Student holding mobile phone in classroom
Palabras clave
wireless,
mobile,
school,
confidence,
classroom,
holding,
casual attire,
phone,
mobile phone,
communication,
intelligence,
information,
adolescence,
intelligent,
development,
smartphone,
schoolgirl,
technology,
connection,
education,
cognition,
secondary,
classwork,
schoolboy,
learning,
studying,
academic,
teenage,
textbook,
cyberspace,
homework,
notebook,
clothing,
student,
smiling,
sitting,
teenage,
content,
crayons,
modern,
learn,
happy,
youth,
study,
bench,
cute,
book,
at,
in