Which best describes a way in which No Child Left Behind was effective?

A. It raised standards for all students.
B. It raised students' test scores in history.
C. It focused Americans on passing tests.
D. It incorporated testing across the curriculum.



Answer :

Final answer:

The No Child Left Behind Act raised standards for all students and focused on standardized testing to measure student achievement.


Explanation:

In 2001, the No Child Left Behind Act was enacted, emphasizing standards-based reform in education. One way in which it was effective was by raising standards for all students, aiming to ensure that every student reached a minimum level of education. This act also focused on standardized testing to measure student achievement and hold schools accountable for their performance.


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