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L10 Electrooculogram I

BSL EOG Lesson
In this BSL EOG lesson, students record horizontal and vertical eye movement and observe eye fixation and tracking. Students perform a number of tasks that allow them to record the duration of saccades and fixation. The electrooculogram lesson also permits students to record spatial position of eye movements.

Experimental Objectives

  1. Compare eye movement when fixated on a stationary object and tracking objects.

  2. Measure duration of saccades and fixation during reading.

  3. Instructor’s option: Record spatial position of eye movements during visual examination of materials.

Tasks Performed by the Student

BSL Lessons are designed to allow at least four students to record and save data in a normal lab period (60-90 minutes). Typically, labs work most efficiently with three or more students working together at each BSL station.

Videos

BSL 4 L10 EOG - Electrooculography

BSL L10 Rec 1

Biopac Student Lab Student Download

Lesson Hardware

This lesson requires a Biopac Student Lab (BSL) System and the following hardware. If your BSL System does not include all hardware items, expand your system by selecting required items below. For more details, review the Lesson: L# BSL Lessons - see the Lab Manual or launch BSL; A# and H# BSL PRO Lessons, click the PDF link above to review full setup, recording, and analysis procedures.

ItemNameCart
SS2LBLead set, shielded, BSLAdd to Cart
GEL1Electrode gel 50 gAdd to Cart
EL503Disp. Gen-purp electrode 100/pkAdd to Cart
ELPADAbrasive Pads 10/pkAdd to Cart
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