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Direct linkPieschl, Stephanie; Kourteva, Penka; Stauf, Leonie – International Journal of Developmental Science, 2017
Nowadays cyberbullying prevention programs such as Surf-Fair can significantly reduce cyberbullying but little is known about necessary and sufficient conditions of their effectiveness. Case Study 1 followed three successive waves of implementation of Surf-Fair in one German highest-track secondary school in a pre-post design. Results show no…
Descriptors: Evaluation, Bullying, Computer Mediated Communication, Prevention
Drissner, Jurgen; Haase, Hans-Martin; Hille, Katrin – Journal of Biological Education, 2010
The "Green Classroom" in Ulm is an experiential learning forum outside school. Its educational concept is based on experimental learning and is geared towards expanding biological knowledge and developing environmental attitudes regarding preservation and utilisation of nature. We assessed the environmental attitude of 92 students before…
Descriptors: Control Groups, Evaluation, Environmental Education, Motivation
Mischo, Christoph; Haag, Ludwig – European Journal of Psychology of Education, 2002
Private paid tutoring is one of the most common approaches of remedial instruction to improve school performance of poorly performing pupils. The expansion of private tutoring was affirmed in a study with 904 pupils in Luxembourg. 23% of the participants reported that they receive tutoring at present, mainly in the subject matter of Mathematics.…
Descriptors: Control Groups, Academic Achievement, Foreign Countries, Remedial Instruction
