electric; computer; teaching/learning;

The electric current is a part of physics very difficult to understand by pupils in secondary school. We prepared investigation in this field and we tried to found some results to improve knowledge and skills of pupils. Knowledge and skills of lower classes of secondary school pupils are given in the results of investigations. The further investigations were carried out on the pupils of the two types of teaching/learning processes. The first type of learning process was realised without computers and the second one with computers. The same questions were given to the pupils of these different types. Paper concludes the comparison of results of both testing groups.

The electric current is a part of physics very difficult to understand by pupils in secondary school. We prepared investigation in this field and we tried to found some results to improve knowledge and skills of pupils. Knowledge and skills of lower classes of secondary school pupils are given in the results of investigations. The further investigations were carried out on the pupils of the two types of teaching/learning processes. The first type of learning process was realised without computers and the second one with computers. The same questions were given to the pupils of these different types. Paper concludes the comparison of results of both testing groups.