1
vote
1answer
189 views

What is a small screen alternative for drag and drop?

I have a drag and drop question that looks good on full-screen but I can't shrink it down for phone screens so well. The page is navigating from top to bottom and has various knowledge checks as you ...
11
votes
5answers
2k views

Do touch screens have a harmful psychological effect on people?

The touch screen is a radical change in the control of machines. For centuries, machines were operated by physical buttons. Perhaps the most important aspect of user experience for a physical device ...
3
votes
2answers
272 views

Touchscreen: Select small zones from a huge scrollable image

My app lets the user take a picture of a sheet of paper, then select a block of 2-3 words, then another block. The user must be able to clearly read the (potentially tiny) written words, so she will ...
8
votes
3answers
1k views

Swipe indicators on a small screen

My Android app has a screen that displays the details of an item selected from a list, as shown above. The screen allows the user to scroll to the next or previous item in the list by swiping ...