Opetusta yliopistossa. Yliopistokoulutus. Tietämyksen siirto. Opettaja ja oppilas liitutaulun lähellä. Yliopistokoulutus. Lukiossa. Ratkaisen tehtävää. Mies kirjoittaa liitutauluun matematiikan kaavoja. - Kuvapankin valokuva ja kuva

Teacher and student near chalkboard. College university education. High school. Solving task. Man writing on chalkboard math formulas. Teaching in university. University education. Knowledge transfer.

Study for exams. Sensual woman teacher and man student have study session going. Centre for study and research. Study abroad.

Teacher and student near chalkboard. College university education. High school. Solving task. Man writing on chalkboard math formulas. Teaching in university. University education. Knowledge transfer.

Teaching in university. University education. Knowledge transfer. Teacher and student near chalkboard. College university education. High school. Solving task. Man writing on chalkboard math formulas.

High school. Solving task. Man writing on chalkboard math formulas. Teaching in university. University education. Knowledge transfer. Teacher and student near chalkboard. College university education.

Teacher and student near chalkboard. College university education. STEM faculty. Man writing on chalkboard math formulas. Teaching in university. High school. University education. Knowledge transfer.

Experiment and theory. University student with teacher making research experiment. Pretty woman and man busy with scientific experiment. School laboratory experiment.

He didnt learn lesson. Bearded man cheating at lesson. School teacher conducting lesson in class. Lesson of mathematics.

Girl student play with eyeglasses while teacher writes on chalkboard. Lady on dreamy face not pay attention to teacher and lesson. Student with long hair in formal wear looks attractive and sexy.

Confident in his knowledge. Handsome man standing hands crossed in classroom with teacher. Male student with examiner at examination. High school student saying lesson. University or college student.

Day dreaming at school. Home schooling. thoughtful woman. Study and education. Modern school. Knowledge day. teacher on school lesson at blackboard. Back to school. Teachers day. woman in classroom.

Focused on exam. teacher on school lesson at blackboard. woman in classroom. School. Home schooling. happy woman. Back to school. Teachers day. Study and education. Modern school. Knowledge day.

Create and distribute educational content. Present lesson in comprehensive manner to facilitate learning. Promoting interactive learning. Teacher woman sit table classroom chalkboard background.

Teacher woman sit table classroom chalkboard background. Present lesson in comprehensive manner to facilitate learning. Promoting interactive learning. Create and distribute educational content.

Teacher doubtful face listening you. She has doubts in your report or knowledge. Teacher woman sit table classroom chalkboard background. Teacher suspiciously peeking out of eyeglasses.