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SLB SLB Workshops SLB members are eager to share their enthusiasm, experience, and knowledge with you in a series of interactive step-by-step workshops designed to help you produce a successful STEM project. Workshop topics focus on how to participate in the GSDSEF as well as the entire science fair process and the scientific method/engineering principles from start to finish - from coming up with a project idea, to putting together your science notebook, to designing your poster board, and to finally preparing you for judging. Experienced SLB members are also available to work with you on an individual basis - to answer your specific questions based on your own project. For 2025-26, SLB will be hosting most workshops via Zoom. Workshop information will be sent to your teachers. Zoom links to each workshop will be sent to those who RSVP. Workshop Schedule 2025-26 All workshops are scheduled on Saturdays from 9:30-10:30 AM. After a workshop is completed and its recording is ready, click the description to see the Workshop Video. Sept. 6, 2025 - Workshop #1- Finding an Idea Sept. 20, 2025 - Workshop #2- GSDSEF Student Account and SRC Process Oct. 11, 2025 - Workshop #3- Using the Scientific Method/Engineering Design Process: Problem to Results Dec. 6, 2025 - Workshop #4A- Data Analysis and Statistics- Basic Dec. 20, 2025 - Workshop #4B- Data Analysis and Statistics- Advanced Jan. 10, 2026 - Workshop #5- Screening- Digital Project Slidedeck and Notebook Feb. 14, 2026 - Workshop #6- Science Fair Display Backboard and Notebook March 14, 2026 - Workshop #7- In -person Science Fair Judging Practice ; 2:00-5:00pm; La Jolla/Riford Library, 7555 Draper Ave, La Jolla, CA 92037 [Note updated location and time as of Jan. 22 and new date as of Feb 12 ] March 28, 2026 - Workshop #8- Post Fair Workshop Check out our GSDSEF YouTube page for more workshops!

SLB SLB Mentoring Program Mentoring Program Content

Sponsors How To Support The Fair The GSDSEF Needs Your Support Since 1955, the Greater San Diego Science & Engineering Fair has been fostering creativity and innovation through inquiry and design. We celebrate students' STEM achievements and showcase how young minds can make an impact in the present and future. Why Contribute? The GSDSEF ... provides a forum for students to showcase their STEM research to the community. is a networking opportunity for students and the scientific, business, and academic communities. provides student recognition through awards and scholarships. provides an opportunity to advance to state, national, international, and other science and engineering competitions. By contributing to the GSDSEF, you are supporting the next generation of scientists, engineers, computer scientists, mathematicians, health-care professionals – the problem-solvers...doers...innovators...constructors – those who will make a positive difference in the world. GSDSEF_Brochure_for_Fundraising_ .pdf Download PDF • 1.06MB Become a Corporate Sponsor Premier - $25,000 and up • Major Sponsor of the GSDSEF • Introductory speech at Awards Ceremony, banner displayed • Name/Logo displayed on all GSDSEF digital and print literature Diamond - $15,000 - $24,999 • Presence on stage at Awards Ceremony, banner displayed • Name/Logo displayed on all GSDSEF digital and print literature Platinum- $10,000 - $14,999 • Mention at the Awards Ceremony, banner displayed Gold - $5,000 - $9,999 • Name/Logo displayed on all GSDSEF digital and print literature Silver - $2,500 - $4,999 • Name/Logo displayed on all GSDSEF digital and print literature Bronze - $1,000 - $2,499 • Name/Logo displayed on all GSDSEF digital and print literature Friends of GSDSEF - $999 and less • Name displayed on Sponsor page—no logo GSDSEF_Sponsorship_Levels .pdf Download PDF • 273KB Contact our team at sponsor@gsdsef.org to become a Corporate Sponsor. For individual or group donations, please contact us via the Contact Us Online link at the bottom of the page. Your support of the students of San Diego and Imperial Counties is greatly appreciated! The GSDSEF wishes to thank the following sponsors: Premier Sponsor $25,000 and up – Qualcomm Diamond Sponsors $15,000 - $24,999 – PECG (Professional Engineers in California Government), Xzom Platinum Sponsors $10,000 - $14,999 – ASML, Broadcom Foundation, General Atomics Science Education Foundation, Lilly, Walter J. and Betty C. Zable Foundation Gold Sponsors $5,000 - $9,999 – Thermo Fisher Scientific Silver Sponsors $2,500 - $4,999 – Collins Aerospace Systems, DRS Daylight Solutions, Future Forward Labs, Pfizer Bronze Sponsors $1,000 - $2,499 – Taiwanese American Foundation of S.D., Friends of GSDSEF In-Kind Sponsors – Fleet Science Center, San Diego County Office of Education, San Diego Wildlife Alliance GSDSEF is an all-volunteer, registered tax-exempt California non-profit 501 (c) 3 Corporation, operating as a Public Charity Status. We are totally dependent on donations from industry, business, and friends like you to make the science fair possible. EIN #23-7332855

Teachers Get Your Students Involved How to get your students competing in the GSDSEF: How do I get my students involved? Abbreviated Timeline Advisor Responsibilities Teachers, do you have 6-12 grade students who: • are interested in science, technology, engineering, and/or math? • are curious and like to think outside the box? • enjoy building or creating things? • like challenges and want to come up with solutions to problems? • want to make a difference in the future? If so, participating in the Greater San Diego Science and Engineering Fair is for your students! The GSDSEF promotes experimentation, creativity, and discovery…. Students benefit by: • incorporating many disciplines including reading, writing, tech, mathematics, art and design. • using logic, data, reason, rationale, and critical thinking to formulate conclusions. • earning awards, scholarships, and trips. • defending their research to judges, increasing their communication skills. • completing a STEM portfolio of their skills in a project. • getting a sense of pride by completing a long term, open-ended project with perseverance In the competitive world of college applications, participation in the GSDSEF is a great plus because it proves that the student can set goals and complete a long-term project that distinguishes him/her from other students. The benefits for your students are well worth your time! How do I get my students involved? There are many different ways to get your students involved with STEM research: Research projects can be done: • as a required part of a class grade • as extra credit beyond the regular class grade • in a research class with separate credit • through clubs • in labs with mentors • at home independently Abbreviated Timeline: For a detailed schedule/calendar go to: Schedule For a detailed Participation Process go to: How to Participate August- September: An early start is crucial…. Students · select projects · make GSDSEF accounts · go through Safety Review (SRC= Scientific Review Committee) September- January: • Students work on projects January-February: Students · complete projects · go through Quality Screening February: Students · Finish Participation Process with Abstracts and Payment · Make zFairs accounts · Upload Digital Presentations and Notebooks to zFairs · Begin work on physical notebooks and display backboard March: Students · Prepare for Judging Day · Set up Projects at the Balboa Park Activity Center (BPAC) · Present Projects on Judging Day · Attend Awards Ceremony · Take down projects Are you interested in becoming an Advisor? Advisor Responsibilities An Advisor can be a teacher or an adult who is knowledgeable in STEM. Advisors typically help students: · select projects · follow timelines to benchmark progress—an early start is crucial · understand the GSDSEF online participation process · make GSDSEF accounts –after YOU have made your account. · work through the Scientific Review Process--- Which ISEF forms do they need? · review their project progress based on the timeline · by offering advice to improve their projects · with the Quality Review process · with the Digital Presentation, Notebook, and zFairs uploads · practice for Judging Day Ready to become an Advisor for GSDSEF Projects? Simply click on Create Account under the teacher picture. From then on, click on LOGIN to see your teacher dashboard with all of your students’ projects listed. We congratulate and welcome all GSDSEF advisors! We appreciate the great job you do!!

Information Judges Info The Fair has three sets of judges: The Category judges These judges decide the Fair's own placements (first through third) in each of the 16 categories. Category (Morning) Judging will take place on Wednesday, March 18th , 2026 from 7:30AM –12:00PM. Grand Awards Judges These judges decide on the Fair's top awards in Life and Physical Sciences. Grand Awards Judging will take place on Wednesday afternoon, March 18th , 2026 from 1:00pm to 3:00pm. Special Awards (Registered Professional Societies) These judges choose among the participants based on specific criteria. Judging Timeline For 2026. Professional Society/Special Awards Judging will take place during the afternoon of Wednesday, March 18th , 2026 from 1:00pm to 3:00pm. Judging Descriptions Category Judging The Greater San Diego Science & Engineering Fair is an exciting and important San Diego community event that relies entirely on the generosity of our community's volunteers. The Fair will usually have about 325 science projects on display along with the 350 plus 6th-12th graders who produced them. Being a judge is actually a lot more fun than it sounds. It mostly requires listening to enthusiastic young kids tell you what they did. For anyone new to judging, there is a great deal of advice regarding how to judge kinds of questions to ask (see judging resources page). Also, judging is done in teams, so there are typically experienced judges to assist someone new, should that need arise. Most of the projects are done by 7th and 8th graders, so you don’t need to be a PhD (although we do appreciate having PhD’s on our judging teams). You do need a background in science, math, computers or engineering and a good knowledge of the scientific method. Click here to learn more about Category Judging Grand Award (Formerly Sweepstakes) Judging These are the very best projects in the Fair. Projects recommended for Grand Award consideration are reviewed by teams of our most experienced judges during the afternoon judging session (7 or more years of experience are required). Four Grand Award and four Runners-up are selected in both Junior (7th - 8th grade) and Senior (9th -12th grade) Division. Special Awards/Professional Society Judging Over 40 Professional Societies and other organizations present awards at the GSDSEF. Each provides its own judges and sets its own criteria for awards. In order to participate, one person for the Professional Society must agree to act as a point of contact for the GSDSEF. This person is responsible for recruiting judges for that Professional Society, and reporting their selected winners to the GSDSEF. Awards may be then left with the GSDSEF for distribution directly to students, or the Professional Society may arrange another method to present their awards. Click here to learn more about Special Awards/Professional Society Judging

SLB SLB Members 2025-2026 Student Leadership Board Board Officers: President - Arnav Dagar Vice President of Outreach - Shounak Ray Chaudhuri Vice President of Activities - William Gao Secretary - Adhiban Arulselvan Treasurer - Steven Chen 2025-26 SLB Members: First Name Last Name School Omar Abdulaziz Scripps Ranch High School Alexander Allport La Jolla High School Medha Aravind Del Norte High School Adhiban Arulselvan Scripps Ranch High School Dhruv Bantval Canyon Crest Academy Maya Bantval Canyon Crest Academy Mihir Bapat Del Norte High School Harshini Bharadwaj Not stated Charles Brum Cathedral Catholic High School Abhiram Chalamalasetty Canyon Crest Academy Shounak Ray Chaudhuri Francis Parker Hayden Chen Del Norte High School Steven Chen Canyon Crest Academy Zoey Chen Not stated Aaron Cooper Canyon Crest Academy Arnav Dagar Canyon Crest Academy Anabia Ehsan Not stated Leanne Fan Westview High School William Gao Canyon Crest Academy Risha Guha Del Norte High School David He Westview High School Abby Hensley Chula Vista High School Ethan Hu The Bishop's School Lucy Huang Torrey Pines High School Reema Jasim Not stated Jolina Jian Canyon Crest Academy Yaalini Kathir Canyon Crest Academy Riya Khushu Francis Parker Rebecca Leeman Torah High School Jaelyn Liang Westview High School Ricky Lim Canyon Crest Academy Anna Luo Canyon Crest Academy Tanya Mandyam Westview High School Ashwin Mantravadi Del Norte High School Nalin Marwah Del Norte High School Jeyanth Narayan Parthasarathy Canyon Crest Academy Janeiro Perry Health Sciences High & Middle College Tanvi Pyla Canyon Crest Academy Advita Rajagopalan Del Norte High School Parth Saxena Scripps Ranch High School Ritam Sen Francis Parker Ihan Sung Eastlake High School Siri Tipirneni Canyon Crest Academy Ella Xing The Bishop's School Henry Xu Torrey Pines High School Kailin Xuan The Bishop's School Matthew Yang The Cambridge School Lilian Zeng Del Norte High School Sophie Zeng The Bishop's School Amber Zhang The Bishop's School Amy Zhang Westview High School Austin Zhang Del Norte High School Elvin Zhang Del Norte High School Virginia Zhu Del Norte High School Ryan Zoch Rancho Bernardo High School For questions or information on our workshops, project advice/peer mentoring, and other Student Leadership Activities, please CONTACT US at: gsdsefslb@gmail.com For all other questions and information, please use the Contact Us button at the bottom of the webpage. SLB Advisor and Supervisor: Mr. Steve Rodecker, Fair Director, steve.rodecker@gsdsef.org

Biochemistry The study of the chemical basis of processes occurring in living organisms, including the processes by which these substances enter into, or are formed in, the organisms and react with each other and the environment. Subcategories : Analytical Biochemistry General Biochemistry Medicinal Biochemistry Structural Biochemistry Other/Multiple Analytical Biochemistry: The study of biochemical components found in a cell or other biological sample. The study of the separation, identification, and quantification of chemical components relevant to living organisms. General Biochemistry: The study of chemical and physiochemical processes, including interactions and reactions, relevant to living organisms. Medicinal Biochemistry: The study of biochemical processes within the human body, with special reference to health and disease. Structural Biochemistry: The study of components, functions, and structures of molecules of cells within living organisms. Projects in this subcategory can address various variables of cells through the theories of Chemistry and the laws of Physics. Other/Multiple: Studies in Biochemistry that do not fit in the above subcategories or which may involve multiple subcategories. Next Project Category Previous Project Category

The purpose of the following template is to assist you in writing your accessibility statement. Please note that you are responsible for ensuring that your site's statement meets the requirements of the local law in your area or region. *Note: This page currently has several sections. Once you complete editing the Accessibility Statement below, you need to delete this section. To learn more about this, check out our article “ Accessibility: Adding an Accessibility Statement to Your Site ”. Accessibility Statement This statement was last updated on [enter relevant date] . We at [enter organization / business name] are working to make our site [enter site name and address] accessible to people with disabilities. WHAT WEB ACCESSIBILITY IS An accessible site allows visitors with disabilities to browse the site with the same or a similar level of ease and enjoyment as other visitors. This can be achieved with the capabilities of the system on which the site is operating, and through assistive technologies. ACCESSIBILITY ADJUSTMENTS ON THIS SITE We have adapted this site in accordance with WCAG [2.0 / 2.1 / 2.2 - select relevant option] guidelines, and have made the site accessible to the level of [A / AA / AAA - select relevant option] . This site's contents have been adapted to work with assistive technologies, such as screen readers and keyboard use. As part of this effort, we have also [remove irrelevant information] : Used the Accessibility Wizard to find and fix potential accessibility issues Set the language of the site Set the content order of the site’s pages Defined clear heading structures on all of the site’s pages Added alternative text to images Implemented color combinations that meet the required color contrast Reduced the use of motion on the site Ensured all videos, audio, and files on the site are accessible DECLARATION OF PARTIAL COMPLIANCE WITH THE STANDARD DUE TO THIRD-PARTY CONTENT [ONLY ADD IF RELEVANT] The accessibility of certain pages on the site depend on contents that do not belong to the organization, and instead belong to [enter relevant third-party name] . The following pages are affected by this: [list the URLs of the pages] . We therefore declare partial compliance with the standard for these pages. ACCESSIBILITY ARRANGEMENTS IN THE ORGANIZATION [ONLY ADD IF RELEVANT] [Enter a description of the accessibility arrangements in the physical offices / branches of your site's organization or business. The description can include all current accessibility arrangements - starting from the beginning of the service (e.g., the parking lot and / or public transportation stations) to the end (such as the service desk, restaurant table, classroom etc.). It is also required to specify any additional accessibility arrangements, such as disabled services and their location, and accessibility accessories (e.g. in audio inductions and elevators) available for use] REQUESTS, ISSUES, AND SUGGESTIONS If you find an accessibility issue on the site, or if you require further assistance, you are welcome to contact us through the organization's accessibility coordinator: [Name of the accessibility coordinator] [Telephone number of the accessibility coordinator] [Email address of the accessibility coordinator] [Enter any additional contact details if relevant / available]

Chemistry Studies exploring the science of the composition, structure, properties, and reactions of matter not involving biochemical systems. Subcategories: Analytical Chemistry Computational Chemistry Environmental Chemistry Inorganic Chemistry Materials Chemistry Organic Chemistry Physical Chemistry Other/Multiple Analytical Chemistry: The study of the separation, identification, and quantification of the chemical components of materials. Computational Chemistry: A study that applies the discipline and techniques of computer science and mathematics to solve large and complex problems in Chemistry. Environmental Chemistry: The study of chemical species in the natural environment, including the effects of human activities, such as the design of products and processes that reduce or eliminate the use or generation of hazardous substances. Inorganic Chemistry: The study of the properties and reactions of inorganic and organometallic compounds. Materials Chemistry: The chemical study of the design, synthesis and properties of substances, including condensed phases (solids, liquids, polymers) and interfaces, with a useful or potentially useful function, such as catalysis or solar energy. Organic Chemistry: The study of carbon-containing compounds, including hydrocarbons and their derivatives. Physical Chemistry: The study of the fundamental physical basis of chemical systems and processes, including chemical kinetics, chemical thermodynamics, electrochemistry, photochemistry, spectroscopy, statistical mechanics and astro-chemistry. Other/Multiple: Studies in Chemistry that do not fit in the above subcategories or which may involve multiple subcategories. Next Project Category Previous Project Category

Physics & Astronomy Physics is the science of matter and energy and of interactions between the two. Astronomy is the study of anything in the universe beyond the Earth. Subcategories: Atomic, Molecular, and Optical Physics Astronomy and Cosmology Biological Physics Condensed Matter and Materials Mechanics Nuclear and Particle Physics Theoretical, Computational, and Quantum Physics Other/Multiple Atomic, Molecular, and Optical Physics: The study of atoms, simple molecules, electrons, light, and their interactions. Projects studying non-solid-state lasers and masers also belong in this subcategory. Astronomy and Cosmology: The study of space, the universe as a whole, including its origins and evolution, the physical properties of objects in space and computational astronomy. Biological Physics: The study of the physics of biological processes and systems. Condensed Matter and Materials: The study of the properties of solids and liquids. Topics such as superconductivity, semi-conductors, complex fluids, and thin films are studied. Mechanics: Classical physics and mechanics, including the macroscopic study of forces, vibrations and flows; on solid, liquid and gaseous materials. Projects studying aerodynamics or hydrodynamics also belong in this subcategory. Nuclear and Particle Physics: The study of the physical properties of the atomic nucleus and of fundamental particles and the forces of their interaction. Projects developing particle detectors also belong in this subcategory. Theoretical, Computational, and Quantum Physics: The study of nature, phenomena and the laws of physics employing mathematical or computational methods rather than experimental processes. Other/Multiple: Studies in Physics and/or Astronomy that do not fit in the above subcategories or which may involve multiple subcategories. Next Project Category Previous Project Category

Product Testing (Junior Division Only) Studies of quality control, and/or comparison studies of product designs by using accepted scientific tests to obtain quantifiable results. Product Testing: The study of the comparison and testing of commercial off–the-shelf products for quality and/or effectiveness for intended use in real-world consumer-oriented applications. Next Project Category Previous Project Category

Computational Biology & Bioinformatics Studies that primarily focus on the discipline and techniques of computer science and mathematics as they relate to biological systems. This includes the development and application of data-analytical and theoretical methods, mathematical modeling and computational simulation techniques to the study of biological, behavior, and social systems. Subcategories: Computational Biomodeling Computational Epidemiology Computational Evolutionary Biology Computational Neuroscience Computational Pharmacology Genomics Other/Multiple Computational Biomodeling : Studies that involve computer simulations of biological systems most commonly with a goal of understanding how cells or organism develop, work collectively and survive. Computational Epidemiology: The study of disease frequency and distribution, and risk factors and socioeconomic determinants of health within populations. Such studies may include gathering information to confirm existence of disease outbreaks, developing case definitions and analyzing epidemic data, establishing disease surveillance, and implementing methods of disease prevention and control. Computational Evolutionary Biology : A study that applies the discipline and techniques of computer science and mathematics to explore the processes of change in populations of organisms, especially taxonomy, paleontology, ethology, population genetics and ecology. Computational Neuroscience: A study that applies the discipline and techniques of computer science and mathematics to understand brain function in terms of the information processing properties of the structures that make up the nervous system. Computational Pharmacology: A study that applies the discipline and techniques of computer science and mathematics to predict and analyze the responses to drugs. Genomics: The study of the function and structure of genomes using recombinant DNA, sequencing, and bioinformatics. Other/Multiple: Studies in Computational Biology and Bioinformatics that do not fit in the above subcategories or which may involve multiple subcategories. Next Project Category Previous Project Category