英文關鍵字
animation
at
attention
black
boy
brush
caucasian
change
child
childhood
classroom
communication
computer
concept
connection
coronavirus
covid
covid19
crayon
data
design
development
digital
digitally
distance
distancing
down
education
female
four
generated
girl
global
graphic
home
idea
illustration
information
isolation
knowledge
learn
learning
lesson
lock
male
mixed-race
montage
motion
moving
network
online
paint
painting
pandemic
pen
people
processing
quarantine
real
reality
schooling
screen
self
sharing
social
stay
student
study
studying
tablet
technology
virtual
web