The campus will remain closed until 12 noon Thursday, 02/13/25. Students should log into Canvas for specific class information from their instructors. Please contact event organizers for information on specific activities. Normal operations will resume at 12pm on Thursday.

College of Arts and Sciences

Ask the big questions! The College of Arts and Sciences welcomes them.

How did we get here… in time and space, in ethics and logic, in the body, in our social and cultural moment?

» Programs

Program Type
Mathematical Sciences - Applied Sciences
Bachelor of Science
Applied sciences turn theory into practice, driving real-world change across fields like thermodynamics, pharmaceutical research, and epidemiology.
Chemistry
Bachelor of Science
Chemists study matter's composition and reactions, creating new compounds to solve industrial, engineering, and medical challenges.
Artificial Intelligence
Master of Science
Artificial Intelligence (AI) is proven to be a key element in technological innovations in the ever-expanding digital age.
Chemistry - Biochemistry and Chemical Biology Concentration
Bachelor of Science
Chemical biologists study life at the molecular level, revolutionizing healthcare, agriculture, and biotech with groundbreaking techniques.
Physics
Bachelor of Science
From atoms to cosmic forces, physics explores reality. LTU’s hands-on approach builds student skills for research and careers.
Computer Science - Artificial Intelligence
Bachelor of Science

College of Arts + Sciences Departments

Humanities, Social Sciences, + Communication

In Humanities, Social Sciences, and Communication, we explore what makes us uniquely human. Through ancient and modern texts, social norms, and communication, we uncover how these fields are essential to all careers and human endeavors.

Math + Computer Science

In a world of programming, proofs, and unending figures and unfeeling facts, is there room for a touch of magic? Data drives discovery, innovation redefines intelligence, and when curiosity meets logic, mathematics can be miraculous.

Natural Sciences

Disciplined inquiry begins with curiosity; the first simple sublime “how” and “why” that define our fundamental interactions with the wondrous world surrounding us, astounding us. When truth uncovers beauty, the method can feel like magic.

LTU’s College of Arts and Sciences delivers a focused education designed to engage and transform those curious enough to seek all possibilities.

With over 35 programs across three departments to inspire you, LTU’s College of Arts and Sciences has a degree or certificate option in line with your passion and focus.

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» Recent Research and Scholarship

» Calendar

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UPCOMING EVENTS

» CoAS News

"During your time at CoAS, you will not only be challenged, but also encouraged to be curious; this curiosity combined with the guidance of our professors will allow you to make magic and make a positive difference in the world."

Dr. Patrick Nelson

The Dean of the College of Arts + Sciences

Patrick Nelson

» Document Viewer

Use Your Cell Phone as a Document Camera in Zoom

  • What you will need to have and do
  • Download the mobile Zoom app (either App Store or Google Play)
  • Have your phone plugged in
  • Set up video stand phone holder

From Computer

Log in and start your Zoom session with participants

From Phone

  • Start the Zoom session on your phone app (suggest setting your phone to “Do not disturb” since your phone screen will be seen in Zoom)
  • Type in the Meeting ID and Join
  • Do not use phone audio option to avoid feedback
  • Select “share content” and “screen” to share your cell phone’s screen in your Zoom session
  • Select “start broadcast” from Zoom app. The home screen of your cell phone is now being shared with your participants.

To use your cell phone as a makeshift document camera

  • Open (swipe to switch apps) and select the camera app on your phone
  • Start in photo mode and aim the camera at whatever materials you would like to share
  • This is where you will have to position what you want to share to get the best view – but you will see ‘how you are doing’ in the main Zoom session.