Academic English courses can help you learn effective writing techniques, advanced grammar, and critical reading skills. You can build skills in crafting essays, delivering presentations, and engaging in academic discussions. Many courses introduce tools like citation management software and online collaboration platforms, that support organizing research and enhancing communication in academic settings.

AI Business School
Skills you'll gain: Prompt Engineering, Agentic Workflows, Prompt Patterns, Prompt Engineering Tools, Agentic systems, AI Workflows, AI literacy, Sales Enablement, No-Code Development, AI Personalization, Sales, Responsible AI, Generative AI Agents, Generative AI, LLM Application, Artificial Intelligence, ChatGPT, Innovation, Productivity, Operational Efficiency
★ 3.9 (63) · Beginner · Specialization · 1 - 3 Months
Skills you'll gain: Red Hat Enterprise Linux, Linux, Private Cloud, Linux Administration, Package and Software Management, Bash (Scripting Language), Command-Line Interface, Operating System Administration, File Systems, Linux Commands, Linux Servers, User Accounts, Unix Commands, IBM Cloud, Unix Shell, File Management, OS Process Management, Cloud Management, Virtualization, Cloud Computing
★ 4.7 (244) · Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Requirements Analysis, User Requirements Documents, Systems Development Life Cycle, Software Development Methodologies, Requirements Elicitation, Agile Methodology, Software Documentation, Software Design Documents, Security Requirements Analysis, System Requirements, Software Development Life Cycle, Agile Software Development, Waterfall Methodology
★ 4.6 (688) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Environmental Monitoring, Water Quality, Environmental Engineering and Restoration, Hydrology, Environmental Engineering, Water Resources, Environmental Science, Mathematical Modeling, Analytical Chemistry, Molecular, Cellular, and Microbiology, Microbiology, Chemistry
★ 4.8 (511) · Advanced · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Threat Modeling, Threat Management, Risk Management, Business Continuity Planning, Asset Protection, Risk Analysis, Risk Management Framework, Risk Mitigation, Business Continuity, Risk Control, Vulnerability Assessments, Security Controls
★ 4.6 (164) · Mixed · Course · 1 - 4 Weeks

Tel Aviv University
Skills you'll gain: Student Engagement, Interactive Learning, Teaching, European History, Research, World History, Public History, Social Justice, Political Sciences, Cultural Diversity, Social Studies, Social Impact, International Relations, Culture, Public Policies
★ 4.8 (1.4K) · Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: FinTech, Fundraising and Crowdsourcing, Banking Services, Financial Inclusion, Fundraising, Banking, Capital Markets, Consumer Lending, Blockchain, Credit Risk, Financial Services, Loans, Entrepreneurial Finance, General Lending, Securities (Finance), Risk Analysis, Logistic Regression
★ 4.7 (313) · Beginner · Course · 1 - 4 Weeks

University of Rochester
Skills you'll gain: Physics, Physical Science, Life Sciences, Biology, Environment, General Science and Research, Research, Scientific Methods, Chemistry
★ 4.6 (501) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Quality, Data Presentation, Data Management, Technical Communication, Data Analysis, Statistical Methods, Analytical Skills, Data-Driven Decision-Making, Data Science, Statistical Machine Learning, Statistical Inference, Statistics, A/B Testing, Statistical Modeling
★ 4.5 (2.4K) · Mixed · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Semantic Web, Query Languages, Data Management, Data Integration, Data Processing, Data Access, Data Sharing, Web Applications, Data Mining, Interoperability, Software Architecture, Data Architecture, Data Modeling
★ 4.1 (94) · Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Clinical Trials, Research Design, Epidemiology, Clinical Research, Research Methodologies, Public Health, Science and Research, Research, Statistical Analysis, Data Analysis
★ 4.8 (622) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Network Routers, Data Centers, Virtual Networking, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, Network Switches, Virtual Machines, Network Administration, Virtual Local Area Network (VLAN), Virtualization, Wireless Networks, Virtual Private Networks (VPN), Network Troubleshooting, Network Architecture, Hardware Troubleshooting
★ 4.7 (13) · Beginner · Specialization · 3 - 6 Months