Individualizing elementary science instruction using the UP-SEC ESS guides

Bibliographic Details
Main Author:	Aquino, Minda A.
Other Authors:	Paguntalan, Cynthia C., Punzalan, Rosario N.
Format:	Thesis
Language:	English
Published:	1975.
Subjects:	Science > Study and teaching (Elementary) > Philippines > Quezon City. Individualized instruction > Philippines > Quezon City. Teaching > Philippines > Quezon City > Aids and devices.