Topics
12. Geometry
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United States of AmericaTennessee
Grade 5

12.02 Positive coordinates

Lesson
Practice
Lesson

 

Are you ready?

Number lines help us work out distance and direction, and can be horizontal or vertical (think of a thermometer). Remembering how to plot points on a number line, will help us in this lesson. 

Plot the following numbers on the number lines:

  1. Plot $3$3 on the number line below.

    012345678910

  2. Plot $528$528 on the number line below.

    520525530

  3. Plot $700$700 on the number line below.

    05001000

 

Learn

Vocabulary:

Another phrase that we can use to describe a number plane is a 'coordinate plane'. This is because we locate coordinates on the plane.

Apply

Question 1

Plot the point $\left(0,0\right)$(0,0) onto the coordinate plane.

  1. Loading Graph...

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Apply

Question 2

Here is a coordinate plane.

  1. What object has coordinates $\left(6,2\right)$(6,2)?

    Dog

    A

    Apple

    B

    Star

    C

    Bike

    D

  2. Write the coordinates of the rabbit.

    $\left(\editable{},\editable{}\right)$(,)

 

Remember!
  • axes - the horizontal and vertical lines, the $x$x-axis and $y$y-axis
  • quadrants - the four different sections our axes create
  • coordinates - these tell us where points are located, with an $x$x-value and a $y$y-value
  • origin - where both $x$x and $y$y are equal to $0$0 and it's where both axes meet

 

Outcomes

5.G.A.1

Graph ordered pairs and label points using the first quadrant of the coordinate plane. Understand in the ordered pair that the first number indicates the horizontal distance traveled along the x-axis from the origin and the second number indicates the vertical distance traveled along the y-axis, with the convention that the names of the two axes and the coordinates correspond (e.g., x-axis and xcoordinate, y-axis and y-coordinate).

5.G.A.2

Represent real-world and mathematical problems by graphing points in the first quadrant of the coordinate plane and interpret coordinate values of points in the context of the situation.

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