Combining outputs
I can write a program which uses multiple outputs.
Combining outputs
I can write a program which uses multiple outputs.
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Lesson details
Key learning points
- Multiple output components can be connected to a microcontroller.
- Count-controlled loops are used to produce specific outcomes.
- An infinite loop is a sequence of instructions that is continually repeated.
Keywords
Motor - a machine that converts electrical energy into mechanical energy
Count-controlled loop - a chunk of code that repeatedly runs a section of the program a certain number of times
Algorithm - a precise set of ordered steps which can be followed by a human or a computer to do a task
Common misconception
The motor must be wired in one specific way to work.
It will work in both directions, but reversing connections changes spin direction.
To help you plan your year 5 computing lesson on: Combining outputs, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 5 computing lesson on: Combining outputs, 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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The assessment exit quiz will test your pupils' understanding of the key learning points.
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Explore more key stage 2 computing lessons from the Exploring selection in physical computing unit, dive into the full primary computing curriculum, or learn more about lesson planning.
Equipment
Pupils will need access to a microcontroller, crocodile clips, battery packs, motors and printed paper dancer discs. Examples in this lesson use Crumble https://oak.link/crumble
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.What is the purpose of a microcontroller?
Q2.What does the Crumble allow you to do?
Q3.What is the Sparkle used for?
Q4.Which of these is a key feature of block-based coding?
Q5.Arrange the steps to test a circuit:
Q6.What does a microcontroller need to function?
Assessment exit quiz
6 Questions
Q1.What is a precise sequence of steps that can be followed to complete a task?
Q2.Match the components to their functions:
controls outputs and responds to inputs
produces light when connected to a circuit
produces motion when connected to a circuit
connects to the positive side of an output
connects to the negative side of an output