🚀 Learn Data Science for Free: Top Courses from Harvard, MIT, Google & More
Thinking about a career in data science? You don’t need expensive degrees to get started. World-class institutions like Harvard, MIT, IBM, Cisco, and Google Cloud offer free online courses—some even include certificates or digital badges to boost your resume.
Harvard University: Introduction to Data Science with Python
- Duration: 8 weeks (self-paced)
- Topics: Regression, classification, machine learning, data visualization
- Tools: Python, Pandas, NumPy, Matplotlib, scikit-learn
- Certificate: Free course, optional paid certificate
- đź”— Enroll here
IBM SkillsBuild: Data Fundamentals
- Duration: ~20 hours
- Topics: Data cleaning, analysis, visualization, career insights
- Tools: IBM Watson Studio
- Certificate: Earn a digital badge
- đź”— Explore the course
Cisco Networking Academy: Introduction to Data Science
- Duration: ~6 hours
- Topics: Data types, collection methods, analysis, ethics
- Industries: Healthcare, finance, cybersecurity
- Certificate: Cisco digital badge
- đź”— Start learning
MIT OpenCourseWare: Computational Thinking & Data Science
- Duration: Flexible (includes lectures, problem sets, final exam)
- Topics: Simulation, optimization, statistical analysis
- Tools: Python
- Certificate: No certificate, but full access to materials
- đź”— Access the course
Google Cloud: Derive Insights from BigQuery Data
- Duration: ~5 hours (includes hands-on labs)
- Topics: SQL, BigQuery, Looker Studio, Vertex AI basics
- Certificate: Google Cloud Skill Badge
- đź”— Get started
These free resources are perfect for beginners and career changers alike. Whether you’re building your first portfolio or adding new skills to your toolkit, these courses offer practical, hands-on learning from the best in the industry.
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