© children playing and learning traditional dances on the lawn

© children playing and learning traditional dances on the lawn

© Low angle view of teacher teaching students over desktop computer in classroom

© Side view of teacher with students using computers in classroom

© Female teacher interacting with students in classroom

© High angle view of teacher with students using computers in classroom

© Rear view of female teacher explaining mathematics to students in classroom

© Side view of female teacher interacting with students in classroom

© Cropped image of teacher holding student's hand in classroom

© Cropped hands of teacher using desktop computer on desk in classroom

© Teacher teaching students over desktop computer in classroom

© Group of people exercising together in pilates class

© Side view of people exercising with instructor in pilates class

© Yoga instructor teaching posture to man exercising in pilates class

© Side view of people with arms raised exercising on hardwood floor in pilates class

© People exercising in pilates class

© Side view of people with arms outstretched exercising on hardwood floor in pilates class

© Group of people lying on exercise mats while exercising in pilates class

© Side view of teacher teaching girl in classroom

© Teachers standing by table in staffroom

© Teacher showing tablet computer to children during field trip

© Midsection of female artisan making designs on jewelry in workshop

© Teacher with students walking in corridor

© Teacher looking at girl reading book in classroom

© USA, Oregon, Teacher standing in front of open locker