4.2 Assessment 2020 (5.G.1, 5.G.2)

What does the x-coordinate represent?

• The vertical position on a grid, indicating how far to move up or down from the origin.

• The distance from the origin to the nearest point on the y-axis.

• The horizontal position on a grid, indicating how far to move left or right from the origin.

• The angle formed with the horizontal axis at the origin.

What is a grid?

• A type of graph used for statistical data representation.

• A network of horizontal and vertical lines that create squares, used to locate points using coordinates.

• A design pattern used in web development for layout purposes.

• A method of organizing data in a database.

What is the origin in a coordinate grid?

• The point (0, 0) where the x-axis and y-axis intersect.

• The point (1, 1) where the x-axis and y-axis intersect.

• The point (0, 1) where the x-axis and y-axis intersect.

• The point (1, 0) where the x-axis and y-axis intersect.

How do you plot a point on a grid?

• Start at the origin (0,0), move right or left according to the x-coordinate, and then move up or down according to the y-coordinate.

• Begin at the top left corner of the grid and move down to the y-coordinate before moving right to the x-coordinate.

• Plot the point by drawing a line from the origin to the point's coordinates without moving.

• First, identify the y-coordinate, then move horizontally to the x-coordinate before marking the point.

What is the difference between moving up and moving down on a grid?

• Moving up decreases the y-coordinate, while moving down increases the y-coordinate.

• Moving up increases the y-coordinate, while moving down decreases the y-coordinate.

• Moving up and down do not affect the y-coordinate.

• Moving up increases the x-coordinate, while moving down decreases the x-coordinate.

What are coordinates?

• A set of values that show an exact position on a grid, usually represented as (x, y).

• A method of measuring distance between two points.

• A type of graph used to display data visually.

• A system for organizing information in a database.

What does the y-coordinate represent?

• The horizontal position on a grid, indicating how far to move left or right from the origin.

• The vertical position on a grid, indicating how far to move up or down from the origin.

• The distance from the origin to the nearest point on the x-axis.

• The angle formed with the x-axis at the origin.

If you move 3 units right and 1 unit down from point Q, what is the new point?

• Point P

• Point R

• Point S

• Point T

What shape is typically used to represent a point on a grid?

• A square

• A triangle

• A dot or a small circle

• A star

What is a shape that is closer to the moon?

• A square

• A triangle

• A circle

• A rectangle