mobile menu toggle

(posted February 21, 2025 at 4:55 a.m.) (posted date @ time) 2-HOUR DELAYED START - ALL LPS SCHOOLS. After carefully monitoring weather conditions and consulting with weather services, law enforcement agencies, the Colorado Department of Transportation and other school districts, the decision was made to have a two-hour delayed start for all LPS schools on Friday, February 21, 2025. // 2 HORAS DE RETRASO EN EL COMIENZO - TODAS LAS ESCUELAS DE LPS. Después de supervisar cuidadosamente las condiciones meteorológicas y de consultar con las fuerzas de seguridad y de orden público, el Departamento de Transporte de Colorado y otros distintos escolares, se tomó la decisión de retrasar dos horas el comienzo de todas las escuelas de LPS el viernes 21 de febrero de 2025.

Delay/Closure Procedures || Procedimiento de Retraso/Cierre
  1. Learn
  2. Staff Pages
  3. Science

Science

The Arapahoe High School Science Department provides a rigorous college prep education offering a wide variety of courses that utilize appropriate 21st century technology while encouraging student inquiry and problem solving. Our staff is committed to building deep educational relationships both inside and outside of our classrooms, utilizing our variable schedule to its’ maximum. We have instituted intervention strategies that allow us to provide additional learning opportunities when students slip below our minimum proficiency levels.  

Course Offerings

AP Biology 
AP Chemistry 
AP Physics 1 
AP Physics C: Electricity & Magnetism 
AP Physics C: Mechanics 
Biology 
Chemistry 
Chemistry II/Physics II 
Crime Lab Science (Forensics) 
Experimental Science 
Genetics 
Human Physiology A 
Human Physiology B 
Integrated Science 
Marine Ecology 
Medicine 
Physics 
Plant Biology 
Zoology

Learn