How we use systems in designing

In this lesson, we will learn about a systems approach to designing and how we can control products.

How we use systems in designing

In this lesson, we will learn about a systems approach to designing and how we can control products.

Lesson details

Key learning points

  1. how to apply the concepts of feedback in systems
  2. consider additional factors such as ergonomics, anthropometrics or dietary needs

Equipment

Micro:bit, computer/ipad (internet access), cardboard, paper

Content guidance

  • Equipment requiring safe usage.

Supervision

Adult supervision recommended.

Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

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5 Questions

Q1.
This mouse is an input component because
All input components are white and grey
Correct answer: It feeds into a computer, giving the computer data
It is processing movement
It outputs movement
Q2.
True or false - this hand is using an electrical system to make decisions?
False
Correct answer: True
Q3.
Is a light going on an example of an input, process or output?
Input
Correct answer: Output
Process
Q4.
Is a buzzer an example of an input, process or output?
Input
Correct answer: Output
Process
Q5.
Is a pressure switch an example of an input, process or output?
Correct answer: Input
Output
Process

3 Questions

Q1.
What is a system known as that gives feedback and makes decisions?
Correct answer: A closed system.
A partially closed system.
A partially open system.
An open system.
Q2.
Which of the following are examples closed loop systems?
Correct answer: A boiling kettle.
Streetlights coming on at night.
Switching on a light to read.
Q3.
True or false, closed loop systems use sensors and timers to monitor?
False.
Correct answer: True.

Lesson appears in

UnitDesign and technology / Pet tech

Design and technology