Public speaking courses can help you learn effective communication techniques, audience engagement strategies, and the art of persuasive storytelling. You can build skills in managing anxiety, using body language effectively, and crafting impactful presentations. Many courses introduce tools like presentation software, speech analysis apps, and video recording techniques to enhance your delivery and receive constructive feedback.

University of California, Davis
Skills you'll gain: Campaign Planning, Social Media Content, Data-Driven Marketing, Social Media Strategy, Personalized Campaigns, Social Media Campaigns, Social Media Marketing, Campaign Management, Content Performance Analysis, Social Media Management, Content Creation, AI Personalization, Content Optimization, Social Media Analytics, AI literacy, Marketing Strategies, Content Strategy, Generative AI, Persona Development, Data Analysis
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: API Gateway, Application Programming Interface (API), Capacity Management, Kubernetes, Istio, Google Cloud Platform, Scalability, Hybrid Cloud Computing, Security Controls, Apache Cassandra, Proxy Servers, Data Security, Cloud Deployment, Application Deployment, Role-Based Access Control (RBAC), Development Environment, Public Key Infrastructure, Encryption, YAML, Debugging
★ 4.5 (17) · Beginner · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Transportation Operations, Policy Development, Strategic Prioritization, Forecasting, Economic Development, Spatial Analysis, Policy Analysis, Prioritization, Needs Assessment, Public Policies, Public Affairs, Trend Analysis, Stakeholder Engagement, Consultative Approaches, Sociology, Environmental Issue, Qualitative Research, Data Collection
★ 4.3 (16) · Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Pedagogy, General Networking, Blockchain, Teaching, Emerging Technologies, Education and Training, Computer Networking, Internet Of Things, Instructional Strategies, Digital pedagogy, Instructing, Computer Science, K-12 pedagogy, Data Security, Social Impact, Cybersecurity, Information Privacy, Media and Communications, Virtual Private Networks (VPN), Distributed Denial-Of-Service (DDoS) Attacks
Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Nephrology, Dialysis, Critical Care, Intensive Care Medicine, Life Support, Public Health and Disease Prevention, Infectious Diseases, Bloodborne Pathogens, Epidemiology, Medical Equipment and Technology, Chronic Diseases, Infection Control, Public Health, Medical Science and Research, Preventative Care, Health Technology, Surgery, Immunology, Health Policy, Pharmacotherapy
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Linux Commands, Linux Administration, Linux, Cybersecurity, Serverless Computing, Operating System Administration, Cloud Computing, Open Source Technology, Cloud Services, Information Technology Operations, Devops Tools, Information Technology, DevOps, Systems Administration, Git (Version Control System), Software Architecture, Public Key Infrastructure
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Health Disparities, Health Equity, Social Determinants Of Health, Social Justice, Health Policy, Medicaid, Health Systems, Diversity Awareness, Healthcare Ethics, Health Care, Managed Care, Socioeconomics, Healthcare Industry Knowledge, Medicare, Diversity Training, AI literacy
★ 4.7 (7) · Intermediate · Course · 1 - 3 Months

Ball State University
Skills you'll gain: Cryptography, Application Security, Encryption, Authentications, Cybersecurity, Cryptographic Protocols, Data Encryption Standard, Advanced Encryption Standard (AES), Email Security, Network Security, Information Systems Security, Secure Coding, Key Management, Application Development, Public Key Cryptography Standards (PKCS), Public Key Infrastructure, Multi-Factor Authentication, Network Protocols, Data Integrity
★ 5 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data-Driven Decision-Making, Data Presentation, Data Storytelling, Data Literacy, Data Analysis, Data Ethics, Exploratory Data Analysis, Analytical Skills, Descriptive Analytics
★ 4.3 (18) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Tableau Software, Data Visualization Software, Data Analysis, Dashboard, Dashboard Creation
★ 4.8 (22) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Target Audience, Target Market, Facebook, Earned Media, Persona Development, Customer Analysis, Owned Media, Social Media Marketing, Social Media Content, Business Marketing, Social Media, Business Planning, Drive Engagement, Marketing Planning, Digital Marketing
★ 4.5 (26) · Intermediate · Guided Project · Less Than 2 Hours

Universitat Autònoma de Barcelona
Skills you'll gain: Disabilities, Coordinating, Media and Communications, Web Content Accessibility Guidelines, Communication Strategies, Visual Impairment Education, Conflict Management, Performing Arts, Diversity Equity and Inclusion Initiatives, Planning, Needs Assessment, Coordination, Law, Regulation, and Compliance
★ 4.7 (34) · Intermediate · Course · 1 - 3 Months