Remember: A picture on a screen is a grid of tiny squares called pixels.
Questions
1
Which grid gives the sharpest picture?
🔷an eight by eight grid🔳a thirty-two by thirty-two grid
2
Which picture is not made of pixels?
✏️a pencil drawing on paper🎮a game on a screen📲a drawing on a tablet
3
Which grid gives the blockiest picture?
🟦a four by four grid🔳a thirty-two by thirty-two grid
4
🎬Is a video on a screen made of pixels?
YesNo
5
Which picture is made of pixels?
🎮a game on a screen🪨a chalk drawing on the path
6
📲Is a drawing on a tablet made of pixels?
YesNo
7
Which picture is made of pixels?
📱a photo on a phone screen🖼️a painting on canvas
8
Which picture is not made of pixels?
📱a photo on a phone screen🏰a sandcastle🎬a video on a screen
9
Which grid has sixty-four squares?
🔳a thirty-two by thirty-two grid🔷an eight by eight grid
10
Which picture is not made of pixels?
📲a drawing on a tablet🪨a chalk drawing on the path🎬a video on a screen
11
Which picture is not made of pixels?
🎬a video on a screen🖼️a painting on canvas📲a drawing on a tablet
12
Which grid has two hundred fifty-six squares?
🔶a sixteen by sixteen grid🔳a thirty-two by thirty-two grid
Scan the code at the top to mark this sheet on screenTake a photo of your answers or type them. It is marked for you automatically, and your score is kept.