فعالية استخدام المعامل الافتراضية بأساليب التعلم المختلفة في تدريس الکيمياء على تحصيل طلاب الصف الثالث ثانوي واتجاهاتهم نحوها

 


 

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Title: The effective use of virtual labs different learning methods in the teaching of chemistry on the collection of third-grade students and their attitudes towards secondary .
The goal of current research: to identify the effectiveness of individual learning style in exchange for cooperative when using virtual labs in the development of cognitive achievement among students in the third grade of secondary in Mecca and attitudes towards the use of virtual labs in chemistry  .
The most important hypotheses : sought search to validate the following hypotheses : First, there is no difference is statistically significant at the level (α= 0.05) between the mean scores of earning for the collection of students first experimental group ( which studied the style of individual learning ) and degrees of gain for the collection of student group second pilot ( which I studied in a manner cooperative learning ) in the post application .         second: There is no difference statistically significant at the level (= 0.05 α) between the mean scores of earning trends students first experimental group ( which studied the style of individual learning ) and degrees of earning trends students Group second pilot ( which I studied in a manner cooperative learning ) in the post application . The researcher used the experimental method to verify the validity of the research hypotheses .
The research sample and tools : The sample consisted of 52 students from the third grade of secondary in Mecca , by (26 ) students in each group , the first group was taught according to individual learning style , and the second group studied according to the method of collaborative learning . The researcher used two tools to test hypotheses , the first ( cognitive achievement test ) and the second ( a measure of direction ) towards the use of virtual laboratories .
The most important results : The study found the presence of a statistically significant difference at the level (α= 0.05) between the average scores of the group of individual learning and group cooperative learning in the cognitive achievement test scores , and for the benefit of a group of cooperative learning . The study also found that there was no statistically significant difference at the level (= 0.05 α) between the average scores of the group of individual learning and group cooperative learning in grades gauge attitudes towards the use of virtual laboratories .
The most important recommendations :
 1 - Taking into account the needs and wishes of the students during the study in accordance with the teaching methods compatible with them.
2- the expansion of the deployment of virtual laboratories programs in all grades with interest the application of diverse learning styles .
3- to expand the training of teachers of chemistry on the use of virtual laboratories in accordance with the teaching methods varied .
The most important proposals :
 1 - Conduct a study similar to the current research aimed at the use of virtual labs different educational strategies .
2- Conduct a study on the effectiveness of virtual labs different learning methods in the development of practical skills in materials science
 



 

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