The document discusses several methods for developing intercultural sensitivity, including cross-cultural training, intercultural exposure, and e-learning. Cross-cultural training focuses on acquiring intercultural competencies through techniques like role-playing and case studies. Intercultural exposure, such as study abroad programs, can also increase intercultural sensitivity but may cause stress. E-learning uses tools like blogs and emails to promote cultural understanding. A new approach combines cultural intelligence with techniques like role-playing, stories, and experiential learning.