- Object#tap And How To Use It https://www.rubypigeon.com/posts/object-tap-and-how-to-use-it/ 3 comments ruby
- Children as young as 2 able to use app on touchscreen to learn new words. Boys appeared to benefit more from watching, whereas dragging was best for girls and children with the most touchscreen experience. Children from lower socioeconomic status learned more when dragging objects versus tapping. http://journal.frontiersin.org/article/10.3389/fpsyg.2017.00578/full 4 comments science