what is ceds? voluntarycommon a national collaborative effort to develop voluntary, common data...
TRANSCRIPT
What isCEDS?
What is CEDS?• A national collaborative effort to develop voluntary, common data standards for a key set of education data elements
Voluntary Common Vocabulary
• A vocabulary including standard definitions, option sets & technical specifications to streamline sharing and comparing
Why do we need CEDS?
1.Accurate, timely, and consistent datato inform decisionmaking
2.Share & compare high quality data within & across P-20 sectors
Required
A data collection
A federal unit record system
Solely an ED undertaking
All or nothing
An implementation
CEDSis Not:
CEDS:How &Who?
How do we get it done?• Assemble stakeholders representing
the field
• Use existing sources of standards
• Check alignment with the field
• Review ideas with the public
• Model elements
• Place in tools
• Release
CEDS v2 Stakeholders (1 of 2)
• State Agencies • State Education Agencies• State Higher Education Agencies• Social Services Agencies
• Local Education Agencies• K12• Head Start• Social Services
• Institutions of Higher Education• Public• Private• Community Colleges
CEDS v2 Stakeholders (2 of 2)
• U.S. Department of Education• NCES (SLDS, IPEDS)• EDFacts• Office of Educ. Technology
• U.S. Health and Human Services
• U.S. Department of Labor
• Interoperability Standard Organizations
• Education Associations
• Foundations
• Financial Student Aid• Office of the Undersecretary• Special Education
UsingCEDS
Using CEDS
• What does CEDS provide?
• Viewing the Elements
• Exploring the Data Model
• Using the Alignment Tool
• A look ahead: Use Case Generator
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Standard Information: The Basics
Element
Definition
Option set
Domain
Related Use Cases
Entity
YesNoNotSelected
K12 Student
Hispanic or LatinoEthnicity
K12
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CEDS Logical Data Model
Comprised of 2 distinct views:• Domain Entity Schema (DES)
• A hierarchy of domains, entities, attribute categories, and attributes organizing and assigning elements to specific entities
• Used primarily by people as an index to search, map, and organize elements
• Normalized Data Schema (NDS)• The NDS Logical Model provides a standard framework for
integration of P-20 data systems through a well-normalized “operational data store”
• NDS factors the entities and attributes of the DES with standard technical syntax and 3rd normal form
CEDS Domain Entity Schema (DES)
Domain EntityEL EL ChildEL EL FamilyEL EL StaffEL EL OrganizationEL Parent/Guardian
Domain EntityK12 K12 SchoolK12 Local Education AgencyK12 State Education AgencyK12 K12 StudentK12 K12 Staff K12 K12 SectionK12 K-12 CourseK12 AssessmentK12 ProgramK12 IncidentK12 CalendarK12 Parent/Guardian
Domain EntityPS PS InstitutionPS PS StudentPS PS Section
Domain EntityAssessments AssessmentAssessments Assessment AdministrationAssessments Assessment FormAssessments Assessment ItemAssessments Assessment Item ResponseAssessments Student Assessment
RegistrationAssessments Assessment Subtest Score Domain Entity
Learning Standards
Learning Standards Document
Learning Standards
Learning Standards Item
CEDS NDS Conceptual Model
Organizations People
Learning Process
Roles
Time
Organization
SEA/State
Region
LEA
School
Grade
Section
All can be represented as
Organizations
Key Concept: Organization Directory
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All can be represented as
Roles
Key Concept: Roles
CEDS Logical Model (NDS): High Level
22
Entity Relationship Diagram (ERD)
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CEDS Alignment Tool
Web-based tool that allows users to:• Import or input their data
dictionaries• Align their data to CEDS• Compare themselves with others• Analyze their data in relation to
various other CEDS-aligned efforts
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CEDS Use Case Generator ToolBuilds on the CEDS Alignment Tool and allows stakeholders to:• Generate specific and relevant
maps to a growing pool of CEDS aligned use cases
A=B
A,B,C=T
A=4,Z
A=AA=X
Alignment Exercise
A=Z
Z=B
X,4,Z=T
Z=4,Z
Z=Z
Z=X
Alignment Exercise
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1. CEDS Elements provide a
common vocabulary.2. A Data Model offers a framework for development.3. The Alignment Tool helps users align & compare.
RECAP
For more information,
visit:
http://ceds.ed.gov
Contact Information:• Beth Young, QIP
• Jim Campbell, [email protected]
• Nancy Copa, [email protected]