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Rear view of students sitting on a desk listening to the teacher.
Teacher with kids in biology class learning about plant ecosystem. Happy little boy exploring plants using magnifying glass at primary school with teacher and classmates. Group of school children sitting together and observing a plant with male teacher.
Group of school girls learning science class
Back to school. Primary students standing next to the whiteboard, answering the question in the classroom. Male teacher is next to them.
Children conducting a scientific experiment in the school laboratory
Teacher With College Students Giving Lesson In Classroom Holding A Digital Tablet
Latin American schoolgirl in a math class thinking about a problem and leaning against the whiteboard
Teacher in classroom, students listening to a lecture
A wide shot of a teacher explaining a molecular structure to his class who are surrounding the table the teacher is standing next to.
Caucasian beautiful young woman teacher teaching art to kids at nursery. Attractive Instructor master female explain and educate drawing and painting with student kindergarten pre school in classroom.
Parents and students attending school assembly or orientation
Students doing the exam in classroom
A teenage woman student is standing up at the smart board in a classroom and writing on it. The rest of the class look on , and the teacher is supervising .
Man teacher with kids during chemistry lesson in school classroom, studying new topic.
Front view of secondary students wearing uniforms and sitting side by side at desks, listening to their teacher and participating in discussion.
Man With Mathematical Formula On Blackboard
Male High School Tutor Teaching High School Students Wearing Uniforms In Science Class
Happy Elementary teacher teaching a class to a group of young students at the school - education concepts
the teacher teaches biology to children at school, they learn anatomy of human body
Concept of lesson of geometry
Students arriving in the classroom
Teacher helping her students with paint on classroom at school
Education, happy and students at school for class, fun lesson and positive reinforcement. People, laugh or biology lecture in classroom with knowledge, growth or development with information for exam
Large group of smiling students sitting in a modern classroom and listening to their teacher talking.
Adorable student learn with teacher in classroom at elementary school. Group of young schoolboy and girl sit on table, study science and doing chemistry experiment with fun activity at kindergarten.
Latin American teacher talking to a group of students in a cooking class
School children in uniforms sitting at lab tables and listening to mid adult male educator as they learn about how humans breathe.
Schoolchildren and teacher in science class performing experiment
Group of students laboratory lab in science classroom
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Cat public domain dedication image 0010.jpg
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Flowers buds.jpg
Mia'sYashicaFX-3.jpg
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Kids students birdwatching.jpg
Students plant acorns.jpg
Students prepare plants.jpg
Classroom people with teacher.jpg
Environmental education students viewing shorebirds.jpg
Picea buds opening.jpg
Bradford pear buds flower.jpg
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Security camera (1).jpg
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Hibiscus rosa-sinensis public domain dedication image 0001.jpg
Sake Hachimangu.jpg
Primary school students in nature.jpg
Students learn about schoolyard habitats.jpg
Refuge manager give students tour.jpg
Recreation and instruction of elementary students.jpg
Silver maple tree buds.jpg
Blue flowers buds.jpg
Girl scouts hold up their certifications of appreciation for participating.jpg
Instructor speaking to students in classroom.jpg
Elementary students viewing shorebirds.jpg
Students walking across the bridge.jpg
Volunteer teaches backyard habitat techniques to students.jpg
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Small orange and red flowers red buds.jpg
Archery students practice their skills.jpg
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Man handles a young brown pelican while participating in a bird banding.jpg
Biologist talk with students on how to plant.jpg
Employee engages students teaching them about nature.jpg
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Andrews gentian flower.jpg
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Sunrise at Sednev (Ukraine).jpg
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Holly Beach 2006.jpg
Poipu Beach.jpg
Students learn about how animals breathe through their skin.jpg
Teacher using suitcase for survival teaching kit.jpg
Two girls and mom smile for the camera.jpg
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Field work being taped on tv camera.jpg
A professional photographer with photo camera records the images.jpg
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