GCSE
Lesson 1 Computer systems and system software
This is the first lesson in the ‘Computer systems’ unit. It will introduce learners to the two types of computer systems: general purpose and embedded systems. They will explore the characteristics of these systems, and will learn how to identify embedded systems through practical activities. Following this, learners will discover the need for system software to facilitate communication between software and hardware in computer systems. You will explain the role of an operating system, and learners will match each description to the component, to help them with exam questions.
Learning objectives
- Understand the difference between embedded and general purpose computer systems
- Describe the role of system software as part of a computer system
- Explore the role of the operating system and utility software
Package contents
- Lesson plans
- Learning graphs
- Unit overviews
- Activities
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GCSE revision
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