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
- how to apply the concepts of feedback in systems
- 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
It is processing movement
It outputs movement
Q2.
True or false - this hand is using an electrical system to make decisions?
False
Q3.
Is a light going on an example of an input, process or output?
Input
Process
Q4.
Is a buzzer an example of an input, process or output?
Input
Process
Q5.
Is a pressure switch an example of an input, process or output?
Output
Process
3 Questions
Q1.
What is a system known as that gives feedback and makes decisions?
A partially closed system.
A partially open system.
An open system.
Q2.
Which of the following are examples closed loop systems?
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.