Lester Arnold High School
     6500 East 72nd Avenue
     Commerce City, CO 80022
  303.853.3301    303.289.7167
  • Improvement Status

  • Metropolitan State University of Denver

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  • Welcome to Lester Arnold High School


The LAHS math department offers classes to support the needs of all levels of math learners.  Students have the opportunity to explore math concepts through concrete experiences, project based learning, and direct instruction models.  Through this differentiated curriculum, students work together to develop their problem solving and reasoning skills to promote conceptual understanding and connections to how mathematics applies in their everyday lives.


Instructors: Lori Barnes

email: lbarnes@adams14.org

phone: 303.853.3314


Andrea Sundman

email: asundman@adams14.org

phone: 303.853.3315