van Weijen, Daphne & Janssen, Tanja. 2018. High-quality writing instruction in Dutch primary education: A framework for national assessment. L1-Educational Studies in Language and Literature 18(2). 1–41. (doi:10.17239/L1ESLL-2018.18.03.03) (https://l1research.org/article/view/133) (Accessed July 3, 2024.)