It turns out there is an interplanetary superhighway, complete with off ramps! A video from the SciShow Space series discusses how using gravity cuts space travel fuel needs to a minimum. Following the superhighway allows spacecraft to hop from orbit to orbit.
- Have learners write a summary of the video information as their notes
- As they watch the lesson, have pupils jot down any unfamiliar terms
- An understanding of the galaxy structure is helpful
- Includes historical information to add relevance to the content
- Provides an option for closed captioning to assist with note taking