Engineering an Energetic Roller Coaster Part 3 Grades: 6th Grade Leave this field blank 1 votes with an average rating of 1. This is part three of a four part unit. In this lesson students will be curious and play with a Comeback Can and a Tik-Tiki. Students will also develop explanations about how both devices work using Read more about Engineering an Energetic Roller Coaster Part 3 Potential Energy Energy Transfer Roller Coaster Energy Engineering
