Public Speaking Definition, History & Importance - Lesson

public speaking สาธารณะได้อย่างหลากหลายสถานการณ์ Study the introduction to practice public speaking, including techniques to lessen speaker anxiety, and the use of visual

Learner reviews Excellent course for who are starting to speak in public or who are already a public speaker, no matter you join this course to get more tools public speaking The art of public speaking is a means of conveying information and, potentially, changing how people think It is a formal and organized