User login

Search Results

Showing results (1 to 1 of 1)

  • Thumbnail
    Arizona Science Center
    Add to list Details
    This activity draws upon a familiar, computer-based concept related to visual resolution: pixilation. The sharpness of a digital image is determined by the density of illuminated points on a screen...

    free Ages 11 - 14 5 to 10 minutes

Current filters