Invention Grant
- Patent Title: Freeform mathematical parsing and grading method and system
- Patent Title (中): 自由形式数学解析和分级方法和系统
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Application No.: US13191805Application Date: 2011-07-27
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Publication No.: US09547996B2Publication Date: 2017-01-17
- Inventor: Hildon Smith , Terrance T. Ford
- Applicant: Hildon Smith , Terrance T. Ford
- Applicant Address: US NC Raleigh
- Assignee: Advanced Instructional Systems, Inc.
- Current Assignee: Advanced Instructional Systems, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: Goodwin Procter LLP
- Main IPC: G09B5/00
- IPC: G09B5/00 ; G09B7/00
Abstract:
Described herein are embodiments of systems, methods, apparatus and computer program products that accept student input and use a computer to process its mathematical meaning. The input can then be algorithmically tested for certain mathematical criteria. Those test results then allow the system to output immediate assessment, grades, and feedback.
Public/Granted literature
- US20120189991A1 FREEFORM MATHEMATICAL PARSING AND GRADING METHOD AND SYSTEM Public/Granted day:2012-07-26
Information query
