Handbook of design research methods in education : innovations in science, technology, engineering, and mathematics learning and teaching - 4 0 16; Kelly, Anthony E.,;Lesh, Richard A.,;Baek, John Y.; 5 (New York :;New York : Routledge,;Routledge, 2008)
Includes bibliographical references and index.
Professional.
Keywords: 2 -- 0; 6; Study and teaching;Statistical methods;Statistical methods -- Experimental design;Science;Education -- 20 -- Handbooks, manuals, etc.;Handbooks, manuals, etc.;Handbooks, manuals, etc; 20; 2