In this article, we present a novel framework for identifying young students’ writing development in the first years of primary school (age 6–8 years). It was developed to analyse a large number of student texts (n = 803), all in the format of digitised books, as part of the large-scale Danish research project titled Teaching Platform for Developing and Automatically Tracking Early Stage Literacy Skills (ATEL, 2018–2023). In this project, based on a text-oriented model of writing, we aim to gain insights into less considered dimensions of emergent writing. Specifically, we consider how young students construct sentences and expand their meaning-making repertoires in this regard, as well as how they tie a whole text together and begin to express interpersonal meaning. In developing the framework, we took inspiration from both formal and functional linguistic approaches to young students’ writing development and constructed a comprehensive framework to examine the first steps into ways of communicating through writing in school. Furthermore, through a theory-and data-driven process, we developed the framework to suit emergent writing in the educational and language context in Denmark. In addition to presenting the framework in this article, we discuss its limitations and potentials for research and practice.

This paper aims to validate scales for the early development of writing proficiency based on a framework used to linguistically describe multiple dimensions of writing development in 6–9 year-old Danish-speaking students and to lay the statistical foundation for empirically describing proficiency levels in emergent writers. The analysis is based on the Rasch model and was conducted on texts (n = 803) written by Year 0–2 students using the computer app WriteReader. The paper introduces both the model and the theory behind it, including the rationale for using this model, and it presents the main analytical steps taken and decisions made in the study, which is part of the large-scale Danish research project entitled Teaching Platform for Developing and Automatically Tracking Early Stage Literacy Skills (ATEL, 2018–2023). The results show that it is possible to identify detailed levels of early writing development in four dimensions: 1) text construction, 2) sentence construction, 3) verbals, and 4) modifiers.

Despite the growing prominence of writing in both educational contexts and society at large, research-based knowledge about the development of writing remains lacking, particularly regarding the developmental trajectories that students pass through as they encounter and grapple with the complex system of more formal writing during their primary years of school. This article presents a study that examined writing development in Danish primary grade students (ages 6 to 8) from a linguistic perspective to identify developmental patterns in students’ writing skills during these years. In the study, we applied a multidimensional analytical framework based on a text-oriented model of writing, for the coding of a large number of digitalised student texts (N=803). Subsequently, we analysed the coding results using statistical Rasch theory. Through this procedure, we were able to identify developmental patterns in the students’ writing in the form of different proficiency groups along four textual dimensions and to describe a number of linguistic levels for each dimension. Furthermore, the article discusses didactic potentials and limits from using proficiency groups when teaching writing in primary grades.