Some of the university departments in Czech Republic providing education of future physics teachers face a problem of increasing number of students who are teaching on their own in lower secondary or upper secondary schools during their daily studies (additionally to their compulsory teaching practice), the so-called students-teachers. In this contribution we present partial results of conducted mapping of the physics students-teachers in Czech Republic.
From the total of 123 participants more than 40 % reported to be a student-teacher. We also present the introduction to further research on the motivation of these students to start teaching during their own studies and their gained experience.
To map this phenomenon of students-teachers an online questionnaire was prepared and distributed among students of physics education.