Harvard University · edX
Data Science: Building Machine Learning Models
4.4133 ratingsBuild a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.
Accelerated Introductory Portuguese for Spanish Speakers
Overview
Accelerated Introductory Portuguese for Spanish Speakers covers the basics of Portuguese grammar and presents selected cultural aspects of the Lusophone world, with special emphasis on Brazil. Designed as an intensive introductory course equivalent to Portuguese I and II, it is a Portuguese course for native speakers of Spanish or speakers of other languages who have a native-like command of Spanish.
Skills you'll practise
Advantages and disadvantages
Advantages
- The real MIT course: lecture notes, problem sets and exams, often with solutions.
- Free, with no sign-up or deadlines.
- Taught by Massachusetts Institute of Technology, one of the strongest names in its field.
- Completely free.
- Self-paced: start any time.
Disadvantages
- No certificate, no grading and no forum: you need to be self-driven.
- Many courses are recordings of past semesters and some have notes only, no videos.
- No certificate.
Some points apply to every course of this kind; see how we rank.
Free to learn
- Free: All the materials are free to use, with no sign-up. MIT OpenCourseWare gives no certificate.
Taught by
- Dr. Nilma Dominique
Massachusetts Institute of Technology is in Tier 1: world-leading universities and India's top institutes of our institution ranking (98/100). OpenCourseWare is the gold standard for free university material.
Similar courses
Stanford ECON295/CS323 I The AI Awakening: Implications for the Economy and Society I 2024
Our economic institutions, organizations, and skills have not kept up with rapid advances in AI. In this growing gap lie many of society’s greatest challenges and opportunities. This course will explore how AI can and will transform our economy and society in the coming years. Each week, we will le…
Harvard University · edX
Rhetoric: The Art of Persuasive Writing and Public Speaking
4.6552 ratingsGain critical communication skills in writing and public speaking with this introduction to American political rhetoric.
IBM · edX
Visualizing Data with Python
4.5117 ratingsData visualization is the graphical representation of data in order to interactively and efficiently convey insights to clients, customers, and stakeholders in general.
Harvard University · edX
Ancient Masterpieces of World Literature
4.846 ratingsExamine how cultures of the ancient world defined themselves through literature and how their vision of literature contributes to our understanding of civilization, culture, and literature today.