The aim of the research :
Current research aims is to present the effect of how the style of reading to amend the wrong
understanding of scientific concepts
In the lesson of science for the first grade in Baghdad faculty secondary school.
To achieve this goal has been formulated the following null hypothesis :-
" there is no statistically differences at the level of (0.05) between the average at level of
students achievement in the style of reading comprehension "
In order to validate the hypothesis by conducting an experiment had started from 19/3/2011-
1/5/2011 for the second semester.
After the researcher prepared suplies for the researcher prepared suplies for the experience and
deternim the scientific material contained ,limited to scientific concepts and the development of
behavioral objects and writing teaching plans .
The tools of the research :
Research tooll has been prepared and tested for the diagnosis of the mistuned standing
scientific concepts , (24) concepts, each concepts measured by three paragraphs(definition ,
example and application ) so that the test consist of 72 varied between the paragraph and short essay
to the substantive .
The sample of the study:
The random selection of first grade section (b) that has (17) students from Baghdad faculty
secondary school in Al- kharkh 2nd Baghdad education the recent research have two phases .
1- diagnostic phase :-
After the application of the diagnostic test ,which way the diagnostic is the scientific concepts
that are misunder standing by the students (the sample of the study ), it is found that there are (12
concepts) have mistaken by the students with 34% have been distributed in the subjects of the book
named (General sciences on public sciencer).
2-phase of treatment.
This face have been measured by the application the method of "the style of reading according
to the newest style of reading comprehension . After all the student studied all the items of the
subjects book of "General sciences on public sciencer " the group has been tested with under
standing of scientific concept at the wrong dimensional data method analysis showed the results of
post – test of the scientific concept .the average of the student grades is (%79.6)and the standard
deviation (2.4) and with using of (t- test ) it is appeared that the calculated t- value is (12.6) that is
bigger than the (tabulated value ) (12.12o) at the level of the significance (0.05) and freedom degree
(16) .And this reject and thus rejects the null hypothesis .
Conclusion :The most important finding of the researcher in this study is that the use of
external style of reading was active in modifying the wrong understanding of scientific research has
been to for mulated a number of recommendations and proposales.
study aimed to investigate the effect of fish bone in the of chemistry and self-organized learning for students of the second grade‚ achievement . The study sample consisted of 84 students from the second grade students middel in the of alrasheed boysschool, of the Directorate of Educational Karkh II, in two divisions, Division of (a) an experimental group that studied the strategy fish bone, and the Division (d) a control group which studied the usual way. The results indicated the presence of significant differences in favor of the experimental group that studied using the fish bone in achievement and learning self-organized strategy students
The current study examined the impact of using PowerPoint presentation on EFL student’s attendance, achievement and engagement. To achieve the aim of this study, three null hypotheses have been posed as follows: There is no statistically significant difference between the mean score of the experimental group attendance and that of the control one; there is no statistically significant difference between the mean score of the experimental group achievement and that of the control one, and there is no statistically significant difference between the mean score of the experimental group engagement and that of the control one. To verify a hypothesis, a sample of sixty students is chosen randomly from the third year, department of English,
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Sought researcher to try to detect the type and size of the problems detected in or discovered or exposed or trying to find solutions to them as teachers and lecturers who are studying the educational, psychological and social articles in college studying these materials, whether the jurisdiction or extra materials, and clarified language definitions and terminology for search terms, indicating the importance of research into the problem of these either for teachers or for their students, and prepared a questionnaire organization questions open to get a clear responses and the Organization of the kind of problems faced by the lecturers and their students who are dealing with the educational, ps
... Show MoreBlastocystis is a ubiquitous human and animal protozoa that inhabit the gastrointestinal tract. Metronidazole is considered the standard drug for the treatment of Blastocystis infection; however, there is growing evidence of treatment failure, hazardous side effects, and appearance of strains resistant to metronidazole. In the last era, many studies have been implicated in the quest for new treatments for Blastocystis infection, especially natural products. Attention has been focused on the effect of Amygdalin (B17) and pumpkin seed on eradicating parasitic infections. The current work was built up to explore the in vitro efficacy of two natural compounds, Amygdalin (B17) and pumpkin seeds against
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(5)
(3)
هدفت هذه الدراسة إلى التعرف على دور نظام معلومات الموارد البشرية في تحقيق متطلبات عملية تقويم أداء أعضاء الهيئة التدريسية في كلية الإدارة والاقتصاد/جامعة بغداد. وقد تحددت مشكلة الدراسة في عدد من التساؤلات، أهمها: ما تأثير كل متغير من متغيرات نظام معلومات الموارد البشرية في عملية تقويم أداء أعضاء الهيئة التدريسية في الكلية المبحوثة؟ وما تأثير متغيرات نظام معلومات الموارد البشرية مجتمعة في عملية تقويم الأداء
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The scale consists of (60) items , applied on sample of (200) students (Male &Female ) age (15-18) years randomly chosen from preparatory schools . The scale unveiled satis factors validity and reliability. An others aims is to low the emotional Intelligence level and know the difference of statistical in sex , age variable and the specialization variable .The result was no difference of statistical in sex and specialization variable , but the difference appear
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