أثر استخدام الوسائط التعليمية على كفاءة الطرق و الأساليب التدريسية لطلاب الصف الأول الثانوي في مادة الكيمياء (محلية أم درمان )‎

الملخص EN

This study aimed at understanding the impact of using multimedia on the academic achievement of first year Sudanese secondary school students in chemistry at Omdurman locality.

The researcher has adopted the experimental and descriptive approaches for their suitability to the study.

A random sample composed of sixty (60) male and female students in 1st year at al-Ghamaraab Joint Secondary School (Southern Rural- Omdurman) was selected for the study.

The study included a systematic random sampling composed of thirty (30) male and female chemistry teachers.

The researcher used pre and post test and a questionnaire as data gathering tools, and also used SPSS program for data analysis.

Below are the most important findings that came out of the research: · Multimedia software and tools are not available in secondary schools at Omdurman locality, noting that multimedia has huge effects on first year students’ academic achievements in chemistry.

· There are some problems that face the implementation and use of multimedia in Sudanese secondary schools at Omdurman locality, below are some recommendation in this regard.

· Developing teacher-preparation programs in colleges of education by introducing modern teaching methods and techniques, in particular educational software.

· Deployment of computers, devices, equipment and programs that help to produce educational software in general education schools.

· Creating a positive classroom environment and harnessing appropriate funds to improve computer performance in secondary schools.

· Developing a strategy to integrate information and communication culture into the educational process.