%PDF-1.7 1 0 obj << /Type /Catalog /Outlines 2 0 R /Pages 3 0 R >> endobj 2 0 obj << /Type /Outlines /Count 0 >> endobj 3 0 obj << /Type /Pages /Kids [6 0 R 16 0 R ] /Count 2 /Resources << /ProcSet 4 0 R /Font << /F1 8 0 R /F2 9 0 R /F3 10 0 R /F4 11 0 R >> /ExtGState << /GS1 12 0 R /GS2 13 0 R /GS3 14 0 R /GS4 15 0 R >> >> /MediaBox [0.000 0.000 595.280 841.890] >> endobj 4 0 obj [/PDF /Text ] endobj 5 0 obj << /Producer (dompdf 1.0.2 + CPDF) /CreationDate (D:20241123003101+00'00') /ModDate (D:20241123003101+00'00') >> endobj 6 0 obj << /Type /Page /MediaBox [0.000 0.000 595.280 841.890] /Parent 3 0 R /Contents 7 0 R >> endobj 7 0 obj << /Filter /FlateDecode /Length 1260 >> stream xVMs6W챝QaqԝIԚ 5IhE5]E;p'"C>ED(-ެ N?y Xm(Fa;e_ xÛTVn_nV,QLbF, dV X,ctΦu_B_3o:*Ho:-I4%)CY+#.a@g@p+z'I5C+ -#mϑ g1ҐQZNy|f#gȨCSs \`\]LQe<!TqB4d@M('YbB 3-Ŏo\7ubrj-WXkP3xX( 9pըq'JVQYC}᜽Ď> q2ɋKx8y 1RJ$䠔=f£hqSZhPU N!+܅DY/YӀefi |IkZ۳KrY.=BiD! g+߀8 iwCqkBonZ+$hFͣ HR^iAW{s'hZ5džE"zhl+))yNsN&09Z SŠsE}dZt vGQAA3BG?noop{}?yQ8sMDWGTYN؋)? T&X0i|! M1'8RŻ{ ;=_uD))i6c4[h%EwJ28+v Kݒ^%W26~> endobj 9 0 obj << /Type /Font /Subtype /Type1 /Name /F2 /BaseFont /Times-Bold /Encoding /WinAnsiEncoding >> endobj 10 0 obj << /Type /Font /Subtype /Type1 /Name /F3 /BaseFont /Helvetica /Encoding /WinAnsiEncoding >> endobj 11 0 obj << /Type /Font /Subtype /Type1 /Name /F4 /BaseFont /Helvetica-Bold /Encoding /WinAnsiEncoding >> endobj 12 0 obj << /Type /ExtGState /BM /Normal /CA 0.3 >> endobj 13 0 obj << /Type /ExtGState /BM /Normal /ca 0.3 >> endobj 14 0 obj << /Type /ExtGState /BM /Normal /CA 1 >> endobj 15 0 obj << /Type /ExtGState /BM /Normal /ca 1 >> endobj 16 0 obj << /Type /Page /MediaBox [0.000 0.000 595.280 841.890] /Parent 3 0 R /Contents 17 0 R >> endobj 17 0 obj << /Filter /FlateDecode /Length 476 >> stream xSMs0Wf`]}XVRL %)N:Iʎ㨃.Z>}D³.3Pӌ!2%I F0W6ۥIym]vː){&j2 ؇^ZkK7*Zn| |m."LQz;q|hDmbt XD1 ){YmhYχɐN(<]_JZ0ߓ?RK,`jd{B˜v@:_M߈7͒Abhd:x 7WBղh ٫ߌF}6nʫrkFмL¤bx}R=*L$)Ao#\kZAK~dZ' nzU o\Eԡ?Z 'zdn)_ov" Spd{(ڒ~{<59abf6392b11fb65df2097aadbd0cf8e>] >> startxref 3317 %%EOF Peripheral Ball on String – Vision Mechanic
Facebook-f Youtube
Explore Activity Library
Home
About
About Dr. Boulet
About Robert Constantine, OTR\L
Continuing Education
Functional Vision Specialist Certification
Course: Prism and the Vestibular System
Course: Physiological Optics – An Introduction to Human Sight and Vision
Course: Pediatric Vision Assessment – Detecting Visual Impediments to Learning and Development
Essential Anatomy of the Visual System
Clinical Notes
Vision & Learning
Press Release
More
YouTube
Contact Us
Facebook-f Twitter Youtube
Uncategorized

Peripheral Ball on String

December 23, 2011
by
DrB

 

 

 

Peripheral Ball on String

Purpose: To organize and manipulate large volumes of visual space

Apparatus: Ball on string, flashlight, balance board, metronome, objects in room will be used as targets

Method:

1. Patient is to face the ball on the string, standing on the balance board, which is placed about five feet from the ball.  A flashlight is held in his preferred hand.  The following steps 2, 3 and 4 are three different ways to do this activity.  Work on all three.

2. While patient looks at the rotating ball, the home assistant is to name objects in the room.  The patient is to locate the object peripherally, look at it and simultaneously shine the flashlight on it.  Then immediately look back at the rotating ball until the next object in the room is named.

3. While looking at the rotating ball, the patient is to shine the flashlight on objects in the room named by the home assistant.  The patient is to locate, aim and shine the light peripherally.  Do not look away from the moving ball.

4. The patient is to look from target to target around the room, as they are called out by the home assistant.  At the same time, the patient is to keep his flashlight shining on the rotating ball, without looking directly at it.

5. Switch the flashlight from one hand to the other occasionally during Steps 2, 3 and 4.

Aspects to be Emphasized:

1. Ability to maintain balance on balance board.

2. Ability to control eye fixations while performing on peripherally oriented tasks.

3. Awareness of the whole room.

 

250 peripheral ball on string
DrB

DrB

You May Also Like

New Book Opens Eyes About Child Vision

October 9, 2024
, , , , , ,

Metronome

December 30, 2023
, , , , , , , , , ,

Michigan Tracking Worksheets

December 29, 2023
, , , , , , , , ,

Michigan Tracking

December 29, 2023
, , , , , , ,

Vision Mechanics: Core Four

December 28, 2023

Rosner Curriculum Design

December 14, 2023

Recommended for you

New Book Opens Eyes About Child Vision

October 9, 2024
by 
, , , , , ,

Metronome

December 30, 2023
by 
, , , , , , , , , ,

Michigan Tracking Worksheets

December 29, 2023
by 
, , , , , , , , ,

Michigan Tracking

December 29, 2023
by 

Activities

New Book Opens Eyes About Child Vision

Metronome

Michigan Tracking Worksheets

Public Education

New Book Opens Eyes About Child Vision

Metronome

Michigan Tracking Worksheets

Clinical

Metronome

Visual Information Processing – Can it really be trained?

Elements of Vision

© 2023 Vision Mechanics.

Facebook-f Youtube