This video storyboard introduces the web tool Bubbl.us. It describes showing a screenshot of the Bubbl.us homepage as the background for screen 17 of 19. The narration explains that chunking information through tools like mind maps can help all students learn, including those with cognitive disabilities, and teachers can use Bubbl.us to chunk lessons or have students create their own mind maps. The transition to the next clip is a soft fade with no animation or audience interaction.