Degrees and Certifications:

Biomedical Sciences BS Arizona Teaching Certificate

Mrs. Adrianna Marshall

Hello Students & Families ! 

My name is Mrs. Adrianna Marshall and I am the 8th grade science, 8th grade science honors, and oceanography teacher. This is my second year at Sinagua and I love it here! I have a dog named Violet who is basically my child. During my free time, I love to workout, practice yoga, and read! I also coach freshman volleyball at Coconino HS as well as for Ascent Volleyball Club. I grew up in Tucson, AZ, then came to Flagstaff to attend NAU. I graduated in May of 2020 with my degree in Biomedical Sciences. This is now my third year of teaching and it has been extremely enjoyable and rewarding. I love science and education! I am honored to spread my love and knowledge of science to all of my students. 

If you ever need anything, feel free to send me an email at or send me a message through canvas or synergy. I am here to support you and make your life easier! 



  • What do I do if I miss class?

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    You can find all the weekly outlines and assignments on canvas. You are still responsible for completing all the work that you missed while you were gone. Please reach out to me so we can discuss specifics and any accomodations needed! 

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  • How can I contact Mrs.Marshall?

    Posted by:

    For students, the easiest way is to send me a message through canvas. 

    For families, the easiest way is through email ( or ParentVue.

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