Which term describes expected improvements in student test scores as defined by the No Child Left Behind Act?

The term that describes expected improvements in student test scores as defined by the No Child Left Behind Act is "adequate yearly progress." This concept refers to the requirement for schools to demonstrate an increase in student performance on standardized assessments each year. The No Child Left Behind Act aimed to ensure that all students, regardless of their background, achieve proficiency in reading and math by establishing yearly goals for academic performance.

In this context, "adequate yearly progress" serves as a key accountability measure, allowing states to track schools' progress and identify those that may need additional support to help students improve. This terminology is foundational for understanding how schools are evaluated under federal law concerning students' educational outcomes. Other options like "continuous improvement" and "standardized growth" may refer to broader educational strategies but do not specifically encapsulate the annual assessment requirement set forth by the No Child Left Behind Act. "Academic achievement benchmarks" also sounds relevant but focuses more on specific target scores or points of assessment rather than the systematic, annual progression mandated by the legislation.