The purpose of this study is to contribute knowledge on and gain an understanding of elementary school teachers' perspectives on the function of play in children's learning processes. The study is qualitative with a hermeneutical approach and has George Herbert Mead as a theoretical frame of reference. Interviews have been carried out with seven teachers. The material was interpreted into four main categories: learning, development, teaching, and socialisation. Play used in school results in positive social effects, as pointed out by the teachers. The social and the academic skills that play brought to the children were also made obvious in the study's findings.