Considered a non-academic factor that is not necessarily measured by academic indicators of college and career readiness (e.g., grade point average, college admissions exams scores), critical thinking is an important aspect of 21st century learning and thus should be embedded into secondary school instruction and assessment. In this study,…

Under the federal No Child Left Behind Act of 2001 (NCLB), standardized test scores are the indicator used to hold schools and school districts accountable for student achievement. Each state is responsible for constructing an accountability system, attaching consequences--or stakes--for student performance. The theory of action implied by this…