population Genetics
How Computers Work: What Makes a Computer, a Computer? Video
5:10
How Computers Work: What Makes a Computer,...
Other Resource Types ( 256 )
5:29
Lesson Planet

What Does Undefined Slope Mean?

For Teachers 6th - 9th
The graph of a line with an undefined slope is a vertical line. Why is it undefined? It has something to do with the value of the x-coordinate. The x-coordinate determines the run of the slope. So what if the run is zero? The instructor...
1 In 1 Collection 4:51
Lesson Planet

Recognizing When a Rational Expression is Undefined

For Students 9th - 12th Standards
It only takes the denominator to be zero to make an expression undefined. A video resource makes the connection of undefined fractions to rational expressions. It points out that to determine when a rational expression is undefined, you...
3:16
Lesson Planet

Three Undefined Terms: Point, Line, and Plane

For Students 9th - 12th Standards
Defining the undefined is the goal of this video. The instructor explains the important features of a point, line, and plane and how they work together. He also addresses the correct ways to name each and describes the correct notation —...
2:36
Lesson Planet

Division of Zero

For Students 3rd - 7th Standards
Introduce the idea of an undefined solution to your classes. The video instructor simplifies several problems that result in division by zero and an undefined result.
Lesson Planet

The Undefined Terms of Geometry

For Teachers 10th
Tenth graders define terminologies related to geometry. In this geometry instructional activity, 10th graders discuss undefined terms, line segment and ray. They answer the question, how many points it takes to make a line.
1 In 1 Collection
Lesson Planet

Recognizing When Radical Expressions are Undefined

For Teachers 8th - 12th Standards
Many times budding algebrists are fine when plugging specific numbers into expressions, but less certain when the range of acceptable values is undetermined. This detailed presentation helps the class move from the point value to the...
Lesson Planet

Undefined Fractions

For Students 9th
In this undefined fractions worksheet, 9th graders solve 10 different problems related to solving various undefined fractions. They determine the value of x in each that makes the fractions undefined. Students determine when the...
Lesson Planet

Undefined Algebraic Fraction

For Students 9th
In this algebraic fractions worksheet, 9th graders solve 10 different problems that include various undefined algebraic fractions. They determine the value for each variable that makes the fraction undefined in each situation. Then,...
Lesson Planet

Math Regents Exam Questions: Graphing Rational Functions

For Students 9th - 12th
In this graphing rational functions worksheet, students answer 18 multiple choice problems about rational functions.  Students determine values for a which a function is undefined given the equation of the function.
Lesson Planet

Equations and Inequalities

For Students 9th
In this equations and inequalities worksheet, 9th graders solve and graph 10 different problems that include determine the slope of a line. First, they determine the slope of a line represented by a given equation. Then, students...
Lesson Planet

Rational Expressions: Simplifying

For Teachers 8th - 10th
This two-day lesson will help the class simplifying rational expressions. It also has an emphasis on understanding when a rational expression is undefined. The lesson contains powerpoint presentations, worksheets, and answer key.
Lesson Planet

Basic Definitions in Geometry

For Teachers 9th - 12th Standards
Can you define that basic figure? Building upon the undefined terms in geometry, the lesson defines basic geometry figures. The resource defines line segment, ray, angle, perpendicular lines, and parallel lines.
9:59
Lesson Planet

Domain of a Function

For Students 8th - 12th
We look at a number of different examples of functions and see what their domain is. Sal writes the domain in set notion and shows how different functions can have different input values that cause the function to be undefined.
9:59
Lesson Planet

Domain of a Function

For Students 8th - 12th
We look at a number of different examples of functions and see what their domain is. Sal writes the domain in set notion and shows how different functions can have different input values that cause the function to be undefined.
Lesson Planet

Euclidean Geometry

For Teachers 9th - 12th
Go back to where it all began! Investigate how axiomatic systems and Euclidean geometry are based on undefined terms, common notions, postulates, and propositions by examining passages from Euclid's Elements. (Social studies teachers...
Lesson Planet

Slope-2-Slope

For Teachers 8th - 10th Standards
Pupils build on previous experience with slope to investigate positive, negative, zero, and undefined slope. They complete a puzzle matching slope-intercept and standard forms of linear equations.
Lesson Planet

Slope of a Line

For Students 9th
In this slope of a line worksheet, 9th graders solve and graph 10 different problems that include determining the slope of a line. First, they determine the slope of a line that contains two given points. Then, students determine the...
Lesson Planet

Attributes of Shapes Guided Lesson

For Students K - 1st Standards
Teach your scholars about shape attributes using this brief worksheet, which could be used as an all-class warm-up. There are three sets of shapes for learners to assess here. First, they count the number of triangles, then shade the...
Lesson Planet

Slope

For Students 7th - 10th Standards
Looking for a great handout on slope? This resource makes a great study guide with the definition, diagrams, and the formula. Learners use coordinates to calculate the slope of lines. Positive, negative, zero, and undefined slope...
4:00
Lesson Planet

Solving Limits by Factoring

For Students 11th - 12th Standards
Videos are a useful instructional tool with versatile application. Here is a video that reviews the process of finding limits for rational expressions with undefined points. It outlines the algebraic method of factoring and reinforces...
Lesson Planet

Slope: Hiking in the Woods

For Students 7th - 9th
Learning about slopes from a hike in the woods is a walk in the park. Scholars slide a cutout of a person to simulate a hike along several paths. Passing through indicated points reveals the type of slope (positive, negative, zero, or...
14:22
Lesson Planet

Differentiability and Horizontal and Vertical Tangent Lines

For Students 11th - Higher Ed
Use slope to find the location of horizontal and vertical tangent lines. Using the derivative of a radical function, the presenter finds the points where the derivative is zero or undefined on a given interval. The 26th in a series of 31...
4:19
Lesson Planet

A Discussion: Zero to the Power of Zero - 0^0

For Students 11th - Higher Ed
What's the value of 0^0? It turns out that there's a bit of controversy. A short YouTube video describes different interpretations of the value of the expression. It shows the case for 0^0 being undefined and the case for 0^0 being equal...
Lesson Planet

Slippery Slope

For Teachers 8th - 10th
Middle schoolers use a computer to complete activitites about slope. They find the slope of mountains, roofs, and stairs using rise over run. Pupils are shown different types of slopes and have to identify if the slope is positive,...

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