In this mathematics worksheet, students solve numerous multiplication problems by multiplying a two-digit number by a one-digit number, including zero. There are 64 problems to solve on the sheet.

Students discuss and determine what is zero, what is infinity, and where do these numbers come from?

In this lower elementary math worksheet, students trace the number zero by tracing the dotted lines. They see the number zero 4 times and read words telling them that they cannot count zero items.

In this Cyberchase video segment, the CyberSquad helps resolve a dispute about the squares on the Gollywood Walk of Fame.