Elementary School
See Elementary School Academics
Middle School
See Middle School Academics
High School
See High School Academics
About KOSON Schools Inovation in Education,
Inovation in Education,
Proven by Results
KOSON Schools is a growing network of tuition-free public charter schools redefining what’s possible in primary education. With a focus on STEM, problem based learning, and a tailored learning experience, our students don’t just consume knowledge — they create solutions.
Our flagship campus, STEM School Highlands Ranch, consistently ranks among Colorado’s top schools — and we’re now expanding to serve even more families throughout Colorado.
Our Educational Model
A School Designed for Tomorrow’s Problem Solvers
THE KOSON ADVANTAGE
Problem-Based Learning:
Students solve real-world challenges, collaborate with peers, and present their work with purpose.
STEM-Integrated Curriculum:
From engineering to coding to design thinking, students engage in hands-on experiences that prepare them for the future.
Tailored Learning Paths:
We meet students where they are—with the right mix of challenge and support.
Proven Results:
Our students consistently perform above state averages, while developing the skills and confidence to lead in any setting.
Inclusive, Supportive Culture:
Every student is known, valued, and empowered to thrive.
Our Leadership Team
Average Professional Experience
Successfully Launched New Schools
Educational Facilities Constructed Under Our Leadership
School Teams Recruited And Trained
Custom Academic Curricula Designed And Implemented
Our Campuses
STEM School Highlands Ranch (Flagship Campus)
Serving grades K–12 in Highlands Ranch, CO
New South Metro Campus (Planned Opening Fall 2028)
Complete our Interest Form for Proposed New South Metro Campus
Interested in joining the journey?
Complete our Interest Form to receive updates about the new school, events, and enrollment.