What is a pixel and what role does it play in digital images?
I WONDER - What Is A Pixel?
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Other
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KG - 6th Grade
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Hard
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The video explains that pixels are the smallest units of color on a digital screen, composed of subpixels in blue, green, and red. Millions of pixels form images and videos, arranged in rows and columns. The resolution, determined by the number of pixels, affects image quality; higher resolution means better quality.
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5 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain how pixel colors are created.
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What happens when you zoom in on a digital image?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
Define resolution in the context of digital images.
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
How does the resolution of an image affect its quality?
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