During elementary school science lessons, a senior science teacher Checking student experiment results that been recorded on laptop computer, when the students are taking exam and using the laptop
Contributor: Ekkasit A Siam
ID : 658676347
Keywords
young, elderly, senior, woman, retirement, elementary, school, science, teacher, tube, instructing, student, scientist, uniform, laboratory, microscope, table, room, experience, learn, friends, children, children, laptop, digital, tablet, atmosphere, schoolgirl, classroom, lesson, computer, boy, girl, asian, laboratory, classmate, medicine, doctor, health, medicals, professional, equipment, technology, test, research, patient, experimentRelated items
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