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.

Johns Hopkins University
Skills you'll gain: Program Evaluation, Health Assessment, Health Policy, Health Care Procedure and Regulation, Training Programs, Data Collection, Surveys, Health Disparities, Community Health, Maternal Health, Research Design, Child Health, Qualitative Research
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Crisis Management, Threat Management, Threat Detection, Infrastructure Security, Resilience, Disaster Recovery, Emergency Response, Business Ethics, Engineering Management, Organizational Change, Systems Thinking, Organizational Effectiveness, Public Safety and National Security, Safety and Security, Risk Analysis, Industrial and Organizational Psychology, Complex Problem Solving, Decision Making, Leadership
Build toward a degree
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: User Feedback, Customer Insights, Customer Analysis, Social Media Marketing, Analysis, Cloud Applications
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Identity and Access Management, Cloud Services, Microsoft Azure, Microsoft Teams, Collaborative Software, Security Controls, Endpoint Security, Cloud Solutions, Zero Trust Network Access, Microsoft Office, Cloud Computing, Threat Management, Information Privacy
Beginner · Course · 3 - 6 Months

O.P. Jindal Global University
Skills you'll gain: International Relations, Public Policies, Political Sciences, Diplomacy, Economics, World History, Policy Analysis, Technology Strategies, Public Safety and National Security, Governance, Security Strategy
Beginner · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Social Studies, Political Sciences, Diversity Awareness, Social Justice, Culture, Social Sciences, Cultural Diversity, Public Policies, Governance
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Email Security, Mobile Security, Network Security, Open Web Application Security Project (OWASP), Threat Detection, TCP/IP, Network Analysis, Network Protocols, Cybersecurity, Application Security, Exploitation techniques, Wireless Networks, Splunk, Information Privacy
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Hardware Architecture, Security Engineering, Internet Of Things, Encryption, Network Security, Information Systems Security, Vulnerability Assessments, Cybersecurity, Threat Modeling, Data Security, Security Requirements Analysis, General Data Protection Regulation (GDPR), Information Privacy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Workflow Management, Make.com, Social Media Content, Instagram, ChatGPT, AI Workflows, Prompt Engineering, Content Creation, Social Media Marketing, Google Docs, Social Media, Social Media Management, Social Media Strategy
Intermediate · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Risk Analysis, Risk Management, Risk Modeling, Hazard Analysis, Mitigation, Project Risk Management, Failure Analysis, Analysis, Climate Change Adaptation, Vulnerability Assessments, Case Studies, Public Policies, Quantitative Research, Qualitative Research
Advanced · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Water Sustainability, Stormwater Management, Climate Change Adaptation, Water Resource Management, Sustainable Development, Sanitation, Water Quality, Civil Engineering, Public Works, Natural Resource Management, Environment and Resource Management, Environmental Engineering
Beginner · Course · 1 - 4 Weeks
LearnQuest
Skills you'll gain: Blockchain, Key Management, Security Controls, Cryptography, Cybersecurity, Security Engineering, Application Security, Network Security, Vulnerability Assessments, Encryption, Secure Coding, Data Security, Distributed Denial-Of-Service (DDoS) Attacks, Public Key Cryptography Standards (PKCS), Security Testing, Vulnerability Management, Transaction Processing, Risk Management, Code Review, Data Integrity
Intermediate · Specialization · 3 - 6 Months