Teaching science in Five countries results from the TIMSS 1999 video study

Xehetasun bibliografikoak
Beste egile batzuk: Roth, Kathleen
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, DC : National Center for Education Statistics U.S. Dept. of Education, Institute of Education Sciences [2006].
Gaiak: