The research is all about bilingualism and international schools in the Arab world. I need a paper that covers all isuues related to bilingual education in international schools, including:

1. ESL as a mainstream course, mother tongue (for Arab students),and host country language (for non-Arab students).

2. Challenges facing education in international schools like cultural differences.

3. motivations and attitudes towards bilingual education and international schools.

4. advantages and disadvantages of international school education.

5- models for successful education in international schools.

6- international students and language and cultural diversity in international schools.

I may change or add other points depending on my instructors comments.

thank you