@inProceedings{olsson-etal-2024-exploring-341980, title = {Exploring English Writing Proficiency among Grade 9 Students in Sweden through Automated Text Analysis of National Test Essays from 2000 to 2022}, abstract = {In this presentation we outline a planned research project with the purpose of gaining in-depth knowledge of Swedish students' writing proficiency in English, as this information is essential for future English education and for supporting teachers' assessment of writing proficiency. The project has three aims: 1) Create a corpus of 4000 student texts, collected between 2000 and 2022 from the Writing section of the National Test of English for school year 9, including the teacher-assigned ratings. 2) Identify potential changes in linguistic and textual characteristics of students’ writing competence over twenty years. 3) Determine which linguistic features most strongly predict teachers’ holistic ratings of student texts. NLP tools (e.g., TAALES and TAACO) will be used to investigate central aspects of writing quality including lexical sophistication and diversity, syntactic complexity and cohesion. We intend to employ statistical analyses on the data, such as factor analysis, regression analysis, and structural equation modeling. In addition to providing essential information for English education at the policy level regarding changes in writing proficiency over time, the results will indicate how automated text analysis tools may support and complement teachers’ holistic assessment of writing proficiency. }, booktitle = {Language Testing Research Colloquium, Innsbruck 3 juli 2024}, author = {Olsson, Eva and Borger, Linda and Johansson, Sofie}, year = {2024}, }