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ARKSEF 2026


Got questions about the world around you? Transform your curiosity into an amazing science or engineering project, develop incredible skills, and win awesome prizes!

The 72nd annual Arkansas State Science and Engineering Fair is coming to UCA in Conway on Friday, April 3, 2026, and we’re thrilled to showcase the brilliant ideas from Arkansas’s future scientists and engineers! Don’t miss your chance to participate—registration for ARKSEF qualifiers opens in early February and runs through March 20, 2026.

22 CATEGORIES

Animal Science

This category includes all aspects of animals and animal life, animal life cycles, and animal interactions with one another or with their environment.

Behavioral and Social Sciences

The study of cognitions (thought processes), emotions, behavior, and/or learning of humans and animals. BEHA may include the study of individuals, groups and/or cultures through observational and experimental methods

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.

Biomedical and Health Sciences

This category focuses on studies specifically designed to address issues of human health and disease. It includes studies on the diagnosis, treatment, prevention or epidemiology of disease and other damage to the human body or mental systems.

Biomedical Engineering

Projects that aim to improve human health and longevity by translating novel discoveries in the biomedical sciences into effective activities and tools for clinical and public health use.

Cellular and Molecular Biology

This is an interdisciplinary field that studies the structure, function, intracellular pathways, and formation of cells. Studies involve understanding life and cellular processes specifically at the molecular level.

Chemistry

Studies exploring the science of the composition, structure, properties, and reactions of matter not involving biochemical systems.

Computational Biology and Bioinformatics

Studies that primarily focus on the discipline and techniques of computer science and mathematics as they relate to biological systems.

Earth & Environmental Sciences

Studies of the environment and its effect on organisms/systems, including investigations of biological processes such as growth and life span, as well as studies of Earth systems and their evolution.

Embedded Systems

Studies involving electrical systems in which information is conveyed via signals and waveforms for purposes of enhancing communications, control and/or sensing.

Energy: Sustainable Materials & Design

Studies/processes involving the production and/or storage of energy.

Engineering Technology: Statics and Dynamics

Studies that focus on the science and engineering that involve movement or structure. The movement will be a result of forces; the structure will be stable due to the equilibrium of forces.

Environmental Engineering

Studies that engineer or develop processes and infrastructure to solve environmental problems in the supply of water, the disposal of waste, or the control of pollution.

Materials Science

The study of the integration of various materials forms in systems, devices, and components that rely on their unique and specific properties. It involves their synthesis and processing in the form of nanoparticles, nanofibers, and nanolayered structures, to coatings and laminates, to bulk monolithic, single-/poly-crystalline, glassy, soft/hard solid, composite, and cellular structures.

Mathematics

The study of the measurement, properties, and relationships of quantities and sets, using numbers and symbols. The deductive study of numbers, geometry, and various abstract constructs, or structures.

Microbiology

The study of micro-organisms, including bacteria, viruses, fungi, prokaryotes, and simple eukaryotes as well as antimicrobial and antibiotic substances.

Physics and 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.

Plant Sciences

Studies of plants and how they live, including structure, physiology, development, and classification. Includes plant cultivation, development, ecology, genetics and plant breeding, pathology, physiology, systematics and evolution.

Robotics and Intelligent Machines

Studies in which the use of machine intelligence is paramount to reducing the reliance on human intervention. For studies designed for artistic purpose please consider Technology Enahances the Arts (TECA).

Systems Software

The study or development of software, information processes or methodologies to demonstrate, analyze, or control a process/solution. For studies designed for artistic purpose please consider Technology Enhances the Arts (TECA).

Technology Enhances the Arts

The use of technology to ignite new concepts, visualization tools and/or media to enhance our enjoyment of the arts.

Translational Medical Science

Projects that aim to improve human health and longevity by translating novel discoveries in the biomedical sciences into effective activities and tools for clinical and public health use. 

ARKSFA Impacts 2025

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students showcased their original research

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judges shared their STEM passions

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public, charter, private, and home schools represented

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Arkansas students presented at ISEF

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Arkansas State Science & Engineering Fair