GEARS will offer activities to the community. Unless otherwise noted, there is a per-person cost, with a discounted rate for residents. To register or for more information, visit http://www.getintogears.org or call 717-367-0355.

Chemistry Camp will take place on Monday to Thursday, June 10 to 13, from 10 a.m. to noon in Room 2605 at Elizabethtown Area High School (EAHS), 600 E. High St., Elizabethtown. Led by EAHS chemistry teacher Scott Baylor, children will witness chemical reactions, make slime, create reverse tie-dye shirts, and solve a mystery. This program is for youths ages 9 to 14.

Game Changer Canine Training will use games and exercises to teach concepts and skills to help dogs achieve calmness, optimism, impulse control, disengagement from distractions, and more. Classes will take place from 6:30 to 7:30 p.m. on Mondays, June 10 to Aug. 5, at the Legion Park pavilion in Marietta. There will be no class on July 1. The class is open to individuals age 16 and older.

Zumba Gold will be held on Wednesdays, June 12 to July 31, from 6:15 to 7 p.m. in the gym at the GEARS Community Center, 70 S. Poplar St., Elizabethtown. The class is a toned-down version of Zumba designed for active older adults and individuals who are deconditioned or new to exercise.

Field Hockey Camp will be held from 6 to 7 p.m. daily from Monday to Friday, June 10 to 14, at Jane Hoover Field at EAHS. Participants will be broken into two groups. Those in kindergarten through grade three will be introduced to the game of field hockey and learn basic and intermediate skills while more advanced skills and game concepts are taught to students in grades four through six. EAHS coaches will instruct. Participants will need a field hockey stick, shinguards and a mouth guard; a field hockey stick can be provided for those who do not have one. A T-shirt is included in the fee.

Vinyasa Yoga will be offered on Thursdays, June 20 to Aug. 29, from 6 to 7 p.m. at the Masonic Village Carpenter Chapel, 1244 Bainbridge Road, Elizabethtown. This class is for beginners and advanced yoga students age 18 and up. No class will be held on July 4, July 18, or Aug. 8.