@proceedings {spyropouloudesign, title = {DESIGN AND DEVELOPMENT OF A WEB-BASED TOOL FOR SUPPORTING EDUCATORS DURING AN INSTRUCTIONAL DESIGN PROCESS BASED ON LEARNING OBJECTS}, journal = {7th Αnnual International Conference on Education and New Learning Technologies}, year = {2015}, author = {Spyropoulou, Natalia and Christos J. Pierrakeas and Kameas, Achilles} }