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Dr. Darryl Sink – Protyping and usability testing



Darryl Sink

Dr. Darryl Sink is president of Darryl L. Sink & Associates, Inc., (DSA). DSA has 29 years of experience designing and developing great learning experiences. His firm specializes in learning and performance consulting and custom training design and development.

Dr. Sink’s graduate work was at Indiana University, Bloomington, Indiana where he specialized in the Instructional Systems Design and Educational Psychology.

He is the author of 6 comprehensive guides to instructional design and development that are used with DSA’s workshops to provide fundamental instructional design training and processes. These processes have been adopted and are being used by many Fortune 500 companies, public institutions, and non-profit organizations.

Dr. Sink is a contributing author to the International Society of Performance Improvement’s (ISPI) Handbook of Human Performance Technology. He is the recipient of ISPI’s Professional Service Award, and was three times awarded the Outstanding Instructional Product of the Year Award by ISPI.