System and Method for Testing Memory

• US 20080070207A1
• Filed: 09/05/2006
• Published: 03/20/2008
• Est. Priority Date: 09/05/2006
• Status: Abandoned Application

• Current Assignee: Lawrence H. Avidan
• Original Assignee: Lawrence H. Avidan
• Inventors: AVIDAN, LAWRENCE H
• Application Number:
  US11/469,906
• Publication Number:
  US 20080070207A1
• Time in Patent Office: Days
• US Class Current: 434/236
• CPC Class Codes: G09B 7/00 Electrically-operated teaching apparatus or devices working with questions and answers mechanically operated G09B3/00; computing arrangements G06F

Abstract

Different memory testing programs, systems, and methods for conducting memory tests, and for storing and displaying test data and trends residing on a client'"'"'s machine are disclosed. The tests generally are based on generating a random sequence of signals, displaying the sequence to an examinee, the examinee memorizing the sequence, and inputting the sequence into the testing program. The signals could have visual, auditory, and/or positional components. The signals could also be alphanumeric strings.

The testing program measures test outcome variables, computes a composite memory score based on the test outcome variables, records and displays the stored test data. The testing device may also include a communication interface for periodically transferring the stored test data to a database residing on a remote server displaying the test data of the examinee on a website through an internet connection.

Claims

1. A method for conducting memory measurement tests based on memorizing random sequences of signals and for recording and displaying test results, the method comprising the steps of:

selecting a test variant and a test matrix on a graphical user interface of a client device;

measuring test outcome variables based on timings and action of an examinee;

computing composite score data based on at least one of test matrix, test outcome variables, and normalization factors for learning effect, gender, and age of the examinee;

storing the test outcome variables and the composite score data for the examinee in a memory medium;

displaying the composite score data; and

transmitting automatically, via a communication interface on the client device, the test outcome variables, and the composite score data of the examinee from the client device to a database residing on a remote web server, the database storing at least one of examinee personal data, the test outcome variables, the composite score data, and the test matrices of all the examinees.

2. The method of claim 1, further comprising the step of displaying the the composite score data stored in the database to authorized users accessing the database through a web browser residing on an internet capable device.

3. The method of claim 2, wherein the authorized users operating the internet capable device can remotely change the test matrix, the changed test matrix being transmitted to the database residing on the remote web server and the changed test matrix being downloaded to the client device

4. The method of claim 1, wherein a control module can change automatically the test variant based on physiological limitations of the examinee and change automatically the test matrix based on the composite score data of the examinee.

5. The method of claim 1, further comprising generating a random sequence of signals by a sequence generator module, wherein each signal comprises at least one of a visual component, an auditory component, and a positional component, and wherein the visual component includes at least one of a color subcomponent, a pattern subcomponent, and a light intensity subcomponent.

6. A computer-readable medium residing on a client device, allowing an examinee to select a test variant and a test matrix, and including instructions for conducting memory measurement tests and for recording and displaying results, the instructions comprising:

generating a random sequence of signals by a sequence generator module of a testing program residing on a client device;

measuring test outcome variables resulting from an examinee memorizing and inputting the memorized sequence of signals into the client device;

computing composite score data based on at least one of test variant, test matrix, test outcome variables, and normalization factors for learning effect, gender, and age of the examinee;

storing the test outcome variables and the composite score data for the examinee in a memory medium; and

displaying the composite score data.

7. The computer-readable medium of claim 6, including additional instructions for transmitting and displaying composite memory test scores, the instructions comprising:

transmitting automatically, via a communication interface on the client device, the test outcome variables and the composite score data for the examinee from the client device to a database residing on a remote web server, the database storing at least one of examinee personal data, the test outcome variables, the composite score data, and the test matrices of all the examinees;

displaying the test outcome variables and the composite score data stored in the database to authorized users accessing the database through a web browser residing on an internet capable device.

8. The computer-readable medium of claim 6, wherein the random sequence of signals comprises at least one of a visual component, an auditory component, a positional component, and a tactile component, and wherein the visual component includes at least one of a color subcomponent, a pattern subcomponent, and a light intensity subcomponent.

9. The computer-readable medium of claim 6, wherein the random sequence of signals is an alphanumeric string.

10. The computer-readable medium of claim 6, wherein the random sequence of signals is a sequence of voice objects and wherein the computer-readable medium further comprises:

a speech synthesizer module for generating voice objects of varying tone ranges; and

a speech recognition module for deciphering the spoken voice objects.

11. The computer-readable medium of claim 6, wherein the client device on which the computer-readable medium resides is a personal computer.

12. The computer-readable medium of claim 6, wherein the client device on which the computer-readable medium resides is a mobile device.

13. The computer-readable medium of claim 12, wherein the mobile device is a mobile phone or a PDA.

14. The computer-readable medium of claim 6, further comprising a control module that changes automatically the test variant based on physiological limitations of the examinee and changes automatically the test matrix based on the composite score data of the examinee.

15. The computer-readable medium of claim 6, wherein the test outcome variables comprise at least one of total string length, period before starting input, periods between inputs, error ratio, and pre-error string length.

16. A system for conducting memory measurement tests and for recording, transmitting, and displaying memory test data and memory test trends, the system comprising:

the computer-readable medium of claim 7, residing on a client device;

a database residing on a remote server for receiving the composite score data from the client device, the database storing at least one of examinee personal data, the test outcome variables, the composite score data, and the test matrices of all the examinees; and

an internet capable device having a web browser connectable to said database on the remote server for authorized persons to remotely view the composite score data of the examinee and to remotely change the test matrix of the examinee.

17. The system of claim 16, wherein the computer-readable medium comprises a control module for changing automatically the test variant based on physiological limitations of the examinee and changing automatically the test matrix based on the composite score data of the examinee.

18. The system of claim 16, wherein the random sequence of signals generated by the sequence generator module comprises at least one of a visual component, an auditory signal tone component, an auditory voice object component, and a positional component, and wherein the visual component includes at least one of a color subcomponent, a pattern subcomponent, and a light intensity subcomponent.

19. The system of claim 16, wherein the client device on which the computer-readable medium resides is a personal computer.

20. The system of claim 16, wherein the client device on which the computer-readable medium resides is a mobile device.