@article{article_17971, title={Recently Science Curriculum Development Efforts In Turkey:General View Of Science Curriculum 1992 and 2000}, journal={Abant İzzet Baysal Üniversitesi Eğitim Fakültesi Dergisi}, volume={4}, year={2016}, author={Ünsal, Yasin}, abstract={-}, number={2}, publisher={Bolu Abant İzzet Baysal Üniversitesi}