Ключевые слова: action, active learning, active lifestyle, balance, class, coach, concentration, dynamic, education, energy, engagement, enthusiasm, exercise, fitness, fitness class, freedom, fun, greenery, group, health, joy, leisure, lifestyle, motivation, movement, nature, outdoor, outdoor activity, outdoor class, outdoor exercise, park, park setting, physical activity, professor, recreation, relaxing, sports, stretching, students, students together, summer, teamwork, training, well being, young adults, youth,