Information and Communication Technology (ICT) includes all technologies which enable gathering, processing and exchanging information as well as communication with other people. Since the traditional educational approach is not any longer sufficient in the twenty-first century for satisfying the educational needs of both pupils and teachers, there is a constant need for implementation of great number of Information and Communication Technologies, which will in turn facilitate the process of applying and processing information. Based on the existing research it is obvious that primary teachers accept the idea of implementation of Information and Communication Technology into the teaching process more and more. The objective of this research was to explore which ICT teachers use in elementary education and to investigate how it influences the teaching process (according to the teachers' opinions). The research has been conducted on the sample of 130 elementary teachers from the whole area of the Republic of Croatia. The results indicate that ICT is greatly present in primary teaching and that the teachers completely accept the idea of ICT implementation. The research has also shown that the teachers with high levels of education ( teaching degree od master of primary education) use substantially more ICT in their everyday teaching than teachers without such qualifications. Considering the availability of technology in classrooms, it can be concluded that different technology is available to teachers, expect the interactive whiteboard and e-reader which are the least available. Speaking about obstacles, the teachers don't consider any of the proposed obstacles as being considerably problematic. Nevertheless, they indicate the fact the schools are insufficiently equipped as the biggest obstacle. Regarding the possibilities for additional professional training, majority of the teachers stated that they always participate in the teacher seminars or webinars about ICT.