What you will learn in Introduction to Computer Science and Programming Specialization Course
- Gain foundational programming skills using JavaScript and the p5.js library to create interactive 2D graphics.
- Understand core computing principles, including number base conversions, modular arithmetic, sequences, series, and graph plotting.
Develop mental models to describe the workings of various computer systems, enhancing problem-solving and critical thinking abilities.
Program Overview
Introduction to Computer Programming
⏱️ 21 hours
- Learn the basics of editing and running programs.
- Create 2D graphics using shapes and coordinates.
- Develop interactive graphics controlled by mouse input.
- Apply coding skills to solve interactive puzzles in the Sleuth game.
How Computers Work
⏱️ 10 hours
- Explore fundamental concepts of computer systems.
- Apply these concepts to everyday computer applications like word processing and web browsing.
- Enhance understanding of software and hardware interactions.
Linear Transformations
⏱️38 hours
- Transform numbers between different bases and perform arithmetic operations.
- Identify and compute sequences and their sums.
- Represent space numerically using coordinates and graphs.
- Study functions and their graphs to describe variations in quantities
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Job Outlook
- This specialization provides a strong foundation for careers in computer science, software development, and data analysis.
- Skills acquired are applicable to roles requiring problem-solving, programming, and analytical thinking.
- Completing this program can serve as a stepping stone to more advanced studies or entry-level positions in the tech industry.
Specification: Introduction to Computer Science and Programming Specialization
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FAQs
- The specialization includes 3 courses and Coursera recommends 4 weeks per course at 10 hours/week, totaling around 12 weeks.
- Estimated effort is roughly 3–4 months, aligning with a 10-hour-per-week pace.
- Your actual time will depend on familiarity with the material—some learners complete modules faster if they already know Python or are strong in math.
- The format is self-paced, offering flexibility to progress on your own schedule.
- The specialization comprises three courses:
- Introduction to Computer Programming (~21 hours): Learn JavaScript and p5.js to build interactive graphical programs.
- How Computers Work (~210 hours total): Explore computer systems, architecture, networking fundamentals, and computational models.
- Mathematics for Computer Science (~39–40 hours): Cover bases, sequences, graphs, and computational math tools.
- Learners engage in hands-on, creative tasks, such as solving puzzles, building graphical applications, and working with computational models.
- Some Reddit learners report that weekly time requirements can vary—some modules feel lighter, others more time-intensive. One learner noted completing 2 weeks of math content in 2–3 hours per week.
- Others share that you might need 10–15 hours/week, especially for math-intensive modules or if you’re new to coding.
Strengths:
- Well-structured beginner curriculum spanning programming, systems, and math.
- Developed by the University of London, offering academic credibility and a shareable certificate.
- Includes creative assignments that support both conceptual understanding and practical coding.
Limitations:

Introduction to Computer Science and Programming Specialization