Need to train your rat? There is an App for that: a touchscreen behavioral evaluation system

Area of Science:

• Behavioral neuroscience
• Animal cognition research
• Comparative psychology

Background:

• Automated behavioral assessment systems are crucial for studying visual learning and memory in animals.
• Prefabricated touchscreen systems are effective but often prohibitively expensive for researchers.
• There is a need for cost-effective and flexible alternatives for animal behavioral studies.

Purpose of the Study:

• To introduce the Touchscreen Behavioral Evaluation System (TBES) as a novel, affordable alternative to commercial touchscreen systems.
• To demonstrate the feasibility and flexibility of using an iPad-based application for animal behavioral research.
• To provide researchers with a freely downloadable tool for stimulus presentation and data collection.

Main Methods:

• Development of a freely downloadable application, TBES, for iPad devices.
• Utilizing the iPad's touchscreen for stimulus presentation and response recording.
• Implementing TBES for visual learning and memory assessments in nonhuman animals.

Main Results:

• TBES offers a cost-effective solution compared to prefabricated systems.
• The iPad's touchscreen provides reliable and accurate input detection.
• The system demonstrates procedural flexibility for various experimental designs.

Conclusions:

• TBES presents a viable and competitive alternative for researchers studying animal cognition.
• The affordability and ease of use of TBES can broaden access to advanced behavioral assessment tools.
• This iPad-based system facilitates efficient data collection for visual learning and memory tasks.