Eilks, I. et al. (2004): Changing teachers‘ attitudes and professional skills by involving teachers into projects of curriculum innovation in Germany.

Eilks, I., Parchmann, I., Gräsel, C. & Ralle, B. (2004). Changing teachers' attitudes and professional skills by involving teachers into projects of curriculum innovation in Germany.. In B. Ralle & I. Eilks: Quality in practice oriented research in science education (S. 29–40). Aachen, Shaker.@inbook{eilks2004m, title={Changing teachers' attitudes and professional skills by involving teachers into projects of curriculum innovation in Germany.}, author={Ingo Eilks and Ilka Parchmann and Gräsel, Cornelia and Bernd Ralle}, year={2004}, editor={Bernd Ralle and Ingo Eilks}, booktitle={Quality in practice oriented research in science education}, publisher={Aachen, Shaker}, pages={29--40} } 