math - Number rows 11-20 - lesson

HELP

How to play
There are three monkeys with signs. Two of the three monkeys show a number. Find the ball with the missing number, completing the row, and drag it to the third monkey.

Controls
mouse

What we learn
Getting familiar with the order of the numbers 11 to 20.

Ready for classrooms with a SMARTboard or Interactive Whiteboard
Educational math lessons for elementary school (Preschool, Kindergarten, Grades 1-5)
online homeschool curriculum