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Lester Arnold High School
     6500 East 72nd Avenue
     Commerce City, CO 80022
  303.853.3301    303.289.7167
  • Congratulations Phoenix Graduates!

    Congratulations, Class of 2019!

    This year, over 100 students became LAHS alumni. The Phoenix family is proud of you all! Help us wish them the best as they begin an exciting new life chapter! 


    ¡Felicidades a la clase de 2019!

    Este año, más de cien estudiantes se convirtieron en exalumnos de LAHS. ¡La familia Phoenix está orgullosa de todos ustedes! ¡Ayúdanos a desearte lo mejor, mientras comienzas un nuevo y emocionante capítulo en la vida!

  • Download the App | Descargue la aplicación

    Download Instructions | Descargar Instruccones

  • 2018 Video Internship

    Three Lester Arnold students have been selected to participate in a video internship opportunity to learn broadcast TV production skills with Adams 14.

  • The future is yours!

  • Welcome to Lester Arnold High School

Night School

We are proud to announce Lester Arnold Night School. LANS is a unique on-line school, offering more than 100 high school courses. We use Plato Courseware which is a standards-based online learning program grounded in a tradition of solid research, sound pedagogy, and applied innovation. Plato has developed a rigorous, relevant curriculum that challenges students with a 21st century approach - engaging students with interactive, media-rich content. Whether a student is falling behind, at grade level, or advanced, LANS along with the Plato system provides an environment in which a student will thrive.

Plato Courseware provides courses in a wide range of core subjects, electives, global languages, honors, and Advanced Placement® offerings. Courses consist of integrated assessments; including exemptive pretests that allow you to forgo content if you have already mastered. Course-level assessments also include tests for each course module to ensure concept mastery.

 Evening courses meet Monday-Thursday from 2:30-8:00 PM, Fridays 2:30-7:00 PM during the school year. These unique hours enable students to work or raise their family with an academic schedule that works with their adult responsibilities.

If interested in attending please contact Wanda DeLorenzo at 303-853-3301.

Night School Hours

Monday - Thursday - 2:30pm - 8:00pm
Friday - 2:30pm - 7pm