Lutz, Stephanie; Ebenbeck, Nikola; Gebhardt, Markus - In: International journal for research in vocational … 10 (2023) 1, pp. 1-23
Context: Students with special educational needs in the area of learning (SEN-L) attend vocational trainings to be provided with qualifications for the labor market. Competences in arithmetic operations and comparing quantities such as weights and lengths are indispensable for obtaining a...