Through a variety of creative, collaborative, and practical activities, students are taught the knowledge, understanding and skills needed to engage in an iterative process of designing and making. STEAM courses include concepts and/or processes used in science, technology, engineering, arts, and mathematics. 

Available Courses


Class of 2020 & beyond:


Heidi Freeman '89

Science Teacher

(703) 556-8362 View Full Bio

Ms. Freeman, a Madeira alumna, began teaching at Madeira in 1993. She earned a bachelor's degree in Biological Sciences from Northwestern University and a master's degree from John's Hopkins University. She is a Master Teacher in the Science Department and serves as advisor to the Jewish students and families affinity group and faculty advisor for JAM (Judaism at Madeira).

Sasha Newman

Arts Department Chair, Technical Director

703-556-8270 View Full Bio

Ms. Newman began teaching at Madeira in 2010. She earned a Bachelor's of Fine Arts degree in Scene Design from Boston University and a Master's degree in Art Education from the University of Florida. She currently teaches Technical Theater, Advanced Theater Production, and STEAM in addition to designing the Fall play and Winter musical.

Elaine Randolph

Production Manager

(703) 556-8284 ext. 8550 View Full Bio

Ms. Randolph began teaching at Madeira in 2009. She earned a bachelor's degree from Dickinson College.

Chandra Smith

Science Teacher

(703) 556-8373 View Full Bio

Ms. Chandra Smith came to Madeira in 2013 with 12+ years developing and teaching curriculum. She earned her bachelor’s degree in Mathematics with concentration in chemical engineering and chemistry from the University of Virginia. She has been published in several instructional books for math. Ms. Smith is an accomplished musician, playing the piano, clarinet, and tenor saxophone.

Lauren Roy

Educational Technology Specialist

(703) 556-8309 View Full Bio

Lauren Roy joined Madeira in 2014 as an education technology specialist after working as the interactive technology director for a private K-8 school in South Florida. In her role, Ms. Roy advises faculty and staff how to incorporate technology into their classes and helps fuel innovative approaches in the classroom. In December 2013, she graduated with honors from Purdue University with a master's in Learning Design and Technology. She earned her undergraduate degree in communications from the University of West Florida. Ms. Roy is also the Dorm Director in New Dorm.

Stacy Tippens

Educational Technology Specialist

(703) 556-8350 View Full Bio

Stacy Tippens joined Madeira in 2014 as an educational technology specialist. Mrs. Tippens started her career in educational technology in 1997 at a public high school in Omaha, Nebraska and has worked as an information technology specialist for several schools since then, and the Smithsonian Institution. Mrs. Tippens has a passion for teaching others to use technology and a particular interest in video production. She introduced a new pod-casting studio to the Madeira community in 2015. When she's not on campus, Ms. Tippens and her family live in Falls Church, VA and enjoy going to the theater, visiting museums, and experiencing all that the DC metro area has to offer.

Lee Walker, Ph.D

Math Teacher

703-556-8327 View Full Bio

Dr. Lee Walker joins us as a Math Teacher this year. A graduate of the Darlington School in Rome GA, Lee attended Centre College earning a BS in Physics. After earning a PhD from the University of Florida, Lee researched Electron Magnetic Resonance to study the energetics of photosynthetic organisms. After leaving the lab, he focused on his framebuilding company (Syndrome Cycles) and coaching swimming.  He credits his love for working with kids and that for inspiring him to get back into Academia.  After subbing in Science at Madeira last year, he’s happy to be a part of the Math team!

Ann Miller

Visual Arts Teacher

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