Give students fine -
tipped colored markers.
Not exact matches
With just a few
colored felt -
tip markers and sheets of paper (or a computer graphics package), you can explore the limits of filling in and the «laws» that govern the process.
Since adult
coloring pages tend to be much smaller and more detailed than the
coloring books of childhood, I would definitely suggest
colored pencils or very fine
tip markers over crayons or regular
markers.
Choose from felt
tips /
markers,
colored pencils, crayons for the art activity The examples were created using Sharpies, black is important.
Mark correct answers on their papers with the
tip of a
colored marker (Crayola «Stampers» work particularly well).
Color the tin with a fat -
tip marker if desired.
The software program processes the video stream data captured by the camera and tracks the locations of the
colored markers (visual tracking fiducials) at the
tip of the user's fingers using simple computer - vision techniques.
We haven't had any major spills (yet), but we were told it will resist stains from everything from food
coloring, coffee, tea, wine, to felt -
tip markers.