We’ve got hundreds of great activities that demonstrate how math happens all around us. Let your student choose an activity that interests him/her and enjoy the discoveries.

# Category: Math and Science

## Is there much of a difference between 99.9% or 99.999%?

## Celebrate Saint Patrick’s Day (3 activities)

## The R-naught number of the coronavirus

## Gonna be a Leap Year

## At last, the days are getting longer

## The Times Square ball

## Winter holidays – 17 activities

## Hanukkah dates keep changing!

3 Hanukkah activities; the amazing Hebrew calendar, soda menorah, and potato latkes. In the calendar activity, students look at the Hebrew calendar and appreciate the incredible mathematics involved in creating a calendar that aligns both the moon’s revolution about the Earth and the Earth’s revolution about the Sun.