It's time for students to head back to school, which means drivers need to watch their speeds in school zones.

Several districts have their first day of classes today, including Grove, Pleasant Grove, Tecumseh, McLoud, South Rock Creek and North Rock Creek. Shawnee students return to class Aug. 17.

The speed limit in most Oklahoma school zones is 25 mph or less and police also say it is unlawful to drive around a stopped school bus.

Speeding in school zones can net drivers hundreds of dollars in citations, while failure to stop for a school bus can result in drivers losing their driver license altogether.