1 / 25

Exploring Relationships Between Two Variables on a Graph

In this lesson, we will define and graph points on a coordinate plane, illustrating the relationship between two variables. You will learn how to plot ordered pairs, label axes, and draw a scale. We’ll explore how graphs can tell different stories, such as tracking distance over time. Additionally, we’ll analyze examples to discuss positive, negative, and zero changes in relationships. This is an engaging way to visualize data and understand the significance of coordinates in real-world contexts.

rowdy
Télécharger la présentation

Exploring Relationships Between Two Variables on a Graph

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. 9.01 – HDW define the relationships between two variables on a graph Do Now: Graph the following points: (4, 5) (-2, 3) (-3, -4) (3, -6)

  2. Exam Missed Who still needs to take it

  3. Goals of today • Graph points • Coordinate plane • How do graphs tell a story

  4. Drawing the C.P. Use a Ruler Label Axis Set scale Label Points

  5. Points in the coordinate plane are indicated with ordered pairs (x,y) Think: (↔, ↕) Examples: (4, 5) (-2, 3) (-3, -4) (3, -6) (0, 0)

  6. The coordinate plane Points in the coordinate plane are indicated with ordered pairs (x,y) (4,5) (-2,3) Examples: (4, 5) (-2, 3) (-3, -4) (3, -6) (-3, -4) (3, -6)

  7. The Four Quadrants y II I (+,+) (-,+) x IV III (-,-) (+,-)

  8. Graphing Stories • Stairs One • Stairs two • Running • Distance from Home Will probably just do two of them

  9. Now let’s just talk not write • Tell the story of each graph

  10. Now Tell the Story Scan here

  11. Describe the Relationship between x and y. Scan here

  12. Describe the Relationship between x and y. Scan here

  13. Describe the Relationship between x and y.

  14. Summary • Positive Change(“increasing”) • Negative change (“decreasing”) • Zero Change • Undefined Change

  15. Oh Canada…

  16. 8. Homework – Bonus Practice Where is the Earth’s x-axis? Where is the Earth’s y-axis? Where is our school’s coordinate? Challenge Where is the Earth’s x-axis? Where is the Earth’s y-axis? Where is our school’s coordinate?

More Related