Skip to main content

Choosing Between the B.A. and B.S. Degrees

Human Developmental Sciences offers the option of completing a Bachelor of Arts or a Bachelor of Science degree. Academically, a Bachelor of Arts degree and a Bachelor of Science degree are equally valued. Both offer the students who earn them the opportunity to continue their education at the graduate degree level. Most academic or professional tracks will not require one degree over the other -- it is far more important that you focus on the specific classes you need for your future academic preparation and choose the program which has the right fit for you. Typically, Bachelor of Arts degrees in any discipline allow students to sharpen their communication and writing skills. By comparison, a Bachelor of Science degree typically fosters analytical skills and a detailed understanding of subject matter. All of the courses listed within the Human Developmental Sciences B.S. -- such as the methods elective -- can be taken for B.A. elective credit, so the B.S. degree is not required to take advantage of advanced research opportunities. For information about the difference in coursework between the Bachelor of Arts and the Bachelor of Science degree, please see the below Bachelor of Arts vs. Bachelor of Science Comparison tables. 

Switching from a Bachelor of Arts to a Bachelor of Science

Current students in Human Developmental Sciences who are on track for the Bachelor of Arts and would like to switch the to Bachelor of Science should first review the requirement differences between the B.A. and the B.S. degree, found below. While reviewing the requirement differences, students should make note of what additional courses they would need to complete to satisfy the B.S. degree requirements. Students should then schedule an academic advising appointment with an HDS advisor to go over their academic plan for switching from the B.A. to the B.S. degree.

B.A. & B.S. Requirements Overview

The BS includes all of the requirements of the BA, plus two additional:
  • An additional quarter of calculus or computer programming
  • A third methods/practicum requirement

The BS also includes more targeted course selections in biological sciences.

Categories that include differences are color-coded, and specific differences in course listings are at the bottom of the page.

Bachelor of Arts Bachelor of Science
HDS Lower-Division Requirements
(7 courses):
HDS Lower-Division Requirements
(8 courses):
  • Intro to Human Development (HDS 1)
  • Statistical Analysis (HDS 60)
  • One formal skills course
  • Two biological sciences courses
  • Two social sciences courses
  • Intro to Human Development (HDS 1)
  • Statistical Analysis (HDS 60)
  • Two formal skills courses
  • Two biological sciences courses
  • Two social sciences courses
HDS Upper-Division Requirements
(12 courses):
HDS Upper-Division Requirements 
(13 courses):
  • HDS Core Series (4 courses)
  • HDS Development Series (5 courses)
  • HDS Senior Seminar (HDS 150)
  • HDS Methods of Research (HDS 181 and HDS 191)

 

 

  • HDS Core Series (4 courses)
  • HDS Development Series (5 courses)
  • HDS Senior Seminar (HDS 150)
  • HDS Methods of Research (HDS 181 and HDS 191)
  • Additional Research Study/Practicum Experience

Specific Course Differences between the Bachelor of Arts and the Bachelor of Science Degree Requirements

Lower-Division: Biological Science Requirement

Bachelor of Arts
BA only options in Green
Bachelor of Science
BS only options in Red
Biological Science: Two Courses Needed Biological Science: Two Courses Needed
  • ANTH 2 - Human Origins
  • BILD 1 - The Cell
  • BILD 2 - Multicellular Life
  • BILD 3 - Organismic and Evolutionary Biology
  • BILD 7 - The Beginning of Life
  • BILD 10 - Modern Biology
  • BILD 12 - Neurobiology and Behavior
  • BILD 18 - Human Impact on the Environment
  • BILD 20 - Human Genetics
  • BILD 26 - Human Physiology
  • BILD 38 - Dementia, Science, and Society
  • COGS 11 - Cognitive Science: Minds and Brains
  • PSYC 2 - General Psychology: Biological Foundations
  • COGS 17 - Neurobiology of Cognition
  • ANTH 2 - Human Origins
  • BILD 1 - The Cell
  • BILD 2 - Multicellular Life
  • BILD 3 - Organismic and Evolutionary Biology
  • BILD 12 - Neurobiology and Behavior
  • BILD 20 - Human Genetics
  • BILD 26 - Human Physiology
  • BILD 38 - Dementia, Science, and Society
  • COGS 17 - Neurobiology of Cognition

Lower-Division: Formal Skills Requirement

Bachelor of Arts
BA only options in Green

Bachelor of Science
BS only options in Red
Formal Skills: One Course Needed Formal Skills: Two Courses Needed
  • MATH 10 (A, B or C)
  • MATH 20 (A, B or C)
  • PHIL 10 - Introduction to Logic
  • PHIL 12 - Logic and Decision Making
  • LIGN 17 - Making and Breaking Codes
  • MATH 10 (A, B or C)
  • MATH 20 (A, B or C)
  • CSS 1 - Introductory Programming for Computational Social Science
  • CSE 6R - ntro/CompSci&Obj-Ori:Python
  • CSE 7 - Introduction to Programming with Matlab
  • CSE 8A - Introduction to Computer Science: Java I
  • CSE 11 - Introduction to Computer Science and Object-Oriented Programming: Java

Upper-Division: Development Series - Domain 1 - Biological Development Requirement

Bachelor of Arts
BA only options in Green
Bachelor of Science
BS only options in Red

Domain 1 - Biological Development:

Students are required to take at least one course from this category to fullfill the 5 courses need for the developmental series

Domain 1 - Biological Development:

Students are required to take at least one course from this category to fullfill the 5 courses need for the developmental series

  • ANBI 116 - The Evolution of Primate Reproduction
  • ANBI 140 - The Evolution of the Human Brain
  • ANBI 159 - Biological and Cultural Perspectives on Intelligence
  • ANBI 173 - Cognition in Animals and Humans
  • ANTH 102 - Humans are Cultural Animals
  • BICD 100 - Genetics
  • BICD 112 - Stem Cells and Regeneration
  • BICD 130 - Embryos, Genes and Development
  • BIPN 134 - Human Reproduction
  • BIPN 144 - Developmental Neurobiology
  • BIPN 148 - Cellular Basis of Learning and Memory
  • COGS 115 - Neurological Development and Cognitive Change
  • COGS 184 - Modeling the Evolution of Cognition
  • PSYC 132 - Hormones and Behavior
  • PSYC 168 - Psychological Disorders of Childhood
  • PSYC 171 - Neurobiology of Learning and Memory
  • ANBI 116 - The Evolution of Primate Reproduction
  • ANBI 140 - The Evolution of the Human Brain
  • ANBI 159 - Biological and Cultural Perspectives on Intelligence
  • ANBI 173 - Cognition in Animals and Humans
  • ANTH 102 - Humans are Cultural Animals
  • BICD 100 - Genetics
  • BICD 112 - Stem Cells and Regeneration
  • BICD 130 - Embryos, Genes and Development
  • BIPN 134 - Human Reproduction
  • BIPN 144 - Developmental Neurobiology
  • BIPN 148 - Cellular Basis of Learning and Memory
  • COGS 115 - Neurological Development and Cognitive Change
  • COGS 184 - Modeling the Evolution of Cognition

Upper-Division: Methods Elective Requirement

Bachelor of Arts Bachelor of Science
Not required for the BA Methods Elective: One Course Needed