Components of Computers and… · JHS2 Computing

Lesson notes

Learning Objectives

Indicator: B8.1.1.1.1 - Discuss the fifth generation of computers with emphasis on quantum computing

By the end of the lesson, learners can:

State at least four features of fifth-generation computers and explain how they differ from earlier generations.
Define quantum computing in simple terms and describe how it differs from classical computing.
Describe the Google Sycamore quantum computer and explain what it achieved in 2019.
Explain the roles of parallel processing hardware and Artificial Intelligence (AI) software in fifth-generation computers.
Present a short talk to the class explaining why quantum computing matters for the future of computing in Ghana and the world.

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Curriculum details

Strand: Introduction to Computing (Strand 1)
Sub-strand: Components of Computers and Computer Systems (1.1)
Content standard: B8.1.1.1 - Identify parts a computer and technology tools
Indicator: B8.1.1.1.1 - Discuss the fifth generation of computers with emphasis of on quantum computing
Suggested placement: Term 1, Week 1 (Week 1 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
Curriculum reference: Computing, Common Core Programme (JHS1-JHS3), 2023, p. 24
Transcribed from the official NaCCA publication. Check this page against the source.

Exemplars (from the NaCCA curriculum)

1. Discuss the features of the fifth-generation computers.
2. Describe quantum computing using the Google operational quantum computing called "Sycamore".
Discuss parallel processing hardware and Artificial Intelligence (AI) software.