Noun
(psychology) a predisposition toward particular mental operations inherent in the nature of a task or conveyed by the instructions for performing it
(psychology) a task or assignment (involving such a predisposition)
Source: en.wiktionary.orgHe published a paper entitled "Die rassebiologische Aufgabe bei der Neugestaltung des Jugendstrafrechts ("The racial-biological task involved in the reform of Juvenile Criminal Law"). Source: Internet