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Science & Mathematics

Mathematics

Bachelor of Arts (BA)

The possibilities are infinite.

Does your mind work in numerical ways? Does the sight of a complex math problem cause you to reach for the nearest pencil? Are you fascinated by statistics, patterns, and formulas? Do you see the crucial role of numbers at the core of just about everything? 

Lesley’s mathematics major will prepare you for a deep understanding of mathematics and its varied applications across many fields. And, with our reimagined general education curriculum, you’ll be ready to succeed in an increasingly complex, diverse, and global world.

We'll help you decide how and where you can take your mathematics knowledge. You'll gain hands on learning at places like the Museum of Science, Boston Financial, New England Aquarium, Boston Consulting Group, Cummings School of Veterinary Medicine at Tufts University, and many more, to help you decide on your path.

Mathematics majors often go into the business and finance worlds, with Wall Street increasingly putting a premium on those who can analyze and predict the direction of stocks, commodities, foreign exchanges and more. But that’s just one path you could take with this incredibly versatile (and lucrative) major. 

You could become an actuary, an engineer, an accountant, go into computer science, statistics, or you could become a math teacher, too.

A degree in mathematics can truly open you up to a nearly incalculable number of opportunities. Of course, with your degree you’ll be equipped to calculate them pretty quickly.

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Curriculum overview

Here's a snapshot of what your course of study could look like.

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Thinking about transferring here?

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Craft Creative Combinations
As a Mathematics major, you can pursue a second major or one of our 45+ minors—in art & design or a liberal arts subject—to expand your career opportunities.

Forge your own path with a creative combination:
  • Mathematics + Business Management = Financial Analyst
  • Mathematics + Psychology = Cryptographer
Gain Skills and Expertise
Here’s a taste of what you’ll do in our mathematics program:
  • Learn complex mathematical and quantitative thinking.
  • Understand how to analyze and construct mathematical models that can be applied across many disciplines.
  • Pursue hands-on collaborative research into emerging topics such as Game Theory, alongside our expert faculty.
  • Get exposure to all the major branches of mathematics.
  • Learn how math can be applied to your personal areas of interest.
  • Make observations, ask new questions, test predictions, and evaluate the results.
  • Hone communications skills including writing, editing, and giving presentations.
Fact
15

Our small average class size means more personal attention and bigger opportunities for learning.

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Amara Obiora pictured on South Campus

Amara Obiora ’22 receives Edith Lesley Wolfard Award

Graduating senior and future math teacher exemplifies commitment to learning and academic excellence.
Read more about Amara.
Applying to Lesley

Lesley University is SAT Blind

We know that a single standardized test can't sum up your accomplishments and abilities. That's why we don't require SAT scores when you apply. Instead, we'll focus on the strength of your application, including your essay and activities.
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Alumni Satisfaction
Ranked #20

by alumni

According to a survey published in Forbes, Lesley ranks #20 nationwide for providing a high-quality education that is worth the cost.
View the survey results.
Good fit for

Big idea generators / Strategic planners / Dot connectors / Future teachers / Problem solvers / Mathletes.

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Small College, Big University

Within the dynamic environment of a larger university, you'll receive the personalized education of a small liberal arts college of 1,300 students and hands-on attention from specialized faculty. In our mathematics and science programs, you'll build your critical thinking, observational, and analytical skills to help solve the world's complex problems.

The Double Lynx Scholarship pays big.

Every student who earns an undergraduate degree from Lesley is eligible to receive 12 graduate credits toward any master's degree we offer, 100% free. That's potentially over $16,200.
Read all about it.
Undergraduate Programs
835

Undergraduate students lived on-campus during the 2016-2017 school year.

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Discover Boston & Cambridge

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$104,350
Average salary for math occupations
Already much higher than the median annual wage ($49,500) for all occupations, jobs in math are projected to grow 11% from 2023-2033, which is much faster than average (Source: Bureau of Labor Statistics, May 2024).
Jobs you could have.
Mathematics majors go on to rewarding jobs in a variety of fields, and often pursue graduate study to enhance their careers.
  • Actuary
  • Accountant
  • Computer Scientist
  • Statistician
  • Financial Analyst
  • Teacher
Places you could work
You'll have the opportunity to gain practical experience before graduation, preparing you to work at places like:

  • Google
  • U.S. Government
  • Boston Consulting Group
  • State Farm Insurance
  • Intel
  • Boston Public Schools
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Cambridge is our campus. Boston is our neighbor.

Whether you're pursuing environmental studies, biology, or another science or math major, you'll take classes on our three beautiful Cambridge campuses. Work alongside faculty researchers in our state-of-the-art science lab and benefit from being in Cambridge, home to 200+ companies and incubator labs that are studying life sciences and clean energy. Discover the Cambridge and Boston area—a dynamic hub of internships, professional opportunities, service work, culture, and fun that few other cities can match.

Find out more about Cambridge and Boston.

Faculty

photo of faculty member Kenji Kozai
Kenji Kozai
Associate Professor
photo of faculty member Andrew Richman
Andrew Richman
Assistant Professor
photo of faculty member Kenji Kozai

Kenji Kozai

Associate Professor

Dr. Kenji Kozai’s academic focuses are in the areas of low dimensional topology, and geometry. He enjoys teaching all types of mathematics, working with students to prepare for mathematical competitions, and undergraduate research. He has previously mentored students for Research Experience for Undergraduates (REUs) while a faculty member at Rose-Hulman Institute of Technology. He holds a B.S. from Harvey Mudd College and a Ph.D. from Stanford University.
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Publications
photo of faculty member Andrew Richman

Andrew Richman

Assistant Professor

Andrew Richman brings a broad range of teaching experiences to his mathematics and mathematics education classes including work in urban and rural public and private schools at the elementary, high school, community college, and university levels. His scholarship is focused on ensuring that the content of high school and early college mathematics is responsive to the needs of all students.

Andrew has a B.A. in government from Harvard College, an M.Ed. in curriculum and instruction from Loyola University of Chicago, and an Ed.D. in mathematics education from Boston University.

Read Full Bio
Selected Publications,
Selected Presentations
Approximate cost, before financial aid, for one year of study in this undergraduate program.
Mathematics
Housing Options
Compare the cost of the program for students who live on campus in a residence hall with the cost for commuter students.
On-Campus
Commute
  • Tuition
    Fall Tuition
    $16,663
    Spring Tuition
    $16,663
  • Fees
    Fall Comprehensive Fee
    $465
    Spring Comprehensive Fee
    $465
  • Room & Board
    Fall Health and Wellness Fee
    $465
    Spring Health and Wellness Fee
    $465
    Fall Room (double, triple, or quad room)
    $5,999
    Spring Room (double, triple, or quad room)
    $5,999
    Fall Meal Plan
    $3,961
    Spring Meal Plan
    $3,961
    Housing Deposit (one-time fee)
    $300
  • Total cost before financial aid

Learn more about Financial Aid & Scholarships.

Estimated Cost

Merit Scholarships & Financial Aid

It’s our goal at Lesley to break down financial barriers so that students who want to learn here, can learn here. That’s why we offer generous, customized aid packages for students based on their individual needs. In fact, more than 98% of our full-time undergraduate students receive some form of financial aid. Learn more about Financial Aid & Scholarships.

Tuition & Fees

Other fees may apply. Review all undergraduate tuition and fees, and what they cover.

Tuition and fees are subject to change each year, effective June 1.

Housing Options
Compare the cost of the program for students who live on campus in a residence hall with the cost for commuter students.
On-Campus
Commute
  • Tuition
    Fall Tuition
    $16,663
    Spring Tuition
    $16,663
  • Fees
    Fall Comprehensive Fee
    $465
    Spring Comprehensive Fee
    $465
  • Room & Board
    Fall Health and Wellness Fee
    $465
    Spring Health and Wellness Fee
    $465
    Fall Room (double, triple, or quad room)
    $5,999
    Spring Room (double, triple, or quad room)
    $5,999
    Fall Meal Plan
    $3,961
    Spring Meal Plan
    $3,961
    Housing Deposit (one-time fee)
    $300
  • Total cost before financial aid

Learn more about Financial Aid & Scholarships.

Estimated Cost

Merit Scholarships & Financial Aid

It’s our goal at Lesley to break down financial barriers so that students who want to learn here, can learn here. That’s why we offer generous, customized aid packages for students based on their individual needs. In fact, more than 98% of our full-time undergraduate students receive some form of financial aid. Learn more about Financial Aid & Scholarships.

Tuition & Fees

Other fees may apply. Review all undergraduate tuition and fees, and what they cover.

Tuition and fees are subject to change each year, effective June 1.

Apply Now

Ready to get started? We're here to make the application process as smooth as possible. Just answer a few quick questions, and get your customized application guide.

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View Full Program Cost
Approximate cost, before financial aid, for one year of study in this undergraduate program. Tuition and fees are for the 2024-2025 academic year.
Financial Aid
Use our step-by-step guide to apply for federal, state, and university funding. Scholarships, grants, Work-Study, and loans. It’s all right here.

Next steps to apply

Ready to get started? We're here to make the application process as smooth as possible. Just answer a few quick questions, and get your customized application guide.

Apply Now
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617.868.9600