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.

Northwestern University
Skills you'll gain: Social Media Strategy, Social Media Marketing, Social Media, Customer Engagement, Marketing, Professional Networking, Content Strategy, Marketing Analytics, Target Market, Target Audience, Emerging Technologies, Peer Review
Mixed · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Network Security, Security Engineering, Cybersecurity, Vulnerability Assessments, Public Key Cryptography Standards (PKCS), Transaction Processing, Data Validation, Distributed Computing, Data Integrity, Network Protocols, Fraud detection, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Threat Intelligence, Malware Protection, Personally Identifiable Information, Threat Detection, Threat Management, Cybersecurity, Cyber Attacks, Vulnerability Scanning, Information Privacy, Data Security, Security Awareness, Human Factors (Security), User Accounts
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Social Media, Social Media Marketing, Marketing, Product Marketing, Social Media Strategy, Branding, Business
Beginner · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Sanitation, Water Sustainability, Water Resource Management, Sustainable Technologies, Sustainable Development, Governance, Environment and Resource Management, Climate Change Adaptation, Public Health and Disease Prevention, Innovation, Emerging Technologies, Digital Transformation
Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Injury Prevention, Fire And Life Safety, Electrical Safety, Accident Prevention, Safety Training, Safety Standards, Health And Safety Standards, Working With Children, Risk Analysis
Mixed · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Dataflow, Google Cloud Platform, Data Pipelines, Cloud Deployment, Data Integration, Cloud Hosting, Query Languages, Cloud Computing, Public Cloud, Data Management
Advanced · Project · Less Than 2 Hours

Skills you'll gain: Amazon CloudWatch, Amazon Web Services, Cloud Computing, Cloud Security, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Cloud Computing Architecture, Cloud Deployment, Cloud Infrastructure, Public Cloud, General Networking, Amazon S3, Virtual Private Networks (VPN), Scalability, Load Balancing
Beginner · Course · 3 - 6 Months

Skills you'll gain: Facebook, Web Analytics, Social Media Marketing, Customer Analysis, User Accounts, Social Media, E-Commerce
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Drive Engagement, Social Media Management, Social Media Content, Social Media, Social Media Marketing, Social Media Strategy, Customer Engagement, Social Media Campaigns, Content Creation, Storytelling, Content Strategy, Content Management
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Instagram, Content Performance Analysis, Driving engagement, Social Media Management, Social Media, Social Media Marketing, Customer Engagement, Business Communication, Business
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Visualization, Data Presentation, Interactive Data Visualization, Data Visualization Software, Dashboard, Scatter Plots, Data Analysis, Data Manipulation, Software Installation, Data Modeling, Data Import/Export
Beginner · Course · 1 - 3 Months