The effect of using slides as supplement to the oral presentation of the properties of waves on the achievement of students in high school physics

The effect of using slides as supplement to the oral presentation of the properties of waves on the achievement of students in high school physics

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Calinawan, Ester R.
Formáid: Tráchtas
Teanga:English
Foilsithe / Cruthaithe: Manila: De La Salle University, 1982.
Ábhair:
Physics > Teaching aide and devices.