Planets To-Scale Learning Activity

Planets To-Scale Learning ActivityThe Purpose of this Activity:The distances in our solar system are enormous! Even when the planets are scaled down to fit into the palm of our hand, the distances between them are still quite a chore to hike. This activity is designed to illustrate just how vast the distances in our solar system are. In this activity you will carry 3D-printed models of the planets to their scaled distances away from the sun. Students will be able to hold the tiny planets in their hands before walking the distances associated with each model. This is a great way for students to internalize how truly vast the cosmos is. Video:Check out the video to see a timelapse of the model setup! Mapping Out the ActivityYou will want to plan to set up on a walking-trail or at a large park. Somewhere there is about 1.5 km of walking distance available. I chose a long, straight sidewalk near where I live. Before the activity starts, find the area on Google Maps (or any other map websit