The article of Anahuac Valero Haro and colleagues is now published online, open access in the Journal of Constructivist Psychology. The full reference now is: Valero Haro, A., Noroozi, O., Biemans, H.J.A., & Mulder, M. (2020). Argumentation Competence: Students’ Argumentation Knowledge, Behavior and Attitude and their Relationships with Domain-Specific Knowledge Acquisition. Journal of Constructivist Psychology, DOI: 10.1080/10720537.2020.173499.
