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.

Skills you'll gain: Cultural Diversity, English Language, Verbal Communication Skills, Social Skills, Interpersonal Communications, Communication, Planning, Grammar, Vocabulary, Relationship Building, Detail Oriented
Intermediate · Course · 1 - 3 Months

University of Cape Town
Skills you'll gain: Blockchain, Cryptography, FinTech, Emerging Technologies, Ledgers (Accounting), Machine Learning, Financial Data, Artificial Intelligence, Financial Systems, Supervised Learning, Information Privacy, Personally Identifiable Information, Entrepreneurship, Technology Strategies, Accounting Systems, Unsupervised Learning, Data Integrity, Distributed Computing, Reinforcement Learning, Feasibility Studies
Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Data Governance, Information Privacy, Governance, Law, Regulation, and Compliance, General Data Protection Regulation (GDPR), Compliance Management, Personally Identifiable Information, Regulation and Legal Compliance, Program Development, Data Sharing, Accountability
Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Innovation, AI Enablement, Artificial Intelligence, Initiative and Leadership, Business Transformation, Product Improvement, Digital Transformation, Governance, Technology Strategies, Market Opportunities, Product Lifecycle Management, Product Management, Stakeholder Engagement, Product Roadmaps, Public Policies, Automation, Policy Analysis, Market Analysis, Persona (User Experience), Market Research
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Project Closure, Project Portfolio Management, Negotiation, Agile Methodology, Product Roadmaps, Project Management, Agile Project Management, Project Performance, Product Lifecycle Management, Project Risk Management, Innovation, Auditing, Resource Allocation, New Product Development, Team Leadership, Leadership
Intermediate · Course · 1 - 3 Months

New York University
Skills you'll gain: Research Design, Experimentation, Clinical Trials, Clinical Research Ethics, Scientific Methods, Program Evaluation, Statistical Methods, Sample Size Determination, Public Health and Disease Prevention, Data Analysis
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Supplier Relationship Management, Supplier Management, Procurement, Vendor Management, Ethical Standards And Conduct, Purchasing, Business Ethics, Strategic Sourcing, Governance, Social Impact, Compliance Training, Contract Management, Supply Chain, Accountability, Regulation and Legal Compliance, Due Diligence, Risk Management, Market Analysis
Beginner · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Interactive Data Visualization, Tableau Software, Data Visualization Software, Exploratory Data Analysis, SQL, Data Analysis, Data Transformation, Data Manipulation
Advanced · Course · 1 - 3 Months

Skills you'll gain: Cryptography, Network Security, OSI Models, Public Key Infrastructure, Network Protocols, Encryption, Remote Access Systems, Firewall, Brute-force attacks, Emerging Technologies, TCP/IP, Wireless Networks, Authentications
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Social Media Campaigns, Social Media Marketing, Marketing Budgets, Social Media Content, Social Media, Marketing Materials, Content Creation, Graphic and Visual Design Software, Marketing, Data Visualization
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft Copilot, Regulation and Legal Compliance, Data Ethics, Responsible AI, Data Governance, Compliance Management, Information Privacy, Prompt Engineering, Ethical Standards And Conduct, Intellectual Property, AI Enablement, Generative AI, Critical Thinking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Stakeholder Management, Rmarkdown, Data Presentation, Data Storytelling, Data Visualization, Data Validation, Data Literacy, Ggplot2, Data Ethics, Data-Driven Decision-Making, Interactive Data Visualization, Analytical Skills, Data Integrity, Dashboard, Data Visualization Software, Tableau Software, Case Studies, Spreadsheet Software, Data Analysis
Beginner · Professional Certificate · 3 - 6 Months