Grades 9–12 · Ages 14–18 — preparing confident, capable graduates for university and life.
Dr. Maria Montessori recognized that the stage of adolescence, as for all of the previous developmental stages, required a unique educational environment and method of teaching to bring about the greatest potential in the student.
Infants, up until around age 6, work primarily on developing their individual sense of self. The 6-to-12-year-old develops their social self — shown by a great love for collaboration. The 12-to-18-year-old works on integrating the individual self within the social context — in essence, preparing for life as an adult in society — coupled with the tremendous physical and emotional shift of this time.

Rigorous, university-preparatory scholarship.
To best support their development, opportunities to engage in social life and to participate in ‘real work’ that has real consequences and impacts on their environment are essential.
“If the child and adolescent do not have a chance to engage in social life, they do not develop a sense of discipline and morality… it is up to us to create… an environment, a world that will readily permit such formative experiences.”— Dr. Maria Montessori, Education and Peace

At KMSchool, we provide adolescents the opportunity to develop concrete skills they can take into adult life — conflict resolution, budgeting and finance, and practical-life skills (food preservation, gardening, time management, research, communication, and presentation) — alongside a rigorous academic program. As much as possible, we explore topics within a practical context that demonstrates their real-world application.
We might do math in the garden, develop poetry about the perils and triumphs of scientific development, and act out the lives of historical figures. By using their ‘head, hands, and heart,’ adolescents are more engaged, retain more of what they learn, and develop a larger view of the world — and the important contribution they can make.

“A great work must be undertaken… actuating man’s value, allowing him to attain the maximum development of his energies, truly preparing him to bring about a different form of human society on a higher plane.”— Dr. Maria Montessori, Education and Peace
In today’s world, humanity is confronting challenges like never before — from instability and conflict to technological complexity and cybercrime — that demand new thinking.
At KMSchool, we strive to raise creative young minds capable of logical and rational thinking — young people who can make the right decisions for themselves and for society.



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A focused, university-style rhythm of blocks, labs, and independent study.
Students organize their schedule, deadlines, and independent study.
Focused study in mathematics, sciences, English, and humanities.
Hands-on labs, discussion seminars, and a community lunch.
Elective courses, the arts, and athletics.
Research, university prep, and mentoring with faculty support.
A rigorous program preparing graduates for university and life.
Biology, chemistry, and physics with real laboratory work.
From functions and trigonometry toward calculus.
Analytical reading, essay writing, and discussion.
Advanced language and culture for global fluency.
Guidance, portfolios, and applications for next steps.
Leadership expeditions and outdoor challenge.
Studio, music, and performance at an advanced level.
Service, mentorship, and leadership in the community.