Audiovisual teaching resources are teaching resources that combine the audio and video components. The use of audiovisual teaching resources makes the school system innovative and adaptable to the needs of students. The aim of the research was to examine how often teachers use audiovisual means in teaching, the level of equipment of schools with modern educational technology and the level of training that teachers have on the application of the same in teaching Nature and Society. The research was conducted using an online questionnaire in which 143 teachers from the Republic of Croatia participated. The results showed that almost all teachers use audiovisual means in teaching Nature and Society, but that they use audiovisual means more often in other subjects than in teaching nature and society. Also, teachers are on average highly trained in the use of audiovisual media and assess that they are highly useful in teaching and most use them every week. When it comes to classroom equipment, the results showed that the majority of respondents state that their classroom does not have a TV and a smart board, but also that the vast majority have a smart board. The research found that there are no statistically significant differences in the frequency of use of audiovisual teaching aids in teaching nature and society with regard to work experience, regional affiliation or place of work of respondents. Also, it turned out that the frequency of self-production of videos and animations does not depend on the work experience of teachers. The questionnaire showed that the equipment of schools with teaching aids for the demonstration of audiovisual media is uniform throughout the Republic of Croatia. The results of the research show that there is no statistically significant correlation between the assessment of the usefulness of the use of audiovisual media and the region, and no statistically significant correlation was found between the assessment of the usefulness and length of service.