Using Competency-Oriented Instructional Tasks for Internal Differentiation in Informatics. - Marco Klopp; Carolin Gold-Veerkamp; Patricia Stegmann; Joerg Abke (ECSEE, 2018)

An Evaluation of Competency-Oriented Instructional Tasks for Internal Differentiation in Basics of Programming. - Carolin Gold-Veerkamp; Marco Klopp; Patricia Stegmann; Joerg Abke (ICL (2), 2018)