(See my biography page for more information).


Publications:
Students’ Conceptions about the Nature of Sound: A Study of Their Evolution and Their Dependence on the State of Matter of the Medium

A study on the evolution of secondary school students’ conceptions about the nature of sound and their dependence on the state of matter of the medium through which it propagates.

Article: Print

$US10.00

Article: Electronic

$US5.00
High School Teachers’ Priorities of Environmental Education Programs in the Region of Piraeus, Greece

Environmental Education Programs and Teachers' Goals.

Article: Print

$US10.00

Article: Electronic

$US5.00