David Deas Sinkler Poor

Title: The Innovative Contributions of David Deas Sinkler Poor

Introduction

David Deas Sinkler Poor is a notable inventor based in Meadowbrook, PA (US). He has made significant contributions to the field of assessment and resource allocation, holding a total of 4 patents. His work focuses on improving the accuracy and efficiency of evaluating student performance through innovative methods.

Latest Patents

One of his latest patents is titled "Use of a resource allocation engine in processing student responses to assessment items." This invention utilizes a resource allocation system to control resources for determining trustworthy item scores based on student responses. The method involves extracting student responses, establishing item scores, and evaluating these scores until a reliable score is achieved. Confidence indicators are employed for both digital representations of student responses and the scores derived from them.

Another significant patent is "Methods for improving certainty of test-taker performance determinations for assessments with open-ended items." This invention aims to enhance the certainty of test-taker classifications in programs that utilize open-ended items. It introduces methods to improve performance estimates while minimizing scoring resources. The invention selectively allocates resources to scoring, ensuring that only those test-takers whose performance is uncertain receive additional scoring resources.

Career Highlights

David has worked with prominent organizations such as The McGraw-Hill Companies, Inc. and CTB/McGraw-Hill LLC. His experience in these companies has allowed him to develop and refine his innovative ideas in the field of educational assessment.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Richard J. Patz and Randal B. Fry. These partnerships have contributed to the advancement of his inventions and the impact they have had on educational assessment practices.

Conclusion

David Deas Sinkler Poor's contributions to the field of assessment through his innovative patents demonstrate his commitment to improving educational evaluation methods. His work continues to influence how student performance is assessed, ensuring greater accuracy and efficiency in the process.