MATH TO TRY TOGETHER

Help your child reason through an age-gap puzzle - explanation

Watch Liran explain the answer, step by step.

Try it with your child

Draw a timeline and label the ages or differences mentioned in the video. Watch the explanation, then ask your child to show the same steps with their drawing. Check that the result fits all the information in the story.

Liran is LIRANTIS's animated guide. We're developing a math games app for grades 1-7.

The app isn't live yet. No payment now.