Everyone is anxiously awaiting the arrival of a resident sea turtle or two at the Navarre Beach Sea Turtle Conservation Center, but that doesn’t stop volunteers from teaching without a turtle in the pool. The center has been providing educational classes called “Turtle Trek’s” during the month of March for a $5 donation. The last scheduled class is either 9:30 a.m. or 11:30 a.m. this Saturday, March 26. A maximum of 20 will be allowed to sign up in each class.