A number of empirical studies on the use of computers reveals gender related differences, with women and girls showing more negative feelings toward modern computer technology. Within the scope of an evaluation study of the pilot project ''CULAS'' (Computer Assisted Learning in Secondary Schools in Rhineland-Palatinate) the data of over 1000 students from grades 5 to 10 were analyzed with special focus on gender-related differences. The results of this study provide information on the following aspects. frequency, and duration of computer use, computer experiences, computer interests, attitudes toward computers, emotional responses while working with computers, and locus of control. On a whole the results support the assumption of gender-related differences in exposure to and use of computers. However, these findings also indicate that this assumption may not hold true in a general sense, and that future studies must examine gender-related differences with more sophisticated methods.