teacher patiently assists student with computer skills in modern classroom setting. - 初中學生 個照片及圖片檔多族裔群種, 教師, 圖書館管理員
elementary school junior high boy student sitting at desk in classroom with head in book in frustration sleeping tired exhaustion boredom - 初中學生 個照片及圖片檔學生, 兒童, 課室
female professor assisting male student studying in classroom at junior high school - 初中學生 個照片及圖片檔教師, 課室, 多族裔群種
portrait of asian multiracial korean japanese boy studies in elementary school classroom with classmate - 初中學生 個照片及圖片檔男孩, 亞洲和印度人, 課室
young student joyfully looks up while engaged in a science lesson with a microscope and laptop. - 初中學生 個照片及圖片檔亞洲和印度人, 學生, 課室
portrait of asian japanese korean multiracial junior high elementary school student boy raising hand to answer question in classroom with classmates - 初中學生 個照片及圖片檔男孩, 課室, 日本人
a diverse group of school children working together on a wind turbine project in a classroom, while their teacher supervises and assists. - 初中學生 個照片及圖片檔教師, 學生, 讀書
teacher and student working together at a table in a library with bookshelves in the background. - 初中學生 個照片及圖片檔圖書館, 支持, 討論
portrait of multiracial group of junior high elementary school students boys and girls smiling together in a row in classroom - 初中學生 個照片及圖片檔多族裔群種, 白人, 日本人
asian multiracial korean japanese boy studies in elementary school classroom with classmates - 初中學生 個照片及圖片檔小學生, 考試, 日本人
