answer
back
blackboard
boy
boz
caucasian
chalkboard
child
children
class
classmates
classroom
colors
complexity
education
first grader
grade
green
group
hands
happy
help
kid
learning
lesson
lifestyle
little
math
one
people
person
problem
pupils
ready
school
school child
school kid
schoolchild
schoolgirl
shapes
smart
success
teacher
teenager
textbook
together
up
white
writing
young