1 / 7

Coasting Along the Plane

Coasting Along the Plane. Plotting Points on a Coordinate Plane SPI: 7.3.2a Created by: Colleen Ellison. Definition of Coordinate Plane

paul2
Download Presentation

Coasting Along the Plane

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Coasting Along the Plane Plotting Points on a Coordinate Plane SPI: 7.3.2a Created by: Colleen Ellison

  2. Definition of Coordinate Plane • Coordinate plane is a plane formed by the intersection of a horizontal number line with a vertical number line. They intersect at their zero points. This point of intersection is called the origin  and written as (0, 0). • On a coordinate plane, the horizontal number line is called the x-axis and the vertical number line is called the y-axis.

  3. WHAT! • Coordinate Plane- these are big words that simply mean something that can be located anywhere in time and space. • We use coordinate planes to create video games, design computer graphic programs, and to plot our place in the air or on the ocean • When plotting ordered pairs, the first number in parentheses is the number on the x-axis and the second number is on the y-axis. For example, the ordered pair (2,5); 2 is located on the x-axis and 5 is located on the y-axis.

  4. It’s Really Very Easy! • Solved Example on Coordinate PlaneName the point having the coordinates (- 2.5, 2.5) on the coordinate plane. Choices: B E C G

  5. On Your Own • Plot the following coordinates: • (2, -4) • (-3, 7) • (9, 0) • (0, -12)

  6. Related Terms for Coordinate Plane • x-axis • y-axis • Plane • Ordered Pair • Coordinates • Origin • Intersection • Number Line

  7. Resources: • The following websites have many fun and exciting activities for the teacher and tutorials for the student. http://themathworksheetsite.com www.dillustrated.com www.mathplayground.com www.mathtrain.com

More Related