The posts should be presented such that users can continually scroll down to view the posts in the study, without needing to press any buttons to continue.
Once a post is out-of-sight (scrolled past), it should be treated as if "next post" has been pressed. The dynamic feedback should be applied, and the user should not be able to scroll back up to the post any longer.
The "continue to next post" button should be replaced by a button that asks the user to continue after they have completed the study. This should become activated once the user scrolls to the final post in the study. A message below the last post in the study could also inform the user that they can press the continue button.
We may also need some way to limit the scrolling speed such that users can't accidentally scroll past posts by scrolling too fast.
The posts should be presented such that users can continually scroll down to view the posts in the study, without needing to press any buttons to continue.
Once a post is out-of-sight (scrolled past), it should be treated as if "next post" has been pressed. The dynamic feedback should be applied, and the user should not be able to scroll back up to the post any longer.
The "continue to next post" button should be replaced by a button that asks the user to continue after they have completed the study. This should become activated once the user scrolls to the final post in the study. A message below the last post in the study could also inform the user that they can press the continue button.
We may also need some way to limit the scrolling speed such that users can't accidentally scroll past posts by scrolling too fast.