The effect of using dry laboratory in the collection of second grade students average in chemistry | ||
| Journal of The Iraqi University | ||
| Article 1, Volume 3, Issue 36, December 2016, Pages 481-519 | ||
| Authors | ||
| ; Adnan Hikmat | ||
| Abstract | ||
| Abstract The research aims to know the effect of the use of dry laboratory in the collection of second grade students in the average Chemistry in the Hariri High School for Girls of the farming province of Baghdad / Rusafa second. In Chapters III (hydrogen) and fourth (oxygen) from the book Chemistry second grade average Research was conducted in The first semester of the academic year 2014-2015. It was selected as an experimental design of a partial seizure Posttest to measure achievement, and sample randomly selected and make parity between students search In variable chronological age and attainment of former students in chemistry for grade average intelligence. Has been prepared achievement test consists of (20) paragraph of the multiple-choice type to see how the collection Female students in subjects that have been taught to be sure of achieving the goal of the research, behavioral objectives have been identified by the levels of cognitive Bloom. The measurement of the virtual honesty and truthfulness structural items test after test on the exploratory sample application was Achievement test the stability of the use of alpha-Cronbach formula and calculate the value of stability (74%) was the use of statistical methods appropriate After analyzing the results show that there is no difference is statistically significant at the level of significance (0.05) between the average Grades students in the experimental group who are studying according computerized dry laboratories and the average Degrees of control group taught according to the usual method of collection. And yielded results The superiority of the experimental group to the control group in the collection has been Find some of the recommendations and proposals which would serve out the educational process using a dry laboratory . | ||
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