Software and embedded systems
I can describe the differences between embedded and general purpose computer systems and the role of application and utility software.
Software and embedded systems
I can describe the differences between embedded and general purpose computer systems and the role of application and utility software.
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Lesson details
Key learning points
- An embedded computer system has a specific task or set of tasks to complete.
- A general purpose computer system has a range of purposes defined by a user interaction.
- Application software is developed to perform end-user tasks.
- Utility software manages specific tasks on a computer system.
Keywords
General purpose computer - a computer designed to perform many different tasks
Embedded computer - a small computer built into a device to control specific functions
Utility software - helps maintain and improve the performance of a computer system
Application software - software used by humans to complete a task
Common misconception
Embedded system is a computer inside a computer / system inside a system.
Embedded systems are specific to a given task and often found within a machine.
To help you plan your year 10 computer science lesson on: Software and embedded systems, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 10 computer science lesson on: Software and embedded systems, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
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Explore more key stage 4 computer science lessons from the Computer Systems unit, dive into the full secondary computer science curriculum, or learn more about lesson planning.
Equipment
Pupils do not require any specific equipment for this lesson.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
data entered into a system, such as using a keyboard or sensor
the action of transforming or manipulating data within a system
the result produced by a system, such as a printed document or display
Assessment exit quiz
6 Questions
embedded technology used in factories for precision tasks
a portable general purpose computer
application software used to create and edit documents
utility software that protects a computer from malware