First Grade Asian School Girl With Smashed Plastic Bottle In Hand Listening To Teacher Speaking About Recycling Process During Ecology And Environment Lesson At SchoolÂ
Medium shot of Caucasian first grade school boy with smashed plastic bottle in hands making presentation on recycling to teacher and classmates during Ecology and Environment lesson
Experienced teacher teaching Ecology and Environment to diverse first graders in modern classroom
Slowmo of multiethnic middle school kids delivering plastic bottles to teacher for recycling, helping environment
A young teenager recycling empty plastic bottles into a machine in exchange for money in Germany. plastic recycling, environmental ecology
Diverse first grade pipuls and their teacher taking part in eco project together at school, sorting rubbish in containers for further recycling
Slowmo of teacher holding big container where multiethnic school children putting plastic boxes to, helping environment
Caucasian male teacher showing windmill model to group of multiracial students while having outdoor lesson on Ecology and Environment in public park
Young parents teaching their child about recycling in a safe environment
Teacher giving students a recycling lesson
Small school kids and teacher learning about the environment in science class.
Portrait of Smiling Teacher with Diverse Students in Modern Classroom