Patterns and the Coordinate Plane

Lesson 2

Objective

Construct a coordinate plane and plot points given their coordinates.

Common Core Standards

Core Standards

?

  • 5.G.A.1 — Use a pair of perpendicular number lines, called axes, to define a coordinate system, with the intersection of the lines (the origin) arranged to coincide with the 0 on each line and a given point in the plane located by using an ordered pair of numbers, called its coordinates. Understand that the first number indicates how far to travel from the origin in the direction of one axis, and the second number indicates how far to travel in the direction of the second axis, with the convention that the names of the two axes and the coordinates correspond (e.g., x-axis and x-coordinate, y-axis and y-coordinate).

Foundational Standards

?

  • 2.MD.B.6

Criteria for Success

?

  1. Given the coordinates of a point, plot it on a coordinate plane with intervals of 1 unit. 
  2. Understand that there are two different ways of interpreting a point, e.g., (2, 3): (1) as instructions (right 2, up 3) and (2) as the point defined by being a distance 2 from the y-axis and a distance 3 from the x-axis. 
  3. Given instructions from another point on a coordinate plane, plot a point on a coordinate plane with intervals of 1 unit.

Tips for Teachers

?

Remote Learning Guidance

If you need to adapt or shorten this lesson for remote learning, we suggest prioritizing Anchor Task 2 (benefits from worked example). Find more guidance on adapting our math curriculum for remote learning here.

Fishtank Plus

Subscribe to Fishtank Plus to unlock access to additional resources for this lesson, including:

  • Problem Set
  • Student Handout Editor
  • Google Classrom Integration
  • Vocabulary Package

 

Anchor Tasks

?

Problem 1

Part A:

Plot a point on the coordinate grid below at (2, 6).

Part B:

Alex says that the ordered pair (2, 6) is 2 units from the x-axis and 6 units from the y-axis. Do you agree or disagree?

Guiding Questions

Create a free account or sign in to access the Guiding Questions for this Anchor Problem.

References

Achievement First Grade 5, Unit 9, Lesson 2 (2017-2018)"Think About It!"

Grade 5, Unit 9, Lesson 2 (2017-2018) is made available by Achievement First as a part of their Open Source web portal under a CC BY 4.0 license. Copyright © 1999-2017 Achievement First. Accessed May 25, 2018, 3:09 p.m..

Modified by The Match Foundation, Inc.

Problem 2

  1. Plot the following points on the coordinate grid below:
  • Point A: (3, 8)
  • Point B: (7, 2)
  • Point C: (6, 0)
  • Point D: (0, 4)
  • Point E: 3 units to the left and 4 units up from point B
  • Point F: 5 units to the right and 2 units down from point D

  1. What are the coordinates of point E? Of point F

Guiding Questions

Create a free account or sign in to access the Guiding Questions for this Anchor Problem.

Problem Set & Homework

Discussion of Problem Set

  • Look at #2(b). Which shape is 2 units from the y-axis? Does this correspond with the x-coordinate or the y-coordinate? 
  • If point A lies at a distance of 3 units from the x-axis, which coordinate do you know?
  • Where did Amy stop in #5? If someone chose point A, what error might they have made? What about point C? Point D?

Target Task

?

Coordinates for points are shown in the table.

Point Coordinate
A (2, 5)
B (1, 4)
C (0, 3)
D (1, 0)

Graph all the points from the table in the coordinate grid. Label them with their corresponding letters.

References

PARCC Released Items Math Spring 2017 Grade 5 Released ItemsQuestion #4

Math Spring 2017 Grade 5 Released Items is made available by The Partnership for Assessment of Readiness for College and Careers (PARCC). Copyright © 2017 All Rights Reserved. Accessed May 23, 2018, 11:29 a.m..

Mastery Response

?

Create a free account or sign in to view Mastery Response

Additional Practice

Unit Practice

With Fishtank Plus you can access our Daily Word Problem Practice and our content-aligned Fluency Activities created to help students strengthen their application and fluency skills.

View Preview