EdX

How Computers Work: Demystifying Computation (edX)

How Computers Work: Demystifying Computation (edX)

Explore the fundamentals of computing: computer architecture, binary logic, data processing, circuits & more. On this course, you’ll gain an understanding of how computers work at a fundamental level.

Class Deals by MOOC List - Click here and see EdX's Active Discounts, Deals, and Promo Codes.

You'll explore system architecture, along with how computers use binary and logic. Once you’ve examined the von Neumann model of computer architecture and the Fetch-Execute cycle, you'll learn to build a range of simple circuits for maths, and then simulate various logic gates.
Ultimately you’ll complete the course with an understanding of the processes that underpin every modern computer – from supercomputers to smartphones, and everything in between.

What you'll learn
Over the following four weeks, you will:

  • Explain how transistors can act as digital switches and be combined to create logic gates
  • Produce truth tables for AND, NOT and OR gates, individually or combined
  • Explain how computers use binary arithmetic
  • Describe how logic gates can be combined to produce digital circuits that can perform a calculation
  • Describe Von Neuman Architecture and the Fetch-Execute cycle

Syllabus

This course will cover:

  • How computers use binary arithmetic
  • How transistors can act as digital switches and be combined to create logic gates
  • Creating truth tables for AND, NOT and OR gates, individually or combined
  • How logic gates can be combined to produce digital circuits that can perform a calculation
  • Von Neuman Architecture and the Fetch-Execute cycle
Go to Class
MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Quantum Computing for Your Classroom 10-12 (edX) EdX
The University of British Columbia,UBCx

Quantum Computing for Your Classroom 10-12 (edX)

Quantum Computing for Your Classroom is an activity focused, self-paced course designed to help educators integrate an exciting new field into their physics and computer science classrooms. This course seeks to help bridge that gap by providing activities and knowledge of quantum computing that high school educators can integrate into their existing classrooms, providing the children of today with the future proof skills needed for tomorrow.

Self Paced
Self-Paced
Teaching with Physical Computing: Introduction to Project-Based Learning (edX) EdX
Arm Education,ArmEducationX

Teaching with Physical Computing: Introduction to Project-Based Learning (edX)

This course introduces the fundamental concepts underpinning Project-Based Learning, and how you can apply it with programmable devices to bring STEM & Computing to life in the classroom. Arm’s first professional development course introduces you to the core elements of physical computing. This includes common Arm-based hardware platforms such as Arduino, Raspberry Pi and micro:bit, as well as the learning theories and concepts that underpin a Project-Based Learning pedagogy. The course helps you transform your approach to teaching Computer Science in the classroom, sharing best practice and practical guides to give all learners the opportunity to develop and practice a broad range of STEM skills.

Self Paced
Self-Paced
Software, Programming, and Database Basics (edX) EdX
IBM

Software, Programming, and Database Basics (edX)

This course introduces the fundamentals of software, programming languages, web browsers, cloud computing and database concepts. Maintaining and updating software is an important activity for a Technical Support role. There are many types of software, and understanding software can be overpowering. This course introduces the fundamentals of software and how to manage software from an information technology (IT) perspective.

Self Paced
Self-Paced
Introduction to Microprocessors (edX) EdX
Arm Education,ArmEducationX

Introduction to Microprocessors (edX)

An introduction to computer architecture, microprocessors and CPUs. Learn about the basic components of a PC, what they do, how they talk to each other and how object code gets transformed into machine code. The topics covered by this course are key to anyone interested in computer hardware engineering but also an essential foundation for software programming.

Self Paced
Self-Paced
Computing: Art, Magic, Science (edX) EdX
ETH Zurich,ETHx

Computing: Art, Magic, Science (edX)

Learn the basics of Information Technology and how to write quality programs in this introductory computer science course. Information Technology (IT) is everywhere. Every aspect of human activity depends on it. All IT processes, whether they drive mobile phones, the Internet, transportation systems, enterprise systems, publishing, social networks or any other application, rely on software.

No sessions available
4 Weeks
Introduction to Computer Science and Programming (edX) EdX
Tokyo Institute of Technology,TokyoTechX

Introduction to Computer Science and Programming (edX)

The term “Computation” refers to the action performed by a computer. A computation can be a basic operation and it can also be a sophisticated computer simultation requiring a large amount of data and substantial resources. This course aims at introducing learners with no prior knowledge to basics and key concepts of computer science. By following the lectures and exercises of this course you will have an understanding of algorithms and you will get a real experience of programming using the language Ruby.

Self Paced
Self-Paced
Get Started Teaching Computing in Primary Schools: Preparing to teach 5 - 11 year olds (edX) EdX
Raspberry Pi Foundation

Get Started Teaching Computing in Primary Schools: Preparing to teach 5 - 11 year olds (edX)

Explore a range of strategies for teaching computing to primary school pupils (aged 5 to 11 years old). During this course, you will investigate the rationale for teaching computing to primary school pupils, looking at how computing has shaped the world we live in and how computers influence all of our lives.

Self Paced
Self-Paced
Data Storage and Processing (edX) EdX
ITMO University,ITMOx

Data Storage and Processing (edX)

Master the culture of data representation, interpretation and outcomes evaluation. Learn the fundamentals of relational and NoSQL database management systems. Want to learn data processing and interpreting the result you’ve got? This course is for you! Get acquainted with preparing and analyzing large amount of data, as well as data storage fundamentals.

No sessions available
5-12 Weeks
Hacking PostgreSQL: Data Access Methods (edX) EdX
Ural Federal University,UrFUx

Hacking PostgreSQL: Data Access Methods (edX)

Learn the science, engineering practices and hacking techniques of data access – core aspects of information processing in a database. This course is about data storage and data processing technologies with examples from PostgreSQL. It is geared toward database core developers, operation systems developers, system architects, and all those who want to understand databases in more detail.

No sessions available
13-24 Weeks