Curated OER
How Do You Rotate a Figure 270 Degrees Clockwise Around the Origin?
Pupils who view this tutorial will gain a better understanding of how to rotate a figure around the origin of a coordinate plane. This video covers how to rotate clockwise and counterclockwise to achieve the same purpose. Show this video...
Curated OER
How Do You Rotate a Figure 180 Degrees Around the Origin?
Demonstrate how to rotate a figure around the origin of a coordinate plane. The instructor in this video tutorial explains the concept deliberately, showing how to complete the rotation as she presents the information. After she finishes...
Curated OER
How Do You Use Coordinates to Translate a Figure Vertically?
Transform the figure six units vertically down. Use the given coordinate points to translate by subtracting 6 from each of the given y-values. Then plot the new coordinates points and connect the dots.
Curated OER
How Do You Use Coordinates to Translate a Figure Horizontally?
There are many ways to transform a figure on a coordinate plane. This problem requires the movement to be four units horizontally to the right. Using the original coordinate pairs, a positive 4 can be added to each x-value to get the new...
Curated OER
How Do You Use a Graph to Translate a Figure Diagonally?
This presentation is pretty straightforward in illustrating how to translate a figure on the coordinate plane. Watch the instructor follow the directions to translate the figure four units to the right and six units down.
Curated OER
What are Some Words You Can Use to Write Word Problems?
The instructor makes several lists on the whiteboard. Get out notepaper and write these down. She is identifying words that indicate mathematical expressions and she is putting them into categories: addition, subtraction, multiplication,...
Curated OER
How Do You Turn a Longer Verbal Phrase into an Algebraic Expression?
Translate, breakdown, break it up, or unpack this verbal phrase to get an algebraic expression. Practice this skill to get better at unpacking the more difficult word problems to come. The instructor breaks up this verbal phrase into...
Curated OER
How Do You Turn a More Complicated Expression into Words?
Given an algebraic expression, write a word problem. Usually it's the other way around where you have a word problem and need to write an algebraic expression. But, this is a good skill to have because it would mean that one has a good...
Virtual Nerd
Virtual Nerd: How Do You Use a Graph to Translate a Figure Vertically?
Watch this tutorial to see how to translate a figure on a coordinate plane. Specific examples are given to help learn this concept. [3:37]
Virtual Nerd
Virtual Nerd: What Is a Transformation?
To transform means to change. Transformations in math allow you to change or move a figure either by reflection, rotation, or translation. [4:18]
Virtual Nerd
Virtual Nerd: How Do You Use a Graph to Translate a Figure Horizontally?
Learn how to translate a figure horizontally by using the graph of the original figure to perform the translation. Examples and explanations are given in this tutorial. [3:21]
Sophia Learning
Sophia: Graphing Translations Tutorial
In this video tutorial [4:47], determine what translation is, and the difference between transformation and translation. Take quiz to check for understanding.
Virtual Nerd
Virtual Nerd: What Properties of a Figure Stay the Same After a Translation?
Watch this tutorial to learn what properties stay the same and what changes when you translate a figure. [7:36]
Loyola University Chicago
Math Flix: Tranformations Coordinate Plane 2 Flip, Slide
This QuickTime movie provides an opportunity to look at what graphing a transformation looks line on the coordinate plane. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this...
Study Pug
Study Pug: Line Symmetry
Objects which have line symmetry or reflection symmetry can form symmetrical images where they are cut by an imaginary line that is called a line of symmetry. Watch this video for examples! [0:57]
Khan Academy
Khan Academy: Performing Translations
Demonstrates how to use an interactive tool to do a translation of a triangle on a Cartesian grid. In this exercise, the triangle slides downward to the right. [1:36]