Standardized Testing is it Really Effective?

How effective is standardized testing in assessing students' knowledge? With data from previous students on sat scores and GPAs from college and high school, I can use this data and plug it into different models to determine how well these sat scores determine GPA.

How effective is standardized testing in assessing students' knowledge? With how much standardized testing has been reinforced in our education, students should be properly assessed for their knowledge, and not be given tests that interfere with their academic learning. Under the federal, Every Student Succeeds act, schools must provide standardized tests. However, some of these standardized tests might not be doing what their intended purpose is and instead interfering with academic learning. had data from previous students on sat scores and GPAs from college and high school. I can use this data and plug it into different models to determine how well these sat scores determine GPA. I used different models to help determine and plot the results. To evaluate and determine how accurate these results are, I used three different error-calculating methods. When using linear regression to evaluate sat scores and first-year college GPA, there was a 0.532 mean percent error. This error seemed high for these two variables. There isn’t a strong enough correlation between sat scores and college GPA for it to be implemented in schools across the nation.

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