marja
Uploaded by
23 SLIDES
410 VUES
270LIKES

Exploring Scatter Plots and Geometry in Grade 7 Mathematics Homework

DESCRIPTION

In this homework assignment, students will engage with key concepts in patterns and relationships by exploring scatter plots. The tasks include finding the coordinates for points that form a star, determining the perimeter of a garden path using equilateral triangle paving stones, and constructing a scatter plot based on a toothpick pattern. Additionally, students will analyze the requirements for building a rail fence, applying their understanding of geometry and data representation. This assignment aims to reinforce their comprehension of mathematical relationships and graphing techniques.

1 / 23

Télécharger la présentation

Exploring Scatter Plots and Geometry in Grade 7 Mathematics Homework

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

Playing audio...

  1. HOMEWORK CHECK • Last Lessons Homework Page 137 # 6-9 and 11-12 • ANY QUESTIONS?

  2. Question #7

  3. Question #8

  4. Question #9

  5. Question #11

  6. Question #12 a/b Goal = $175

  7. Minds On…. Find the Coordinates for the points of the star Write them as (x,y)

  8. Lesson 2: Section 4.5 Using a Scatter Plot to Represent a Sequence Grade 7: Chapter 4 Patterns and Relationships

  9. WHAT IS A SCATTER PLOT? • A scatter plot is a type of graph that has a whole bunch of points on a grid.

  10. How does it work? ? Priya is designing a path for the school garden. The path will have 30 equilateral triangle paving stones which line up to form a straight path. What is the perimeter if each side is 1 unit in length. 1 unit

  11. How Do you Plot the Points?

  12. How many Border Pieces will Priya need for the path? On each side of the path there will be border pieces. Each border piece is half as long as one side of a triangle stone. 1 unit

  13. LETS PLOT IT

  14. LETS EXTRAPOLATE HOW MANY BORDER PIECES DID SHE NEED?

  15. LETS PRACTICE…. • Page 141 Questions 5,6,7,8

  16. LETS TAKE UP QUESTION 6 2 1 A) Make a scatter plot to represent this toothpick pattern. 5 3 4

  17. WHAT DO I DO FIRST?

  18. LETS GRAPH

  19. Review of the TWO Strategies • TABLE OF VALUES • SCATTER PLOT

  20. HOMEWORK PAGE 141 #9ab, 11 & 12

  21. LETS TAKE UP QUESTION 8 • Nitharsana is building a rail fence that has sections like this. • Use a scatter plot to determine the number of posts and rails Nitharsana will need to build each fence. 1 Section

  22. A) 8 Sections long B) 14 Sections long

More Related