Science is a multidisciplinary field, requiring great care and creativity to teach. Pictured here is the annual 8th Grade “Rollercoaster Expo”, through which Middle School students learn physics principles like potential and kinetic energy. 8th graders worked in groups to create their own unique marble paper roller coasters, then invited parents, faculty, and fellow students to witness their creativity “in-motion!” See below for more details about this and how our Science Department faculty help make their pedagogical experiences come alive for our students.

Design-based Thinking in Action

The features here are the first in a new D-E Today editorial series on STEM, research and innovation initiatives, in both teaching and in learning.

D-E Celebrates Commencement 2025

D-E Celebrates Commencement 2025

The mood was joyous and a little bittersweet as D-E’s graduating seniors, their families, faculty, and staff gathered beneath a white tent on Leggett Field for Commencement 2025 on June 1. This momentous event was called to order by Student Government President-Elect Max Koppelman ’26. The processional followed, with the graduates led into the tent by a pipe band and the playing of Elgar’s “Pomp and Circumstance March No. 1” by the D-E Symphony Orchestra. …