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Results from the 2020 Long-Term Trend (LTT) assessments are now available!
Explore the 2020 LTT results to see the progression of our nation’s 9- and 13-year-old students’ achievement over nearly five decades.
Did you know?
Results from the 2020 Long-Term Trend (LTT) assessments show declines among 13-year-old students for the first time in almost 50 years.
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What is NAEP?
When students, their parents, teachers, and principals participate in NAEP — the largest nationally representative and continuing assessment of what america's students know and can do in various subject areas — they are helping to inform decisions about how to improve the education system in our country.
Last updated 14 October 2021 (DS)