-
Teacher and student
-
Unmotivated junior high school student-high school student
-
Clock dial
-
Elementary school students doing radio exercises
-
PDCA cycle (with icon)
-
A person who listens to the radio with a serious face (male)
-
Female student consulting with a male teacher
-
Evacuation drill (funny)
-
Template of support message for examinees (passing prayer amulet)
-
Black and white balloon frame decorative frame for children with masks
-
Athletic meet-Red and white flag and schoolyard frame Decorative frame
-
chick to explain