Abstract: Systems and methods for presentation to raters of constructed responses to test questions in electronic workfolders. The systems and methods provide for selection and designation of constructed responses into categories for use in quality control functions and training applications. A storage device is used to relationally store data regarding the raters, the constructed responses, and the scores awarded for use in selecting constructed responses for use in quality control and training. The system also comprises rater stations and processing systems for selectively transmitting constructed responses to the rater stations and receiving scores awarded by the raters assigned to the rater stations during both training and actual production scoring. The system further comprises rater stations and processing systems for displaying rater performance data, topic performance data, constructed response volume data, and candidate sample volume data.

Abstract: The present invention provides a system and method for computer based testing. The system of the present invention comprises a test development system for producing a computerized test, a test delivery system for delivering the computerized test to an examinee, and a workstation on which the computerized test is delivered to the examinee. The method of the present invention comprises producing a computerized test, delivering the computerized test to an examinee and recording examinee responses to questions presented to the examinee during the delivery of the computerized test. A method of producing a computerized test is also provided. This method comprises preparing a test document of items, computerizing each item, preparing scripts and other test components and packaging the items, scripts and other test components together to form the computerized test.

Abstract: The present invention provides a system and method for computer based testing. The system of the present invention comprises a test development system for producing a computerized test, a test delivery system for delivering the computerized test to an examinee, and a workstation on which the computerized test is delivered to the examinee. The method of the present invention comprises producing a computerized test, delivering the computerized test to an examinee and recording examinee responses to questions presented to the examinee during the delivery of the computerized test. A method of producing a computerized test is also provided. This method comprises preparing a test document of items, computerizing each item, preparing scripts and other test components and packaging the items, scripts and other test components together to form the computerized test.

Abstract: The invention provides a centralized administrative system and method of administering standardized tests to a plurality of examinees. The administrative system according to the present invention is implemented on a central administration workstation and at least one testing workstation located in different rooms at a test center. The administrative system software which provides substantially administrative functions is executed from the central administration workstation. The administrative system software which provides functions carried out in connection with a testing session are executed from the testing workstations.

Abstract: This invention relates to an improved process for the coincineration of municipal solid waste and municipal sewage sludge by dewatering the sludge, breaking it up into sufficiently small particles and employing oxygen enrichment of the combustion process. These small particles of sludge are introduced into the combustion zone above the grate in the combustion zone but at a distance above the grate no higher than that of the point of introduction of secondary air. This is accomplished without undesired excursions of flue gas flow rate and temperature.