Ledis Castillo
ELPA 21 Public Administration Analyst at CRESST National Center for Research on Evaluation, Standards, and Student Testing - Los Angeles, CA, US
Ledis Castillo's Colleagues at CRESST National Center for Research on Evaluation, Standards, and Student Testing
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310-206-3327
CRESST National Center for Research on Evaluation, Standards, and Student Testing
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CRESST National Center for Research on Evaluation, Standards, and Student Testing
Los Angeles, CA, US • 100 - 249 EmployeesMarket Research
CRESST, a national research center, has been at the forefront of efforts to improve the quality of learning in America for 50 years. Our focus is on advancing the field of education through rigorous assessment and validation. We combine technology and new scientific methodologies with a global focus to deliver innovative results. Our team has made significant contributions to the creation of scientifically based evaluation techniques, encouraging the validation and use of sound data for improved accountability and decision making.