Sadly school boy on stairs at corridor of school and crying
Giving marks to pupils
Passing exam in elementary school
Girl 6 years old in a pink checkered dress shows with her hand that she got an excellent mark
Excited teenage girl smiling at laptop webcam and gesturing yes, shaking clenched fists during
Sad school boy sitting alone on floor at corridor
Sad school boy sitting alone on floor at corridor
Portrait of adorable freckled girl smiles gently, has happy reaction on good news, long ginger hair,
Alphabet
Multi-colored markers with brush tip, arranged according to the colors of rainbow. White background
A group of students around a desk in a science lesson, creating molecular models.
Teacher in glasses hugging her smart blonde pupil
A boy standing under a Green Science Fair sign beside a Solar Power presentation.
Teacher in glasses hugging her smart blonde pupil
Red-haired teacher smiling and hugging her clever pupil
Dark-eyed pupil smiling while standing near teacher
Red-haired teacher smiling and hugging her clever pupil
Dark-eyed pupil smiling while standing near teacher
A student writing formula and equations on a clear perspex board, with pens.
Students in the Science Club standing under the sign Green Science Fair, holding a long rocket.
Dark-haired boy standing near blackboard with answer sheet
Dark-haired boy standing near blackboard with answer sheet
A group of pupils gathered around a molecular model of atoms and chemical scientific bonds.
Question mark in the hands of a child. Selective focus.
Question mark in the hands of a child. Selective focus.
Question mark in the hands of a child. Selective focus.
Question mark in the hands of a child. Selective focus.
Due date concept on calendar
Examination sheet
Multiquesion answer sheet
