Deirdre's Design

What are Pixel Puzzles? For these Pixel Puzzles I created slideshows that start with a zoomed in/pixelated screenshot of an image.  Each slide zooms out gradually until you can see the whole image.  Your students can take guesses at what the picture is with each slide as it gradually reveals itself. How would I use Pixel Puzzles? Pixel puzzles can be used in many ways. In my class, I use them to introduce pixels and resolution.  They can also be used for vocabulary development, quiz review games