Prepare for the CompTIA A+ certification for entry-level IT roles. Learn about hardware, software, networking, and troubleshooting.

Skills you'll gain: Financial Data, Microsoft Excel, Microsoft Office, Spreadsheet Software, Excel Formulas, Microsoft 365, Mortgage Loans, Loans, Timelines
★ 4.4 (34) · Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Node.JS, MongoDB
★ 4.2 (19) · Intermediate · Course · 1 - 4 Weeks

American Museum of Natural History
Skills you'll gain: Precision Medicine, Healthcare Ethics, Education and Training, General Medicine, Teaching, Life Sciences, Social Impact, Ethical Standards And Conduct, Biotechnology, Intellectual Property, Medical Privacy, Biology, Food and Beverage
★ 4.6 (175) · Mixed · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Goal Setting, Decision Making, Persistence, Productivity, Self-Motivation, Brainstorming, Decision Intelligence, Ideation, Growth Mindedness, Resilience, Behavioral Economics, Strategic Decision-Making, Personal Development, Performance Management, Motivational Skills, Industrial and Organizational Psychology, Prioritization, Leadership, Leadership Development, Psychology
Beginner · Course · 1 - 3 Months

Skills you'll gain: Javascript, Performance Tuning, Frontend Performance, OS Process Management, Server Side, Performance Testing, Management Consulting
Intermediate · Course · 1 - 4 Weeks

Commonwealth Education Trust
Skills you'll gain: Pedagogy, Communication Strategies, Teaching, Education and Training, Instructional Strategies, Classroom Management, Student Engagement, Professional Development, Diversity Awareness, Cultural Responsiveness, Self-Awareness
★ 4.7 (1.1K) · Mixed · Course · 1 - 3 Months

Parsons School of Design, The New School
Skills you'll gain: Sustainable Architecture, Sustainable Design, Sustainable Technologies, Construction, Architecture and Construction, Sustainable Business, Materials Management, Procurement, Building Design, Sustainable Systems, Sustainable Development, Sustainable Engineering, Sustainability Standards, Systems Thinking, Waste Minimization, Environmental Issue, Digital Transformation, Health And Safety Standards, Innovation
★ 5 (28) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data Storytelling, Data Presentation, Data Visualization, Statistical Visualization, Scatter Plots, Strategic Decision-Making
★ 3.4 (7) · Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Command-Line Interface, Network Troubleshooting, Linux Commands, Linux, Linux Servers, Linux Administration, Technical Support, Amazon Web Services, File Management, Remote Access Systems, Network Protocols, Network Security, Operating Systems, Package and Software Management, System Configuration, Scenario Testing, DevOps, Communication
★ 4.8 (28) · Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Retrieval-Augmented Generation, Large Language Modeling, Generative AI Agents, AI Workflows, Prompt Engineering, Embeddings, Token Optimization, Context Management, Document Management, Unstructured Data, Database Management Systems, Metadata Management, Model Evaluation, Data Wrangling, Machine Learning
Intermediate · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Energy and Utilities, Equipment Design, Radiation Protection, Waste Minimization, Plant Operations and Management, Thermal Management, Materials science, Production Process, Manufacturing Processes, Process Engineering, Chemical Engineering, Engineering Design Process, Process Control, Facility Management, Engineering Calculations, Control Systems, Environmental Engineering, Cost Estimation, Chemistry, Natural Resource Management
★ 4.9 (39) · Intermediate · Specialization · 3 - 6 Months

American Council on Exercise
Skills you'll gain: Mental Health, Meditation & Breathwork, Mindfulness, Mental Health Counseling, Nutrition and Diet, Mental Concentration, Mental and Behavioral Health, Nutrition Education, Community Health, Preventative Care, Nutrition Counseling, Health And Wellness Coaching, Health Education, Mental Health Diseases and Disorders, Behavioral Health, Stress Management, Exercise Science, Exercise Therapy, Respiration, Social Skills
★ 4.6 (58) · Intermediate · Course · 1 - 3 Months