Skip to main content
We use cookies to improve site performance and your experience. View our
privacy policy
for more information
OK
Contact Us
Member Portal
Go to home page
Programs
Human Sciences
Community Development Graduate Programs
Early Care & Education Bachelor's Degree
Early Childhood & Family Policy Graduate Certificate
Family & Community Services Graduate Programs
Family & Consumer Sciences Education Master's Programs
Family Financial Planning Graduate Programs
Gerontology Graduate Programs
Nutrition & Dietetics Master's Degree
Youth Development Graduate Programs
Agriculture
Agricultural & Environmental Law Undergraduate Certificate
Agricultural Education Master's Degree
Agricultural Systems Management & Technology Courses
Animal Science Graduate Courses
Food Safety & Defense Graduate Certificate
Grassland Management Graduate Certificate
Horticulture Graduate Certificate & Undergraduate Courses
Quantitative Genetics & Genomics Courses
Swine Science Undergraduate Certificate
All Programs
Students
Why Choose IDEA?
How to Apply
How to Choose a University
How to Apply Through IDEA
Where to Apply
Tuition & Cost
Tuition and Cost
Finding Scholarships
Student Excellence Award
Newly Admitted
Enrollment
Student Handbook
Student Services
Student Success Center
Disability Support Services
Learning Management Systems (LMS)
Military, Veterans, & Families
FAQs from Students
Hear From Our Students
Directory
IDEA Directory
Cabinet
Agriculture Board of Directors
Human Sciences Board of Directors
Department Chairs | Human Sciences
Campus Coordinators
Management Team
About
How IDEA Works
Member Universities
Branding Toolkit
IDEA Exchange
Leadership
Our Mission & Vision
Alliance History
Awards & Recognition
Principles of Effective Online Teaching
Events
2027 Annual Conference
LinkedIn Coaching Sessions
Webinar: LinkedIn Foundations
IDEA Info Sessions
Course Planner
Elizabeth Trejos-Castillo
Directory
Trejos-Castillo, Elizabeth
Trejos-Castillo, Elizabeth
Contact Information:
Email:
elizabeth.trejos@ttu.edu
Office:
806-742-3000
Home University:
Texas Tech University
