Question Constellation Sign up for free AQA · GCSE · Computer Science · Higher
Meaning of pixel
Define the term pixel.
Write your answer first. You can study the marking guidance whenever you need it.
Study the marking See what earns credit and compare it with a full-mark answer.
Marking points
- 1 Defines a pixel as a single point/dot or smallest addressable part of an image.
Full-mark answer
A pixel is a single point of colour in an image.
Why this answer loses marks
Only writes the expanded phrase from the prompt.
The mark scheme rejects the phrase alone because it does not define the image point.