Sequoia Middle School Math Department will host the annual "Pi" Night from 6 to 7:30 p.m. Fri., March 14 at the school, 2855 Borchard Road, Newbury Park.

Activities include math games and educational activities for the whole family.

The event is named for the Greek letter ð which represents the ratio of the circumference of a circle to its diameter, 3.14 . . .

For more information, call Chris Turman, math department, (805) 498-3617.