UCLA Global Medical BrigadesScience and MedicineCompetition 2027
For Middle and High School Students
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Step into:
This competition is for you if:
- You're interested in STEM
- You want to challenge yourself and compete globally
- You want to build a solid STEM profile
Summary
Online test with multiple choice and fill-in the blank questions
Present science solution through pitch deck
Present science solution live on zoom
2-5 students from the same school
Middle School (Grades 6-8), High School (Grades 9-12)
Option to join World STEM League Program

About UCLA Global Medical Brigades
Global Medical Brigades is a non-profit that partners with rural communities around the world, and works with them to provide free medical and dental care and improve their access to healthcare year-round.
The UCLA Global Medical Brigades chapter is a student run organization that participates in week long medical brigades to staff pop up clinics in countries like Honduras, Guatemala, Panama, and Ghana and provide continued access to healthcare to the citizens of these communities. Our team is a diverse group of pre-health and public health students that work together to bridge access gaps and create a better, healthier world, one community at a time.
About the World STEM League Program
UCLA Global Medical Brigades Science & Medicine Competition is part of the World STEM League Program. In the League, students compete across multiple competitions throughout the League Year, allowing them to:
Practice repeatedly
Track their improvement over time
Collaborate with teammates across competitions
This creates a cycle of growth: compete, learn, refine, and improve.

Distinguish Yourself at UCLA Global Medical Brigades Science & Medicine Competition
Calling all aspiring scientists and doctors! Step into this global competition designed to push your knowledge, curiosity, and creativity to the next level. Begin by testing your skills in an online test, then advance to developing and presenting your own solution to a real-world problem through pitch decks and live presentations. Each stage is an opportunity to grow, think critically, and stand out.
Whether you go one round or all the way to the finals, you'll gain valuable experience applying STEM to meaningful challenges—so take the first step and rise to the challenge.

Why Join the UCLA Global Medical Brigades Competition?
Gain valuable experience that helps you stand out in your internship and university applications.
Dive into global health challenges and learn how to apply your knowledge and creativity to develop impactful healthcare solutions.
Work alongside peers who are as driven and ambitious as you are.
How Does the Challenge Work?

Team Size
Team Size: 2-5 students per team (all team members must be from the same school)
Can't find teammates at your school?
Email [email protected] to apply for an exception to create multi-school teams.
Age Categories
Grade: 6 - 8 (Year 7 - 9)
Grade 9 - 12 (Year 10 - 13)
Competition Format
Preliminary Round: Test
The preliminary round is open to all registered teams worldwide
Asia Pacific: 12:00 noon Tokyo Time
Europe, Middle East, Africa: 9:00 AM London Time
North America, South America: 11:00 AM New York Time
1 hour
Read the Test Instructions Before Test Day
Review the test schedule, technology and proctoring requirements, format and scoring, and academic integrity rules.

Two-camera proctoring
Prefer not to be recorded? See this article to apply for in-person teacher proctoring.
Before you start
- Check your registered time zone
- Log in at least 10 minutes early and watch the required instructional video
- Enable pop-ups in your browser
Technology requirements
- Use a laptop or desktop with a camera to take the test
- Keep a second camera (phone, tablet or any device with internet access) on throughout the test.
- A stable internet connection
Online test (multiple choice, fill in the blanks, and free-response questions)
Each team member will individually attempt the same set of test. The top two scores will be used to calculate the team’s total score
Test Questions Formats:
The preliminary round of each STEM competition will use one of two test formats:
Prompt-Based / Applied: Questions will be based on and directly related to the real-world challenge prompts provided in the competition’s prompt package. Students will be expected to apply their knowledge to the given scenarios.
Textbook-Style / Theoretical: Questions will follow a more traditional format and will test students’ understanding of concepts, theories, and material typically covered in textbooks or coursework.
The two formats will alternate from one STEM competition to the next. For example:
1st STEM Competition (Caltech EWB): Prompt-Based
2nd STEM Competition (Rutgers EWB): Textbook-Style
3rd STEM Competition (UC Irvine EWB): Prompt-Based
...
The preliminary-round questions for the UCLA Global Medical Brigades Science & Medicine Competition are textbook-style.
No deep knowledge of any particular subject required. The test will focus on general knowledge, real problems, and critical thinking.
Scope:
Math: Ratios, percent, signed numbers, exponents, scientific notation; algebraic expressions, equations, inequalities, systems, and slope; area, surface area, volume, angle relationships, congruence, similarity, the Pythagorean Theorem, and circles; statistics and probability.
Science: Atomic structure and matter; chemical reactions; thermal energy; cell structure and function; the nervous system; the Earth-sun-moon system and solar system; forces, energy, and electromagnetism; photosynthesis, respiration, and ecosystems; natural selection and the fossil record; plate tectonics; weather, climate, and human impacts on Earth systems.
Requires basic biology, chemistry, physics, and math knowledge to solve problems. The test will focus on critical thinking and real world applications.
Scope:
Math: Radicals, exponents, real and complex numbers; polynomial and rational expressions, quadratics, equations and systems; functions (domain/range, algebraic behavior, sequences, exponential/logarithmic models, trigonometry); geometric proofs, similarity, circle theorems, volume formulas; data summaries, correlation, conditional probability, and inference.
Science: Atomic structure and bonding; reaction rates and equilibrium; nuclear processes; DNA, inheritance, and evolution; ecosystems and biodiversity; Newton's laws, energy, and electromagnetism; wave and thermodynamic properties; photosynthesis and carbon cycling; astronomy and Earth's geologic history; climate systems and sustainability; vectors, matrices, trig identities, combinatorics.
Semi-Final Round: Pitch Deck
The top 10 performing teams from the preliminary round in each of the Middle School and High School Categories will be invited to compete in the global semi-final round
Semi-finalist teams will have one week to develop a solution to a science problem and present their work through a pitch deck.
Final Round: Live Zoom Presentation
The top 5 performing teams from the semi-final round in each of the Middle School and High School Categories will be invited to compete in the global final round
Finalist teams will have one week to refine and improve their solutions from the semi-final round based on judges’ feedback, and present their final solution to a judging panel composed of UCLA professors and industry experts
Key Dates and Deadlines

Registration Deadlines and Participation Fees

Deadline: October 22, 2026
Fees: US$ 45/student

Deadline: February 22, 2027
Fees: US$ 55/student

Deadline: April 22, 2027
Fees: US$ 65/student

Recognition
All participants will receive a Certificate for participation
Preliminary Round
Honor
MeritSemi- Final Round
Semi FinalistTop participants will receive individual honors, even if their teams may not win any awards.
Teams will be awarded based on the sum of their two highest individual scores.
Final Round
Global Champion
Global 1st Runner Up
Global 2nd Runner Up
Finalist
Join the Challenge
This competition is more than a contest; it’s a gateway to the world of STEM innovation. Register now to begin your journey into STEM, where you’ll apply creative problem-solving and technical skills to real-world challenges.
Fee Waiver Policy
Fee waiver is available for individual low-income students. Please ask your principal (or school counsellor - only eligible for US schools) to send an email titled 'Fee Waiver Request' to [email protected] from their official school email with your email address and confirm you need a waiver.
US public schools where 90%+ of students qualify for free or reduced-price lunch may also apply for school-wide waivers for all competitions with a quiz-based first round.
All fee waivers must be requested before the regular deadline. For the exact eligibility rules on fee waivers please refer to this article.
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