Children at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079410
Children use complicated calculators to solve a problem during a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079408
Children use radio controls to choose a correct variant during a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079407
A child uses radio controls to choose a correct variant during a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079406
Children at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079405
A junior grade children at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079390
A child uses a sensor panel at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079389
A junior grade children at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079388
A teacher conducts a Mathematics class in a junior grade at secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079387
A Physics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079386
Children use complicated calculators to solve a problem at a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079385
A child uses a radio control to choose a correct variant during a Mathematics class in secondary school 89, a participant member of the "Virtual School" IT and education project.30.03.2012#1079384
Children use radio controls to choose a correct variant during a Mathematics class in secondary school 89, a participant member of the "Virtual School" information and education project.30.03.2012#1079383
Children use radio controls to choose a correct variant during a Mathematics class in secondary school 89, a participant member of the "Virtual School" information and education project.30.03.2012#1079382
