Grade K Math

The Grade K Math library provides access to videos, animations, and interactivities that will encourage students to find connections between key math concepts. The selection of activities, assessments, and teacher support for each topic can be customized to ensure rigor and balance for all types of learners.

Try it Out

Go to Number Sentences Interactivity: Adding Robots for 8 and 9

Number Sentences Interactivity: Adding Robots for 8 and 9

Use this fun activity from Matific to engage students as they explore adding to 8 or 9. Students use robots to help them solve equations.

Go to Decompose 11 to 19 Interactivity: My Double Ten-Frame Riddle

Decompose 11 to 19 Interactivity: My Double Ten-Frame Riddle

Encourage students to explore place value with a focus on numbers from 11 to 19. Students will write creative riddles about ten-frames in this interactivity.

Go to Addition Worksheet: What's Missing?

Addition Worksheet: What's Missing?

This activity encourages students to explore addition through combinations of classroom items.

Go to Addition Animation: Addition Sentences

Addition Animation: Addition Sentences

Teach students that it all "adds up" with this engaging video. Students will learn how to add using counters.

Go to Subtraction Quiz: Subtraction Sentences

Subtraction Quiz: Subtraction Sentences

Quiz students on how well they can subtract using pictures. Students will be asked to identify the subtraction statement that best represents the pictoral "take-away."