College of basic education held scientific discussion for master thesis entitled ( the effect of using scientific steps strategies in achievement of students fifth stage of primary schools .
College of basic education held scientific discussion for master thesis entitled ( the effect of using scientific steps strategies in achievement of students fifth stage of primary schools .
The thesis that submitted by (Ala'a Subhi Alwan ) aimed to know about the ( The effect of using scientific steps strategies in achievement of students fifth stage of primary schools ).
.and to reach to the aim of the research , the researcher has used the zero hypothesis which consist of some steps
1 -Main zero hypothesis
2 – Zero sub-hypothesis