Bachelor of Science (B.S.) — The Technical Edge for STEM Careers
What Is the Bachelor of Science?
The Bachelor of Science is a four-year undergraduate degree with a stronger emphasis on math, science, and technical coursework compared to the B.A. It is the standard degree for fields like Computer Science, Engineering, Biology, Chemistry, Physics, Nursing, and Finance. B.S. programs typically require more credits in your major and related technical courses, with fewer humanities and foreign language requirements. The B.S. signals to employers and graduate schools that you have rigorous quantitative and analytical training. In many technical fields, the B.S. is the minimum requirement for entry-level positions, and it generally leads to higher starting salaries than a B.A. in the same field.
Who Is the B.S. For?
Students pursuing careers in STEM, healthcare, finance, or technical fields, aspiring engineers, scientists, data analysts, and healthcare professionals, students who are strong in math and science, and anyone targeting high-paying technical roles right out of college.
Common Classes in a B.S. Program
Here are the 11 core courses you can expect to take in a typical Bachelor of Science program:
Calculus I, II, & III
Single-variable and multivariable calculus covering derivatives, integrals, series, partial derivatives, and multiple integrals.
General Chemistry I & II with Lab
Atomic structure, chemical reactions, thermodynamics, equilibrium, and electrochemistry with laboratory experiments.
General Physics I & II with Lab
Classical mechanics, electromagnetism, waves, and optics. Calculus-based physics for engineering and science majors.
Statistics & Probability
Probability theory, statistical distributions, hypothesis testing, regression, and data analysis used across all STEM fields.
Linear Algebra
Vectors, matrices, systems of equations, eigenvalues, and transformations. Essential for computer science, engineering, and data science.
English Composition
Technical and scientific writing, lab reports, research proposals, and professional communication.
Major Core Courses (8-12)
Deep dive into your specific field: Data Structures & Algorithms, Organic Chemistry, Fluid Mechanics, Anatomy & Physiology, etc.
Major Lab / Project Courses
Advanced laboratory work, design projects, or programming assignments that build practical skills in your discipline.
Research Methods / Senior Design
Original research project or engineering design project that demonstrates mastery of your field.
Technical Electives
Advanced specialization courses: Machine Learning, Biochemistry, Structural Analysis, Cybersecurity, or Astrophysics.
Social Science / Humanities Elective
A few courses in non-technical areas to provide breadth: Economics, Ethics, or Psychology.
Career Paths With a B.S.
Salary ranges are approximate national averages and will vary by location, experience, and employer.
Pros
- Highest starting salaries of any bachelor's degree type
- Strong demand across all STEM industries
- Rigorous quantitative training valued by employers and graduate schools
- Clear career pathways with defined job requirements
- B.S. holders qualify for roles that B.A. holders typically cannot
Cons
- Heavier course load with more math and science prerequisites
- Less flexibility to explore non-technical interests
- Higher dropout rates in demanding STEM programs
- Some programs are extremely competitive (engineering, nursing)
Expert Tips for B.S. Students
- 1
Start Calculus and Chemistry as early as possible — falling behind in the math sequence delays everything.
- 2
Internships and co-ops in STEM often pay $20-35/hour and frequently lead to full-time job offers.
- 3
If you are in CS or Engineering, build a portfolio of personal projects alongside your coursework.
- 4
Research experience (even at the undergraduate level) is a massive differentiator for graduate school applications.