While many courses and programs often focus on classroom lectures and activities to teach students, others may offer students the opportunity to travel to multiple locations to study. This hands-on experience may help improve chances for success in the industry.

Pathway programs are designed to initially help many international students improve written and oral communication skills in preparation for study abroad. Intensive language classes help students reach the language proficiency levels needed for advanced studies. Classes often cover educational and cultural differences experienced when studying in another country.