By S I Instruments

SI Instruments - The Purdue Pegboard Test was first developed by Joseph Tiffin, Ph.D., an Industrial Psychologist at Purdue University in 1948.

The Grooved Pegboard is a manipulative dexterity test consisting of 25 holes with randomly positioned slots.

Pegs with a key along one side must be rotated to match the hole before they can be inserted.

This test requires more complex visual-motor coordination than most pegboard tests.

The pegboards are supplied complete with pins, collars and washers and an examiner’s manual with norms.

For more information and a product brochure click here.
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