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- Тип файла
- MOV
- Размер файла
- 169.5 MB
European teen girl scans a barcode on a mobile app to get more materials on a lecture for school. Schoolchildren use smartphones
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Похожие идеи
teenagersteen boygirlteen girlteenteenageer12-1514-17CaucasianAmericanEuropeanlessonlectureclasslearningeducationschoolchildrenstudentslistenclassroomschoolseminartrainingmentordevelopmentknowledgegroup learningeducational processmodern classroomstudyteachingclassesgroupstudentschool classeuropean teacherfriendly studentsschool teacherlanguage schoolEnglish classSpanish classEuropean schoolbarcodeqrqr codemobilemobile phoneapp