Center for Assessment
National Center for the Improvement of Educational Assessment
Dover, New Hampshire
Pinned Repositories
CCSD
Clark County School District Repository
Literasee
Assessment Literacy content development via R
randomNames
Function to generate random gender and ethnicity correct first and/or last names. Names are chosen proportionally based upon their probability of appearing in a large scale data base of real names.
Rhode_Island
SGP analysis source code & documentation
SGP
Functions to calculate student growth percentiles and percentile growth projections/trajectories for students using large scale, longitudinal assessment data. Functions use quantile regression to estimate the conditional density associated with each student's achievement history. Percentile growth projections/trajectories are calculated using the coefficient matrices derived from the quantile regression analyses and specify what percentile growth is required for students to reach future achievement targets.
SGP_Resources
A collection of resources (journal articles, white papers, presentations, tech manuals, etc.) for the Student Growth Percentiles methodology and the SGP package for R.
SGPdata
The R package SGPdata contains three data sets utilized by the SGP Package as exemplars for users to set up their own data for SGP analyses.
SGPspatialData
Repository for spatial data associated with SGP analyses
SGPstateData
State/Nation specific meta data used within SGP analyses and the SGP package with the object SGPstateData
toOrdinal
R package to convert cardinal to ordinal number equivalent
Center for Assessment's Repositories
CenterForAssessment/randomNames
Function to generate random gender and ethnicity correct first and/or last names. Names are chosen proportionally based upon their probability of appearing in a large scale data base of real names.
CenterForAssessment/SGP
Functions to calculate student growth percentiles and percentile growth projections/trajectories for students using large scale, longitudinal assessment data. Functions use quantile regression to estimate the conditional density associated with each student's achievement history. Percentile growth projections/trajectories are calculated using the coefficient matrices derived from the quantile regression analyses and specify what percentile growth is required for students to reach future achievement targets.
CenterForAssessment/toOrdinal
R package to convert cardinal to ordinal number equivalent
CenterForAssessment/SGPstateData
State/Nation specific meta data used within SGP analyses and the SGP package with the object SGPstateData
CenterForAssessment/Arizona
SGP analysis source code and documentation
CenterForAssessment/Colorado
SGP analysis source code & documentation
CenterForAssessment/Rhode_Island
SGP analysis source code & documentation
CenterForAssessment/SGPdata
The R package SGPdata contains three data sets utilized by the SGP Package as exemplars for users to set up their own data for SGP analyses.
CenterForAssessment/WIDA_MA
SGP analysis source code & documentation
CenterForAssessment/Hawaii
SGP analysis source code & documentation
CenterForAssessment/Indiana
SGP analysis source code & documentation
CenterForAssessment/Massachusetts
SGP analysis source code & documentation
CenterForAssessment/Utah
SGP analysis source code & documentation
CenterForAssessment/Washington
SGP analysis source code & documentation
CenterForAssessment/WIDA_CO
SGP analysis source code & documentation
CenterForAssessment/centerPackageTemplate
'packagePages' Template for National Center for the Improvement of Educational Assessment (NCIEA) packages
CenterForAssessment/centerProjectTemplate
'packagePages' Template for National Center for the Improvement of Educational Assessment (NCIEA) projects
CenterForAssessment/cfaDocs
This R package is for the development, creation and formatting of the Center for Assessments intellectual content.
CenterForAssessment/cfaTools
The R package cfaTools contains tools and resources developed by the Center for Assessment for diagnostic analysis of student assessment data.
CenterForAssessment/Delaware
SGP analysis source code & documentation
CenterForAssessment/New_Mexico
SGP analysis source code & documentation
CenterForAssessment/packagePages
Customized pkgdown clone to create GitHub pages for R packages & projects
CenterForAssessment/packageSkeleton
A GitHub repository featuring a starter template for R package development, paired with a Quarto-powered website.
CenterForAssessment/sgpFlow
Functions to perform sgpFlow analyses utilizing data derived from SGP analyses.
CenterForAssessment/sgpFlow-viz
sgpFlow visualization application source code repository
CenterForAssessment/sgpFlowMatrices
R package containing sgpFlow coefficient matrices for sgpFlow analyses
CenterForAssessment/sgpFlowStateData
State/Nation specific meta data used within sgpFlow analyses and the sgpFlow package with the object sgpFlowStateData
CenterForAssessment/SGPmatrices
R package containing baseline matrices for SGP analyses
CenterForAssessment/WIDA_GA
SGP analysis source code & documentation
CenterForAssessment/WIDA_IN
SGP analysis source code and documentation