DK Find Out! Math
DK

Learn about numbers, geometry, fractions, multiplication, averages, and other math concepts.

DK Find Out! Coordinates
DK

Coordinates are a set of numbers and letters together that show you a position on a map.

Illuminations: Finding Your Way Around
Illuminations (National Council of Teachers of Mathematics)

Students explore two-dimensional space via an activity in which they navigate the coordinate plane.

NRICH: Treasure Hunt
NRICH (University of Cambridge)

Can you find the hidden treasure?

NRICH: Coordinate Patterns
NRICH (University of Cambridge)

Charlie and Alison have been drawing patterns on coordinate grids. Can you picture where the patterns lead?

GeoGebra: Open Middle - Building Parallelograms
GeoGebra

Use any GeoGebra tool(s) in the app above to clearly show how you know the quadrilateral you just formed is a parallelogram. Be sure to fully explain your reasoning!

GeoGebra: Moving in the Plane - IM 8.1.1
GeoGebra

“Moving in the Plane” from IM Grade 8 by Open Up Resources and Illustrative Mathematics.

GeoGebra: Coordinate Moves - IM 8.1.5
GeoGebra

“Coordinate Moves” from IM Grade 8 by Open Up Resources and Illustrative Mathematics.

GeoGebra: What a Point in a Scatter Plot Means IM 8.6.3
GeoGebra

“What a Point in a Scatter Plot Means” from IM Grade 8 by Open Up Resources and Illustrative Mathematics.

GeoGebra: Distances on a Coordinate Plane IM 6.7.14
GeoGebra

“Distances on a Coordinate Plane” from IM Grade 6 by Open Up Resources and Illustrative Mathematics.

GeoGebra: Drawing on the Coordinate Plane IM 6.7.19
GeoGebra

“Drawing on the Coordinate Plane” from IM Grade 6 by Open Up Resources and Illustrative Mathematics.

GeoGebra: Shapes on the Coordinate Plane IM 6.7.15
GeoGebra

“Shapes on the Coordinate Plane” from IM Grade 6 by Open Up Resources and Illustrative Mathematics.