Unit 8 Proportional Relationships

Lesson 3: Ordered Pairs

Goal:

Know how to graph ordered pairs on a coordinate plane.

Essential Question:

How can you represent and compare ratios on the coordinate plane?

APK:

1. Use the data set to find the mean and the median.
24    35    47    67    36    22    80    41
Challenge: What is the largest 6-digit number with each digit different and no digit a prime number?
2. In your IN9, create and Effort/Understanding/Behavior chart, and rate yourself o a scale of 1-4 on what you think you will do today.

Vocabulary:

Use the following link to go to A Maths Dictionary for Kids, and look up the following word(s).  Be sure to write the definition(s) in your IN9.

coordinate plane
​ordered pair

Check-In Video 

Learning Resources:

Watch the following videos.  Be sure to take notes in your IN9.

In-Class Worksheet:

With your partner, complete the Reading Strategies and Problem Solving Worksheets.
lesson_3_reading_strategies_and_problem_solving.pdf
File Size: 836 kb
File Type: pdf
Download File

Check-In Video 

Reflection/ Summary:

1. In your IN9, answer the following question in complete sentences. Share and compare your answer with your partner's answer.
Question:
What is the difference between (2, 3) and (3, 2)?
2. In your IN9, complete the Effort/ Understanding/ Behavior chart by rating yourself on a scale of 1-4 on how well you think you did in class today.

Homework:

Complete either Level B (Worksheet B and Puzzler) or Level C (Worksheet C and Challenge).  Write your answers in your IN9.

Level B Homework

lesson_3_homework_b_and_puzzler.pdf
File Size: 790 kb
File Type: pdf
Download File

Level C Homework

lesson_3_homework_c_and_challenge.pdf
File Size: 895 kb
File Type: pdf
Download File

Math Humor:

What did the tree say to the math teacher?
Gee, I am a tree!
(Geometry!)