Competitions

In the High School Competitive Events Guide for the 2025 and 2026 National TSA Conferences, TSA offers 40 high school competitions. The eligibility chart provides the eligibility requirements for each competition and is applicable to the national TSA conference. (State delegations may choose to alter their events for local conferences. Click on your state to preview the requirements pertaining to your regional and/or state conferences.)

Biotechnology Design

Participants select a contemporary biotechnology problem that addresses the annual theme and demonstrates understanding of the topic through documented research, the development of a solution, a display (including an optional model or prototype), and an effective multimedia presentation. Semifinalists deliver a presentation and participate in an interview.

Forensic Science

Participants take a test of basic forensic science to qualify for the semifinal round of competition. Semifinalists examine a mock crime scene and demonstrate their knowledge of forensic science through crime scene analysis, with the findings synthesized in a written report/analysis.

System Control Technology

Participants develop a solution to a problem (typically one from an industrial setting) presented onsite at the conference. They analyze the problem, build a computer-controlled mechanical model, program the model, demonstrate the programming and mechanical features of the model-solution in an interview, and provide instructions for evaluators to operate the model.

In the Middle School Competitive Events Guide for the 2026 and 2027 National TSA Conferences, TSA offers 37 middle school competitions. The eligibility chart provides the eligibility requirements for each competition and is applicable to the national TSA conference. (State delegations may choose to alter their events for local conferences. Click on your state to preview the requirements pertaining to your regional and/or state conferences.)

Coding

To qualify for the semifinal round of competition, participants take a test that concentrates on computer science and coding. Semifinalists demonstrate their programming knowledge by developing a solution to an onsite coding challenge.

Community Service Video

Participants create a video that depicts the local TSA chapter’s
involvement in a community service project. Semifinalists deliver a presentation on the project and participate in an interview.

Computer Aided Design (CAD) Foundations

Participants demonstrate their understanding of CAD fundamentals by creating a two-dimensional (2D) graphic representation of an engineering part or object and answering questions from evaluators about their entry.

Construction Challenge

Participants submit a scale model, display, and documentation portfolio for a design idea and plan for their construction solution based on the annual theme. Semifinalists deliver a presentation about their entry and participate in an interview.

Cybersecurity

Participants take a test that assesses knowledge of cybersecurity vocabulary and the skills needed to execute common cybersecurity tasks. Using digital presentation software, semifinalists deliver a presentation that addresses the annual theme/problem.

Data Science and Analytics

Participants conduct research on the annual topic and analyze the provided data set, document their research in supporting portfolio, and create a display. Semifinalist teams participate in an onsite presentation highlighting their pre-conference submission.

COMPETITIONS