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Improving science and mathematics instruction - the SINUS-project as an example for reform as teacher professional development [journal article]
Source: International Journal of Science Education, 32 (2010) 3. p.303-327
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Author(s): Ostermeier, Christian; Prenzel, Manfred; Duit, Reinders
Source: International Journal of Science Education, 32 (2010) 3. p.303-327