TOEFL preparation courses can help you learn reading comprehension, listening skills, writing techniques, and speaking strategies. You can build skills in time management for test-taking, understanding question formats, and developing effective study habits. Many courses introduce practice tests and online resources that simulate the actual exam environment, helping you familiarize yourself with the test's structure and timing.

University of Michigan
Skills you'll gain: Pre-Anesthetic Assessment, Patient Preparation, Anesthesiology, Surgery, Patient Evaluation, Perioperative Care, Operating Room (OR), Patient Education And Counseling, Informed Consent, Medical Devices
★ 4.8 (283) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Engagement, Journey Mapping, Stakeholder Management, Customer Engagement, Consultative Approaches, Stakeholder Communications, Agile Methodology, Stakeholder Analysis, Requirements Elicitation, SAP Applications, SAP S/4HANA, Customer Analysis, Technical Consulting, Customer Insights, Consulting, Process Analysis, Solution Design, Business Analysis, Project Management, Business Requirements
★ 4.7 (127) · Beginner · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Sales Prospecting, Prospecting and Qualification, Trustworthiness, Sales Process, Sales Development, Overcoming Objections, Closing (Sales), Selling Techniques, Verbal Communication Skills, Sales, Cold Calling, Consultative Selling, Sales Presentation, General Sales Practices, Customer Relationship Building, Needs Assessment, Oral Expression, Sales Presentations, Rapport Building, Sales Pipelines
★ 4.8 (93) · Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Interviewing Skills, Leadership, Leadership Development, Organizational Leadership, Consolidation, Professional Development, Team Building, Recruitment, Team Management, Lifelong Learning, Talent Management, Coaching
★ 4.8 (593) · Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Security, Risk Management Framework, Cloud Standards, Cyber Risk, Data Security, Cloud Management, Security Management, ISO/IEC 27001, Information Privacy, Infrastructure as Code (IaC), Cyber Security Policies, Security Controls, Google Cloud Platform, Threat Detection
★ 4.5 (79) · Beginner · Course · 1 - 4 Weeks

Caltech
Skills you'll gain: Specimen Preparation, Medical Imaging, Image Analysis, Specimen Processing, Cell Biology, Engineering, Scientific, and Technical Instruments, Laboratory Equipment, Laboratory Techniques, Digital Signal Processing, Scientific Visualization, 3D Modeling
★ 4.9 (272) · Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Accounting, Balance Sheet, Financial Reporting, Revenue Recognition, Income Statement, Financial Statements, Generally Accepted Accounting Principles (GAAP), Contract Accounting, Financial Statement Analysis, Accounting, Cash Flows, General Accounting, Standard Accounting Practices, Financial Analysis, International Financial Reporting Standards
★ 4.8 (730) · Intermediate · Course · 1 - 3 Months

University of Copenhagen
Skills you'll gain: Nutrition and Diet, Cooking, Nutrition Education, Nutritional Assessment, Health Education, Food and Beverage, Preventative Care, Health Promotion, Meal Planning And Preparation, Public Health and Disease Prevention, Clinical Nutrition, Public Health, Adaptability, Community Health, Mental Concentration, Environment, Child Health, Clinical Trials
★ 4.6 (779) · Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Data Structures, Spring Boot, Restful API, Model View Controller, Spring Framework, Web Services, Java Programming, Java, Back-End Web Development, Authentications, Authorization (Computing), Algorithms, Application Security
★ 4.3 (163) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Unsupervised Learning, Scikit Learn (Machine Learning Library), PyTorch (Machine Learning Library), Convolutional Neural Networks, Exploratory Data Analysis, Deep Learning, Microsoft Azure, Data Visualization, Classification Algorithms, Applied Machine Learning, Regression Analysis, Predictive Modeling, Data Analysis, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Data Science, Model Training, Transfer Learning, Databricks, Machine Learning
★ 4.5 (331) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Database Theory, Cloud Services, Relational Databases, Databases, Data Store, Cloud Storage, Analytics, Data Storage, NoSQL, Data Warehousing, SQL
★ 4.7 (144) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Audit Planning, Service Level Agreement, Data Governance, Systems Development Life Cycle, Data Loss Prevention, Security Testing, Network Security, Software Development Life Cycle, IT Management, Systems Development, Incident Management, IT General Controls (ITGC), Problem Management, Control Objectives for Information and Related Technology (COBIT), Cryptography, Cloud Management, Generally Accepted Auditing Standards, Software Development Methodologies, Auditing, Internal Controls
★ 4.7 (68) · Intermediate · Specialization · 3 - 6 Months