Bernell's exclusive Developmental Eye Movement (DEM™) test offers an objective method for assessing fixational and saccadic activity during both reading and non-reading tasks. Developed by Dr. Jack Richman, OD and Dr. Ralph Garzia, OD, the test includes a sub-test that assesses oculomotor function with numbers in a horizontal array. This feature allows for an in-depth evaluation of the patient's visual abilities. The test includes a manual, test plates, scoring software, a pad of evaluation sheets, and an expanding carrying case.

The Developmental Eye Movement (DEM) test comes with a comprehensive manual (2nd Edition) that includes detailed instructions, more than 60 pages of tables with standards based on age and grade level, case histories, and clinical treatment considerations. Additionally, the package includes scoring software that allows for efficient and accurate comparison to standardized scores, as well as saving time and reducing errors. 

Download DEM Scoresheet Instructions. A pad of 25 evaluation sheets also comes with the test. Additional scoring sheets may be purchased.

Features of the Developmental Eye Movement Test™ (DEM™):

• Provides an objective method of assessing fixational and saccadic activity during reading and non-reading tasks.
• Incorporates a sub-test of number calling in a vertical array, allowing for evaluation of oculomotor function with numbers in a horizontal array.
• Developed by Dr. Jack Richman, OD and Dr. Ralph Garzia, OD.
• Includes a manual with instructions and tables of standards based on age and grade level, as well as case histories and clinical treatment considerations.
• Scoring software saves time and prevents errors, and displays comparisons to standardized scores.
• Comes with a pad of evaluation sheets and an expanding carrying case for easy transport and storage.
  

It is important to note that the DEM Scoring Software is non-returnable and only compatible with Windows operating systems, not Mac computers. Before purchasing the software, it is essential to ensure that the proper hardware is available to use it.