TY - JOUR A1 - Weigend, Michael T1 - How Things Work BT - Recognizing and Describing Functionality JF - KEYCIT 2014 - Key Competencies in Informatics and ICT N2 - Recognizing and defining functionality is a key competence adopted in all kinds of programming projects. This study investigates how far students without specific informatics training are able to identify and verbalize functions and parameters. It presents observations from classroom activities on functional modeling in high school chemistry lessons with altogether 154 students. Finally it discusses the potential of functional modelling to improve the comprehension of scientific content. KW - Function KW - programming KW - parameter KW - competence KW - abstraction Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-82814 SN - 1868-0844 SN - 2191-1940 IS - 7 SP - 285 EP - 298 PB - Universitätsverlag Potsdam CY - Potsdam ER -