An instruction is the process of planned and intentional and designed to create positive changes in the undesirable behavior of educated and the objectives are the cornerstone of the educational process also students are the target group and accompanying the progress of scientific and technical expansion witnessed by the present- day had to take on the responsibility of education , through its educational and instruction preparation of cadres capable of specialized scientific research and thinking also the development of mental skills as well as progress sides of students so they can develop appropriate solutions to the problems faced by physicist, and the dimensions of the traditional teaching methods , which rely on the methods and to avoid traditional systems in education which depended on keeping by heart. This current research aiming to know change that happen in Laboratory on achievement goodness and Scientific lighting for Intermediate stage students in limits are schools department education Baghdad Al- Karkh/ second through answer about question following :
1- what is the Effect of using Laboratory in achievement goodness for Intermediate stage students.
2- what is the Effect of using Laboratory in Scientific lighting for Intermediate stage students.
3- what is the Effect of using Laboratory in achievement goodness & Scientific lighting for Intermediate stage students due to the sex.
The researcher using an experimental design was selected with partial control, groups were selected randomly. The sample consisted of (112) male& female students, (29) male students and (27) female students for an experimental group that number (56) was studied by using Laboratory , and such (56) male & female students for the control group was studied by the ordinary method. The groups are equivalent according to the following variables: Age (in months). Intelligence (mental age), previous knowledge in physics of the first Class Intermediate and the level instructional also pre- knowledge test.
The researcher using instruments for measurement , the first achievement test consist of (50) item objective (a multiple choice test for each one four alternates one of them right(25)item and empty(25)item it has been presented the items of test on group of experts and arbiters to know it capacity and suitability for the purpose in which used for, the second Scientific lighting measure this make ready (mohamad,2011) consist of (45) item test Scientific lighting of (50) question to be covered dimension five main. And after application instruments research and treatment research result statistically by using of T- test the results were appear as follows:
1- There is a direct statistica as (% 0.05)l difference between average degrees achievement for students experimental & control, groups for benefit experimental group .
2- There is a direct statistical as (% 0.05) difference between average degrees Scientific lighting for students experimental & control, groups as for benefit experimental group .
3- There is no a direct statistical as (% 0.05) difference between average degrees achievement for students research , groups due to change sex.
4- There is no a direct statistical as (% 0.05) difference between average degrees Scientific lighting for students research , groups due to change sex. |