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Discover free courses across various subjects. Learn new skills and knowledge without any cost.


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  • Status: Free Trial
    Free Trial
    U

    University of California, Davis

    Computational Social Science

    Skills you'll gain: Social Network Analysis, Network Analysis, Data Wrangling, Natural Language Processing, Web Scraping, Social Sciences, Data Ethics, Databases, Artificial Intelligence, Research, Simulations, Data Processing, Big Data, Systems Thinking, Social Studies, Trend Analysis, Data Science, AI Enablement, Research Methodologies, Machine Learning

    4.6
    Rating, 4.6 out of 5 stars
    ·
    1.2K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Linear Algebra for Machine Learning and Data Science

    Skills you'll gain: Linear Algebra, NumPy, Dimensionality Reduction, Data Preprocessing, Machine Learning Methods, Advanced Mathematics, Data Manipulation, Applied Mathematics, Mathematical Modeling, Machine Learning, Python Programming, Algebra

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.3K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    O

    Olay

    Cosmetic Formulation Science

    Skills you'll gain: Laboratory Experience, Laboratory Equipment, Laboratory Procedures, Design Specifications, Chemistry, Safety Standards, Materials science, Product Testing, Personal protective equipment, Record Keeping, Product Development, Systems Of Measurement, Innovation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    124 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Preparing Data for Analysis with Microsoft Excel

    Skills you'll gain: Excel Formulas, Microsoft Excel, Power BI, Spreadsheet Software, Timelines, Data Processing, Data Analysis, Data Manipulation, Data Presentation, Data Cleansing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    5.3K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    M

    Maven Analytics

    ChatGPT & Generative AI for Data Analytics

    Skills you'll gain: Prompt Engineering, Generative AI, ChatGPT, Power BI, Deep Learning, Excel Formulas, Analytics, Google Sheets, AI Enablement, Microsoft Excel, Artificial Intelligence, Data Analysis, Python Programming, SQL, Data Literacy, Query Languages, Business Intelligence, Data Science, Debugging

    4.8
    Rating, 4.8 out of 5 stars
    ·
    21 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Colorado Boulder

    Designing Effective Science Communication

    Skills you'll gain: Oral Expression, Human Learning, Education Software and Technology, Technical Communication, Education and Training, Writing, Community Outreach, Learning Theory, Research, Technical Writing, Learning Management Systems, Scientific Methods, Media and Communications, Science and Research, Persuasive Communication, Program Evaluation, Interviewing Skills, Photography, Infographics, Storytelling

    4.7
    Rating, 4.7 out of 5 stars
    ·
    130 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    Introduction to Environmental Science

    Skills you'll gain: Environment, Environmental Issue, Environmental Science, Demography, Energy and Utilities, Sustainable Development, Biology, Hydrology, Environmental Engineering, Water Quality, Nutrition and Diet, Oil and Gas, Electric Power Systems, Systems Thinking, Water Resource Management, Natural Resource Management, Sustainable Technologies, Physics, Climate Change Mitigation, Chemistry

    4.7
    Rating, 4.7 out of 5 stars
    ·
    434 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Lausanne

    Challenging Forensic Science: How Science Should Speak to Court

    Skills you'll gain: Criminal Investigation and Forensics, Statistical Reporting, Court Systems, Legal Proceedings, Laboratory Reports, Scientific Methods, Statistical Analysis, Probability & Statistics, Research, Technical Communication, Case Studies

    4.9
    Rating, 4.9 out of 5 stars
    ·
    530 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    S

    Shanghai Jiao Tong University

    Fundamentals of Materials Science

    Skills you'll gain: Materials science, Mechanical Engineering, Chemistry, Physics, Manufacturing Processes, Physical Science, Semiconductors, Thermal Management, Chemical Engineering

    4.6
    Rating, 4.6 out of 5 stars
    ·
    198 reviews

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    A

    Arizona State University

    Introduction to Materials Science

    Skills you'll gain: Materials science, Chemical Engineering, Chemistry, Engineering, Mechanical Engineering, Physical Science, Physics, Semiconductors

    4.7
    Rating, 4.7 out of 5 stars
    ·
    215 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of London

    Mathematics for Computer Science

    Skills you'll gain: Arithmetic, Applied Mathematics, Computer Science, Computational Thinking, General Mathematics, Mathematical Modeling, Algebra, Cryptography, Systems Of Measurement

    4.2
    Rating, 4.2 out of 5 stars
    ·
    268 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google

    Google Advanced Data Analytics

    Skills you'll gain: Data Storytelling, Data Visualization, Data Ethics, Exploratory Data Analysis, Sampling (Statistics), Data Visualization Software, Feature Engineering, Regression Analysis, Descriptive Statistics, Logistic Regression, Statistical Hypothesis Testing, Model Evaluation, Data Analysis, Data Science, Tableau Software, Statistical Analysis, Machine Learning, Object Oriented Programming (OOP), Interviewing Skills, Python Programming

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    11K reviews

    Advanced · Professional Certificate · 3 - 6 Months

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In summary, here are 10 of our most popular free courses data science courses

  • Computational Social Science: University of California, Davis
  • Linear Algebra for Machine Learning and Data Science: DeepLearning.AI
  • Cosmetic Formulation Science: Olay
  • Preparing Data for Analysis with Microsoft Excel: Microsoft
  • ChatGPT & Generative AI for Data Analytics: Maven Analytics
  • Designing Effective Science Communication: University of Colorado Boulder
  • Introduction to Environmental Science: Dartmouth College
  • Challenging Forensic Science: How Science Should Speak to Court: University of Lausanne
  • Fundamentals of Materials Science: Shanghai Jiao Tong University
  • Introduction to Materials Science : Arizona State University

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