All Projects

What are the trends in students’ math and science achievement in more than 60 nations?

Comparing students internationally with TIMSS

To keep improving education, we need to know how students compare. The Trends in International Mathematics and Science Study (TIMSS) is part of a series of international studies, sponsored by the International Association for the Evaluation of Educational Achievement, to measure trends in student achievement. More than 60 nations participate in TIMSS. 

TIMSS is sponsored by the International Association for the Evaluation of Educational Achievement (IEA). The U.S component of the study is conducted by the National Center for Education Statistics (NCES).

Want to work with us?
You’ll be in great company.

About Us Careers

Westat Employees.
Westat Employee.
Client List
Centers for Disease Control and Prevention
Centers for Medicare & Medicaid Services
Internal Revenue Service
National Science Foundation
Social Security Administration
U.S. Department of Agriculture
U.S. Department of Education
U.S. Department of Justice
U.S. Department of Transportation
U.S. Department of Veterans Affairs
Georgia Department of Transportation
Maryland Cancer Registry
Michigan Department of Health and Human Services
Texas Education Agency
Baltimore Metropolitan Council
Chicago Metropolitan Agency for Planning
DC Public Schools
NYC Mayor’s Office for Economic Opportunity
Organization for Economic Cooperation and Development
AAA Foundation for Traffic Safety
ClearWay Minnesota
Robert Wood Johnson Foundation
Teach for America
The Verizon Foundation
The Johns Hopkins University
University of Denver
University of Maryland Baltimore Campus
University of Michigan
SiriusXM
Toyota
U.S. Department of Health and Human Services
Substance Abuse and Mental Health Services Administration
The National Institutes of Health
Forbes 2019: The Best Employers for Diversity

Westat is an Equal Opportunity Employer and does not discriminate on the basis of race, creed, color, religion, sex, national origin, age, veteran status, disability, marital status, sexual orientation, citizenship status, genetic information, gender identity, or any other protected status under applicable law. Notices to Employees & Applicants.