Beginning Nov. 1, the Math Literacy Group will offer free instruction in basic math to help Boca Raton residents who are studying for a GED or are severely deficient in the math skills needed for everyday work and personal life. The service is being sponsored by Mathnasium of Boca Raton, a math-only learning center for students in grades 2 through 12. Math literacy instruction will be held on Saturday mornings and by appointment at the Mathnasium learning center located across from Town Center Mall at 2240 NW 19th Street, Suite 913, in Boca Raton. For scheduling times, applications, and more information, call 561-447-0077 or email bocaraton@mathnasium.com. Advanced registration is required.