Science and mathematics of toys sourcebook for teachers.

Bibliographische Detailangaben
Körperschaft:	University of the Philippines (Diliman). Institute for Science and Mathematics Education Development
Format:	Buch
Sprache:	English
Veröffentlicht:	Quezon City Institute for Science and Mathematics Education Development, University of the Philippines 2000.
Schlagworte:	Educational toys > Philippines. Toy making > Philippines. Creative activities and seat work.