First aid courses can help you learn how to recognize common emergencies, understand basic response principles, and communicate effectively with trained professionals. You can build skills in identifying signs of illness or injury, assessing situations safely, and applying general preparedness concepts. Many courses introduce frameworks, scenario-based learning, and tools that support building confidence in responding to unexpected events.

Skills you'll gain: Model Deployment, Applied Machine Learning, Predictive Modeling, Microsoft Azure, No-Code Development, Machine Learning, Data Preprocessing, Cloud Deployment, Feature Engineering, Model Evaluation, Data Science, Data Analysis, Classification Algorithms
Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Prompt Engineering, Responsive Web Design, Node.JS, Command-Line Interface, TypeScript, Unit Testing, SQL, HTML and CSS, Web Content Accessibility Guidelines, Typography, Cascading Style Sheets (CSS), Ajax, React.js, User Interface and User Experience (UI/UX) Design, Hypertext Markup Language (HTML), JavaScript Frameworks, JSON, Generative AI, Database Design, UI Components
Beginner · Specialization · 3 - 6 Months

University of Toronto
Skills you'll gain: Global Positioning Systems, Estimation, Robotics, Deep Learning, Machine Learning Methods, Computer Vision, Control Systems, Mathematical Modeling, Applied Mathematics, Linear Algebra
Advanced · Course · 1 - 3 Months
University of Pennsylvania
Skills you'll gain: Research, Empowerment, Research Methodologies, Optimism, Positive Behavior Support, Personal Development, Science and Research, Research Design, Mental Health Diseases and Disorders, Psychology, Self-Awareness, Program Evaluation, Creativity, Curiosity
Mixed · Course · 1 - 4 Weeks

Deep Teaching Solutions
Skills you'll gain: Lesson Planning, Critical Thinking, Classroom Management, Stress Management, Instructional Strategies, Teaching, Education and Training, Student Engagement, Blended Learning, Differentiated Instruction, Human Learning, Learning Strategies, Interactive Learning, Pedagogy, Lecturing, Course Development, Learning Theory, Digital pedagogy, Special Education, Stress First Aid
Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Finite Element Methods, Engineering Analysis, Mathematical Software, Numerical Analysis, Mathematical Modeling, Advanced Mathematics, C++ (Programming Language)
Intermediate · Course · 3 - 6 Months

University of Cape Town
Skills you'll gain: Disabilities, Visual Impairment Education, Developmental Disabilities, Special Education, Instructional Strategies, Student Support and Services, Educational Materials, Teaching, Social Justice, Pedagogy, Differentiated Instruction, Instructional Design, Diversity Equity and Inclusion Initiatives, Diversity Awareness, Curriculum Development, Working With Children
Beginner · Course · 1 - 3 Months

Skills you'll gain: Patient-centered Care, Clinical Supervision, Healthcare Ethics, Basic Patient Care, Dignity in Care, Patient Treatment, Patient Education And Counseling, Patient Safety, Patient Evaluation, Health Care, Ethical Standards And Conduct, Health Assessment, Informed Consent, Professionalism, Communication, Interpersonal Communications, Healthcare Industry Knowledge, Empathy, Decision Making, Critical Thinking and Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Application Deployment, Scalability, Load Balancing, Containerization, Data Persistence, Data Storage, Cloud Security, General Networking
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Cloud Deployment, Technical Communication, Cloud Infrastructure, MLOps (Machine Learning Operations), Cloud-Native Computing, Cloud Applications, CI/CD, Cloud Platforms, Cloud Computing, Agile Software Development, DevOps, Technical Documentation, Software Engineering, Distributed Computing, Continuous Delivery, Applied Machine Learning, Cloud Storage, Cloud API, Google Cloud Platform, Machine Learning
Intermediate · Specialization · 3 - 6 Months

The University of Edinburgh
Skills you'll gain: Research, Discussion Facilitation, Scientific Methods, Anthropology, Social Sciences, Cultural Diversity, Psychology, Sociology
Beginner · Course · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Physiology, Endocrinology, Biochemistry, Cell Biology, Pathology, Biology, Nutrition and Diet, Chronic Diseases, Oncology
Beginner · Course · 1 - 3 Months