Martellies Warren is nothing short of a legend at The New Century School. His history with TNCS is nearly as long as the school itself (scroll to the end for earlier blog posts about this rich history). As one of the longest-serving staff members, Mr. Warren has been an integral part of TNCS’s growth and evolution over the years. He joined TNCS in its early days, in the second year of the school’s operation at its current location. He vividly remembers the excitement of those early years and fondly recalls his fellow staff members like Mrs. Lawson and Ms. Lazarony.
Well-Rounded Approach to Education
Throughout his tenure, Mr. Warren has witnessed and adapted to numerous changes within the school. He’s very proud of the overall development of TNCS’s educational approach. His ability to embrace change while maintaining his core values as an educator has been crucial to his longevity at the school.
Over the years, Mr. Warren’s role at TNCS has evolved. He has worn many hats, from (the world’s best) music director to administrator, and now as the lead teacher for the K-2 cohort. This varied experience has given him a unique perspective on the school’s operations and needs.
Long-Standing Commitment to The New Century School
Mr. Warren’s commitment to TNCS is evident in his approach to the school’s ongoing development. He emphasizes the importance of adapting to change and finding beauty in the present moment. “As someone who’s been here and has seen this school go through so many changes, I had to let go of what it used to be,” he reflects. “If you continue to try to measure today’s metrics with what it was, which is a whole different time with a whole different set of variables, then you’re going to always long for something that used to be.”
Despite the challenges that come with growth and change, Mr. Warren remains optimistic about TNCS’s future. He takes pride in the progress he sees, particularly in the Montessori preschool classrooms and what TNCS Preschool Coordinator Terriann Lane is doing there. “It takes time,” he says, “but we are really getting there. It’s a great place.”
As TNCS celebrates its 15th year, Mr. Warren’s deep connection to the school community continues to shape his teaching philosophy and his interactions with students, parents, and fellow educators. His long-standing commitment to TNCS, combined with his diverse educational background and musical talents, make him a unique and valuable asset to the school community, and he brings a wealth of experience and enthusiasm to his role.
Early Career and Discovery of Montessori
His journey in education began in traditional classrooms in Baltimore City, but a pivotal moment occurred when he discovered Montessori education. The sight of students engaged in this alternative learning environment at Julia Brown School in Columbia, MD, took his breath away.
Throughout his career, Mr. Warren has embraced various educational approaches, including online middle school teaching in Baltimore County. “I think this diverse background makes me a more well-rounded educator. I can take some of those aspects of that pedagogy and I can apply it now to a more traditional classroom setting,”” he said.
Finding Joy in the Classroom
In his current role, Mr. Warren teaches English Language Arts, Global Studies, and Math. He also continues to share his passion for music, teaching it to most grade levels. His day is a bustling mix of core subjects and music instruction, which he manages when his homeroom students are at Chinese and Spanish lessons (taught by colleagues).
Mr. Warren’s love for his current age group shines through. He appreciates how his K-2 students are independent enough to tackle tasks on their own, yet still seek his guidance and support. “All day I’m hearing ‘Mr. Warren!’ which is wonderful because I’m happy to be of service to them,” he shares with a smile. Describing a recent lesson, he enthuses, “Today we’re working on ‘Fundations‘, which is a curriculum that we’re doing this year. We went into a whole lesson on what a foundation is and discussed how we have to build on something that’s stable and how we view their learning the same way.”
Double Life: Educator and Professional Musician
Beyond the classroom, Mr. Warren has another claim to fame—he’s a successful gospel musician. While his students might not be fully aware of this aspect of his life, it’s a significant part of who he is. As part of Anthony Brown & Group TherAPy, he’s performed alongside industry giants like Kurt Franklin and Yolanda Adams, an experience he still finds mind-blowing.
Mr. Warren credits his own teachers for inspiring his dual career path. He fondly remembers Henry Terry from Montgomery, AL, who first recognized his classical voice and introduced him to competitions and advanced musical training. This experience underscores his belief in the profound impact educators can have on their students’ lives.
Embracing Change and Progress
Mr. Warren reflects on his journey with gratitude. He’s thrilled to be back in the classroom, focusing on what he loves most—interacting with children. “Being in the classroom doesn’t feel like a job,” he says. “My heart leaps when I’m in there.”
Looking Ahead: Winter Concert and Beyond
Looking ahead, Mr. Warren is excited about the upcoming winter concert, a cherished school tradition he’s preparing for with his usual enthusiasm. His positive outlook and dedication to his students continue to make him an invaluable (and much beloved!) asset to the TNCS community.
Music Is in the Air at TNCS!
TNCS’s Winter Performance Amazes and Delights!
TNCS Teachers and Admin Share School Memories!
TNCS’s Music Program Crescendoes!
TNCS Debuts New Summer Camp: Musical Theatre!
Music Is in the Air: TNCS Welcomes Back Martellies Warren!
TNCS Winter Concert 2023: Happy Holidays!
Mr. Warren Goes to Washington!
Mr. Warren Hits All the Right Notes as TNCS’s Summer Camp Director!












