alphabet
answer
arm
blackboard
child
childhood
children
class
classroom
clever
competition
eager to learn
education
idea
incident
know
learn
message
pattern pupil
pisa study
pisa test
primary school
prototypical
put ones hand up
raise
read
representative
school
school class
school time
schoolboy
schoolchild
student
talented
teaching
test
toddler
voluntary
vote
willing to learn
wise
write
young