70508572 - Elementary teacher and students gathered around goldfish bowl, one girl sticking finger in water70374769 - Togo, Lomé, Primary school in Lomé70508905 - Child sitting at table, head and shoulders70508570 - Elementary student raising hand in class, rear view70085883 - Schulkind, Marina Bay, Singapur70508568 - Boy placing test tubes in test tube rack70508571 - Girl resting head on arm, drawing in notebook70374677 - Sénégal, Dakar, Primary schoolgirl writing on the blackboard14138564 - Schuljunge hält ein Mikroskop70508904 - Two children, one whispering to the other70508906 - Child looking through plastic letter, portrait70508573 - Boy looking through microscope, teacher watching70350682 - Grade School Lockers, Winston-Salem, NC, USA70085884 - Schulkind, Marina Bay, Singapur14138566 - Zwei Jungen schauen in ein Mikroskop70358144 - Old-Fashion Classroom Chalkboard and Flag, Louisiana, US14138568 - Zwei Jungen begutachten ein anatomisches Modell14138565 - Schuljunge schaut in ein Mikroskop14138567 - Rückansicht eines Schülers, der an eine Tafel schreibt
