Staff Members

Tacey Family

Owners

At Stemtree, we’re a proud family-owned and operated business with deep roots in both STEM and childhood education. We understand that choosing the right enrichment program is a big decision, and we’re here to make that choice easier by prioritizing your child’s growth, confidence, and curiosity. Our mission is to create a welcoming environment where learning is both exciting and structured. We value inclusion as a core principle and are deeply committed to meeting every student where they are honoring their unique learning styles through compassionate, individualized instruction. We also believe that strong family partnerships are essential to student success. Together, we can build a learning journey that’s not only meaningful but truly transformative. We brought Stemtree to Howard County because we genuinely believe in its potential to spark innovation and ignite a love of learning in our community. As a military Veteran family, service is a core part of who we are—and we’re honored to support the next generation of thinkers, builders, and problem solvers. You’ll likely see us around don’t hesitate to stop by and say hello!

Faith

Tutor

Faith, a recent graduate from Frostburg University with a Bachelor’s degree in Education, specialized in Mathematics. Throughout her academic journey, Faith discovered her passion for teaching and mentoring students. She has a natural inclination to assist those who need extra support, and she gravitates toward helping them understand complex mathematical concepts. Currently, Faith is dedicated to math tutoring at Stemtree, where she works closely with individual students. As a new mother, she is motivated to inspire her students to achieve higher math proficiency and improve their grades.

Sheridan

Instructor/Tutor Lead

Sheridan currently holds an associate degree in general studies with a focus on STEM. She recently graduated from Frostburg University with a bachelor’s degree in biology, specializing in Microbiology. Sheridan has always been passionate about the world of science. From a young age, she developed a fascination with plants, soil samples, water analysis, and the study of organisms and bugs. Sheridan has ambitious plans to continue her education by pursuing a master’s degree at The University of Maryland. In addition to her academic pursuits, she enjoys teaching at STEMTREE during the summer months when school is not in session. Her science classes have become popular among students, who affectionately refer to them as “Science with Sheridan.” Working with younger STEM students brings Sheridan immense joy. She finds it heartwarming to witness the excitement in their eyes as they embark on their own scientific explorations.