Developing writing skills is a central part of the education curriculum in many countries, yet numerous children have difficulties in producing written texts. To our knowledge there is no systematic study examining the ways in which Greek teachers adapt their writing instruction strategies to accommodate the children's needs. The aim of the present study was to identify the approaches teachers employ while teaching writing in Greek primary schools and to examine the nature and frequency of these different aspects of teaching writing. We replicated and extended the Dockrell et al. (Read Writ Interdiscip J 29(3):409-434, 2016) study, using the "Not so Simple View of Writing" framework. One hundred and three teachers responded to an online questionnaire, which consisted of questions regarding their academic qualifications and their specific teaching practices. The majority of the sample felt prepared and enjoyed teaching writing. However, almost all of the teachers found teaching writing challenging and half of them reported that supporting struggling writers was difficult for them. Overall, teachers reported more work at word level, occurring almost weekly, than at text level. Differences between Grade levels they taught were also evident for specific domains of writing. Recommendations for future research and implications for educational practice are discussed.