### We found 166 resources with the keyterm vertex

Videos (Over 2 Million Educational Videos Available)
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Algebra 50 - Three Variable Systems in the...
5:34
Women's History Activator: Eleanor Roosevelt
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Three-Dimensional Coordinates and the...
Other Resource Types (166)
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Lesson Planet

#### SAT Prep: Test 4 Section 4 Part 4

For Students 9th - 12th
Sal takes a little more time to explain the next two problems as he nears the end of this practice SAT session. He spends about 5 minutes drawing, solving, and discussing problem 17 (geometric line segments) and the next 5 minutes on...
Lesson Planet

For Teachers 9th - 12th Standards
Scholars investigate transforming parabolas.  In this transforming parabolas lesson, they take the parent graph y=x^2 and transform it by shifting left, right, up, and down and shrinking and stretching. The class finds maximums,...
Lesson Planet

For Students 4th - 6th Standards
Quickly assess young mathematicians' understanding of number patterns with this exit card exercise. Using a table showing the relationship between the number of trapezoids and vertices, students must recognize the pattern in order to...
Lesson Planet

#### Shapes

For Teachers 3rd - 6th Standards
Investigate the properties of three-dimensional figures with this Arctic-themed math lesson. Beginning with a class discussion about different types of solid figures present in the classroom, young mathematicians are then given a...
2:44
Lesson Planet

#### What is a Cone?

For Teachers 6th - 11th
What are the things that make a shape a cone? Here's a list of things that define a cone: base, height, vertex, radius, curved side. Are you familiar with all these terms? The teacher diagrams a cone and identifies all the components in...
5:58
Lesson Planet

#### What is a Triangle?

For Teachers 1st - 5th
Triangles, triangles, triangles. What makes a polygon a triangle? How many types of triangles are there? How do you determine what kind of triangle it is? Watch this video as the teacher explains 'tri' meaning three, making a triangle -...
3:50
Lesson Planet

#### What is a Point?

For Teachers 6th - 10th
A point is an exact location in space. This tutorial defines the concept of a point as it occurs in graphing, geometry, and algebra. A variety of examples are used to show how important points are and where they'll be seen in the world...
2:24
Lesson Planet

#### What is the Vertex of a Quadratic Function?

For Teachers 8th - 11th
The vertex of an upward facing parabola is the lowest point on the parabola and is called the minimum. The vertex on a downward facing parabola is the highest point on the parabola and is called the maximum. These are the two...
7:05
Lesson Planet

#### How Do You Graph the Parent Quadratic Function y=x2?

For Teachers 8th - 11th
Watch this video to learn about the parent quadratic function. The instructor walks learners through this step-by-step process.
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Lesson Planet

#### What is the Minimum of a Quadratic Function?

For Teachers 8th - 11th
What is the lowest point of a 'U' shaped parabola called? It's called the minimum of a quadratic function, also known as, the vertex.
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Lesson Planet

#### What is the Maximum of a Quadratic Function?

For Teachers 8th - 11th
What is the highest point of an upside-down parabola called? It's called the maximum of a quadratic function, also known as, the vertex.
7:47
Lesson Planet

#### How Do You Graph a Quadratic Equation with No Solution?

For Teachers 8th - 11th
There are many ways to solve a quadratic equation. Let's check out how to solve a quadratic equation by graphing. But first, let's find the axis of symmetry and the vertex before making a table of values. Write the values as ordered...
7:29
Lesson Planet

#### How Do You Graph a Quadratic Equation in Intercept Form?

For Teachers 6th - 12th
Watch this video and find out how to graph a quadratic equation when it's in intercept form! After going through the different forms of quadratic equations, an instructor leads viewers through an example problem. For the example problem,...
2:36
Lesson Planet

#### What is the Minimum of a Quadratic Function?

For Teachers 6th - 12th
What is the lowest point of a 'U' shaped parabola called? It's called the minimum of a quadratic function, also known as, the vertex.
2:24
Lesson Planet

#### What is the Maximum of a Quadratic Function?

For Teachers 6th - 12th
What is the highest point of an upside down parabola called? It's called the maximum of a quadratic function, also known as, the vertex.
4:45
Lesson Planet

#### What are Vertical Angles?

For Teachers 6th - 12th
What makes vertical angles so special? Here's a few words that might help you figure out why: intersecting lines, congruent angles, opposite, supplementary angles. Still wondering? Then watch this video for a good explanation of vertical...
Lesson Planet

#### Sorting 2-Dimensional Shapes

For Students 2nd - 3rd Standards
Explore shape attributes with young geometers as they sort nine shapes based on their corners. Scholars determine whether or not each shape has a square corner, drawing it in the appropriate space accordingly. They are encouraged to use...
Lesson Planet

#### Geometry - Angles Overview

For Students 7th - 8th
Learners address 14 questions that include naming all pairs of opposite and supplementary angles for sets of intersecting lines and then, finding the measure of the unknown angle. They determine the measure of the angle that is...
Lesson Planet

#### Lesson Plan: I Can Name That Angle in One Measure!

For Teachers 8th - 9th
In this angle instructional activity, eighth and ninth graders explore angles made using parallel lines and a transversal. They identify the types of angles and the characteristics of each one. Puils create drawings that illustrate angle...
Lesson Planet

#### 3-Dimensional Shapes

For Students 3rd - 4th Standards
Where is the vertex? Each of these three-dimensional figures is drawn so learners can see all sides and corners. They examine an example before trying six on their own. Some of these will be tricky, so be sure kids have covered this...
Lesson Planet

#### Review Graphing Parabolas & Circles

For Teachers 8th - 12th
Students review how to graph parabolas. They practice graphing two different parabolas using the vertex and table method. They solve problems related to graphing circles, determining the radius and the center.
Lesson Planet

#### Understanding the y-intercept 3

For Students 8th - 9th
For this understanding the y-intercept worksheet, learners solve 13 various problems defining the y-intercept of a line using data tables. They complete the table that illustrates the relationship between the number of sides of a polygon...
Lesson Planet

#### Basic Concepts - Reteach 14.1

For Students 4th - 6th
Learners draw and label 8 geometric figures when given the labels. Definitions of basic geometric figures are given. Some of the questions deal with parallel lines, perpendicular lines, and the vertex of angles and rays.
Lesson Planet

#### Measuring Angles - Pretest Questions

For Students 4th - 6th
Upper graders solve ten multiple choice problems about angles and measuring angles.