Pre-calculus courses can help you learn functions, trigonometry, complex numbers, and polynomial equations. You can build skills in graphing functions, solving equations, and understanding limits, which are crucial for calculus and other advanced math topics. Many courses introduce tools like graphing calculators and software for visualizing functions, which enhance your ability to analyze mathematical concepts and apply them in various fields such as engineering, physics, and computer science.
Skills you'll gain: Intercultural Competence, Active Listening, Cultural Sensitivity, Conflict Management, Assertiveness, De-escalation Techniques, Diversity Awareness, Interpersonal Communications, Communication Strategies, Empathy, Overcoming Obstacles, Open Mindset, Communication, Brainstorming, Verification And Validation, Emotional Intelligence, Problem Solving, Self-Awareness
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Tidyverse (R Package), Clinical Data Management, Extract, Transform, Load, Data Modeling, Clinical Research, R (Software), Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, Data Manipulation, Predictive Modeling, Database Design, Data Mapping, Clinical Informatics, Google Cloud Platform, Data Quality, Natural Language Processing, grep, Informatics, Text Mining, R Programming
Intermediate · Specialization · 3 - 6 Months

Edureka
Skills you'll gain: Prompt Engineering, Vibe coding, Prompt Engineering Tools, Prompt Patterns, Integrated Development Environments, Context Engineering, Application Development, Full-Stack Web Development, Embeddings, Continuous Integration, AI Integrations, Code Review, Software Development, Web Development, Web Applications, Software Documentation, Software Engineering, Software Testing, Software Design, Building Codes
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Intelligence, Data Mining, Business Intelligence Software, Business Analytics, Data Analysis, Statistical Visualization, Data Management, Data Store, Data Collection, Data Visualization, Analytics, Data Warehousing, Data Wrangling, Extract, Transform, Load, Business Analysis Tools, Statistical Analysis, Business Technologies, Business Analysis, Data Visualization Software
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, Spring Framework, API Design, Application Programming Interface (API), Data Validation, Model View Controller, Back-End Web Development, Spring Boot, Server Side, Java Programming, Verification And Validation, Maintainability, Enterprise Application Management, Configuration Management, Extensible Markup Language (XML)
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainability Standards, Sustainable Development, Sustainable Business, Corporate Sustainability, Sustainability Reporting, Performance Measurement, Social Impact, Stakeholder Engagement, Investment Management, Governance, Performance Analysis, Stakeholder Management, Goal Setting, Asset Management, Stakeholder Analysis, Data-Driven Decision-Making, Portfolio Management, Verification And Validation, Accountability
Mixed · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Docker (Software), CI/CD, Containerization, LLM Application, Continuous Integration, Software As A Service, Product Development, Continuous Deployment, Commercialization, Large Language Modeling, Strategic Marketing, Software Development, Marketing Strategies, Application Deployment, Product Planning, Go To Market Strategy, API Design, Generative AI, Software Testing, GitHub
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Amazon Redshift, Data Warehousing, Extract, Transform, Load, Data Modeling, SQL, Data Architecture, Big Data, Query Languages, Google Cloud Platform, Database Architecture and Administration, Database Design, Data Import/Export, Data Integration, Identity and Access Management, Data Sharing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Android Studio, Android Development, Android (Operating System), Mobile Development, System Software, Software Installation, Application Development, Embedded Systems, Systems Architecture, Software Testing, Application Frameworks, Software Architecture, User Interface (UI) Design
Intermediate · Course · 1 - 4 Weeks
The Hong Kong University of Science and Technology
Skills you'll gain: Structural Engineering, Structural Analysis, Torque (Physics), Mechanics, Engineering Calculations, Mechanical Engineering, Civil Engineering, Mechanical Design, Engineering Analysis, Engineering, Engineering Drawings, Geometry, Trigonometry, Integral Calculus, Algebra
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Supervised Learning, Regression Analysis, Applied Machine Learning, Predictive Modeling, Machine Learning Methods, Model Training, Statistical Machine Learning, Machine Learning, Machine Learning Algorithms, Statistical Modeling, Model Evaluation, Data Preprocessing, Feature Engineering, Model Optimization, Statistical Analysis, Statistical Methods, Classification Algorithms, Data Presentation
Intermediate · Course · 1 - 3 Months
University of Toronto
Skills you'll gain: Computer Programming, Data Structures, Test Automation, Programming Principles, Object Oriented Programming (OOP), Unit Testing, Python Programming, Object Oriented Design, Program Development, Algorithms, Test Case, Development Testing, Software Testing
Mixed · Course · 1 - 3 Months