Before coming to D-E, History Department Chair, Arika “Ari” Easley-Houser taught at Rutgers Prep and several colleges and universities, including Montclair State University and New York University. A socio-cultural historian focused on United States history, she received her Ph.D. from Rutgers University and a certificate in school management from the Harvard Business School. She was recently selected for a National Association of Independent Schools Fellowship for Aspiring School Heads. Now in her third year of heading the department, Easley-Houser speaks to the importance of historical inquiry for students and how the history curriculum must reflect and respond to the diversity of students. This interview has been edited for length and clarity.

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Eighth Graders Set Their Wheels in Motion for the Great Paper Roller Coaster Expo

Eighth Graders Set Their Wheels in Motion for the Great Paper Roller Coaster Expo

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What do dinosaurs, flames, space, Minecraft, and SpongeBob have in common? They are among the themes depicted in this year’s Great Paper Roller Coaster Challenge, which recently took place in the Middle School. The project, facilitated by 8th Grade Science Teacher Hyo Kim and 8th Grade Math & Science Teacher Julia Taazelar, challenges students to design a roller coaster marble run. Parents and some Lower School students had a chance to view the variety of designs as well as test the functionality of each roller coaster, marble in hand. Ms. Taazelar describes this as a capstone project for Grade 8 that puts to use what they’ve learned about the laws of motion and energy transformation. With this project, they’re able to “apply the skills they’ve learned theoretically into something that is practical and hands-on,” she says.
Ms. Kim adds that the project, in its fourth year running, is a way “to wrap up the curriculum on physics… that also teaches students about collaboration, as each person has a specific job.” As students described to their gathered audiences how the marble could represent both stored energy (potential) and energy in motion (kinetic), it was clear that the project met its aim of being both imaginative and educational. It’s another great example of innovation in action at D-E!