To break the suppression, he should try the following: Check his posture and peripheral awareness. Blink rapidly several times. Jiggle or vibrate the string. Move the bead closer to or further away from …

Jul 31, 2016 · The humble Brock consists of a length of string (from 3 to 10 ft) with a series of beads (from 3 to 5 beads) placed at various intervals. This simple instrument is powerful tools in teaching …

Purpose: To improve the ability of your eyes to work together, especially when looking at close objects. Procedure: Tie one end of the string to a door knob or tape it to the wall, and hold the other end of …

Jun 30, 2023 · A Brock String is a simple tool that helps to improve the ability to turn the eyes inward together and focus on close objects. Below is a step-by-step set of instructions on how to use a …

Parents should try the Brock String themselves so they can describe the procedure to the participant. Once the participant knows what to do, they will not need to have an assistant.

A Brock string is simply a piece of white string, usually 3-4 feet (1-1.2m) long, with four movable color beads placed on it. One end can either be tied to a distant object, such as a doorknob, or held by a …

Apr 9, 2025 · To perform the Brock string exercise, secure one end of a long string to a stationary object and hold the other end beneath your nose. Focus on the yellow bead with both eyes, observing one …

2) Have the vision therapy student hold the string up to his or her nose (just below eye level). Have a therapist, friend, or guardian hold the other end (no more than 3-4 feet away) up at the same level.

Click on the paper-clip icon or click on the Attachments tab to download the written instructions for this exercise. This exercise is intended only for patients who were instructed to do this specific exercise …

The Brock string exercise can be used to diagnose and treat visual problems, including lazy eye, convergence insufficiency and other deficiencies in a person’s visual skills.