How Computers Work: Demystifying Computation
CO206 Online course
Explore the fundamentals of computing - computer architecture, binary logic, data processing, circuits, and more.
On this course, you’ll gain an understanding of how computers work at a fundamental level.
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.
You will:
- Explore 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
- Explore how computers use binary arithmetic
- Explore how logic gates can be combined to produce digital circuits that can perform a calculation
- Investigate Von Neuman Architecture and the Fetch-Execute cycle
This course is part of the Teach GCSE computer science certificate.
Teach GCSE computer science
Our certified professional development programme will equip you with the subject knowledge and confidence to successfully teach and lead GCSE computer science.
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Also part of Teach GCSE computer science:
An introduction to algorithms, programming and data in GCSE computer science - face to face
Create some simple block-based computer programs and discover how to implement them in the text based language Python.
An Introduction to algorithms, programming and data in GCSE computer science - remote
Create some simple block-based computer programs and discover how to implement them in the text based language Python.
An Introduction to Computer Networking for Teachers
Build your knowledge and understanding of computer networks as a computer science teacher