Click-and-reveal interactions are a go-to technique for e-learning designers who need to share a lot of information on one slide but don't want to overwhelm the learners with too much content all at once. Click-and-reveals are also a great way to chunk out small pieces of content and allow your learners to explore in the order they see fit. 

This e-learning example makes use of the motion paths animation feature to add some pizzazz to an otherwise simple click-and-reveal interaction. Click on an image, and watch it glide across the scene to its new position. This is easy to do in a few clicks with Storyline, and you can save even more time by downloading this pre-built template. 

Peter Rushton