Students and parents look to teachers for feedback. Teachers report progress, or the lack of it, through red marks, letter grades, report cards and parent-teacher conferences.
In other words, we depend on schools to tell us whether our kids are on track and learning what they need to know to succeed in life. Should parents believe what they hear? That's where standardized tests come in.
In elementary and middle school, a few academic milestones matter a lot:
When students don't achieve these educational milestones on schedule, what should happen? Should they advance to the next grade anyway (an approach known as social promotion) or is it better to repeat a grade? Each California school district is required to have a written policy on pupil promotion and retention (PPR). There are no easy answers, but the general guidance of the National Association of School Psychologists is to take a "promotion plus" approach. That is, move the student to the next grade level and invest in providing the student with the specific support they need to get on track.
Students of the same age don't necessarily have the same academic skills. In order to challenge students at an appropriate level, teachers try to create ways of differentiating instruction within the same classroom. If the differences are too great, a teacher might create groups, spending extra time with the students that need extra help.
As students advance, they tend to separate. By middle school, some students are ready for algebra and Shakespeare, while others need more basic support. The differing sets of courses that students take, particularly in English and mathematics, are sometimes formalized as tracks. These tracks can become destiny. Once a student is enrolled in a course on a less-rigorous track, it is extremely difficult to jump to a higher one.
Over the long term, America's students have been graduating from high school at a rising rate. This is good news, though tempered by big gaps.
White and Asian students are more likely to graduate than students of other race/ethnicity groups.
Girls are more likely than boys to graduate from high school.
There's a gender gap, too — girls generally outperform boys in overall academic outcomes. They are more than ten percentage points more likely to graduate than boys.
Persistent gaps in graduation rates exist for students belonging to several other groups including students experiencing housing insecurity, students with disabilities, and English learners.
School grades are an important indicator of academic readiness, but the meaning of a grade can vary a lot.
In the Ed100 blog
Grade inflation: How should students be graded?
In 2018, American University economist Seth Gershenson examined long-term data about the meaning of letter grades in high school courses. He found that grade inflation has had an unequal pattern: "it’s gotten easier to get a good grade in more affluent schools, but not in less affluent ones." This kind of unequal grading is less important than it might seem when it comes to college admissions because colleges tend to evaluate the meaning of grades in the context of the school.
In the pandemic, educators were reluctant to punish students with tough grades, and grade inflation spiked. For some colleges, standardized test scores helped fill in the blanks. Others reportedly relied even more than usual on class GPA rank, a common practice to compare academic achievement and rigor among candidates from a school.
In order for high school students in California to qualify for admission to the state's four-year public universities, they must satisfactorily complete a set of courses known as the a-g requirements, as discussed in Lesson 6.2. More good news: students have been taking and passing these courses at rising rates.
Annual standardized tests such as California's CAASPP are sometimes called high-stakes tests. This is misleading. While these tests are important to school leaders, students actually have little stake in them. The truly high-stakes tests for students are the ones that influence their access to colleges.
The SAT / ACT. In high school, about a quarter of students with their sights set on college take the SAT test (a much smaller fraction take the test's competitor, the ACT). For many years, these tests were required for admission to selective colleges in the U.S. During the Pandemic, many selective colleges suspended this requirement or made the tests optional. As of 2025, the UC and CSU systems no longer use the exams for admissions decisions even if the student submits them.
Some of America's selective colleges still use the scores on these standardized tests as a vital sorting tool, for good reasons. Imagine yourself as an admissions officer facing piles of transcripts from thousands of students all over the world. Some high schools are more rigorous than others, so it can be difficult to evaluate the true value of a student's grades. The ACT and SAT exams, by contrast, are the same for everyone. Admissions officers are aware, of course, that students' scores reflect a combination of factors, including the learning they do through test-prep programs and tutoring, which cost money. They admit students based on their prediction of whether students will thrive in college and add to the student body, using whatever information is available to them.
People love to hate standardized tests, and colleges operate in a competitive market. Faced with enormous pressure, they got rid of them. Colleges are capable of making admission decisions without using SAT scores. They can fill their classes. Are their decisions better or fairer without this information? Probably not. By eliminating SAT scores, colleges reduced a source of information to support their decisions. Many of the world's most selective colleges split the difference by making the SAT an optional part of the application process — but they still want to know if a candidate rocked the test.
Both the SAT and ACT charge a fee, but both the College Board and ACT waive it for students in poverty, with proper documentation.
AP Tests. Advanced Placement tests are exams offered on a variety of subjects. Scores on these tests build a college applicant’s resume. The Advanced Placement program, run by The College Board, offers college-level curriculum and examinations to high school students. Schools submit their curricula and apply to get AP designation for their courses. The program includes standardized end-of-course exams. Some American colleges grant course credit to students who score high enough on AP tests, or use the information to make course placement decisions.
In most of the classes they take, students are graded. Students who really understand the course material and do well in the class earn an A. Students who struggle might squeak by with a D. At the end of the term, all of the students advance to the next class.
Sal Khan, the founder of Khan Academy, argues that this is a fundamentally broken approach to learning. If students don't know the material, he argues, it's a demoralizing waste of time to pretend otherwise. He argues that the right approach to education is to focus on mastery for each student in each core subject, rather than just moving on. (Watch Sal's presentation at the 2020 conference for the Ed100 Academy for Student Leaders. He's very passionate about this issue.)
Some school communities have folded the idea of mastery-based education into a framework often called a Graduate Profile. This approach, which is gaining support, evaluates students' progress toward mastery of competencies that extend beyond academic readiness to include character skills and readiness for civic life.
Updated July 2025
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Jenny Greene August 12, 2020 at 7:05 am
Jamie Kiffel-Alcheh December 4, 2019 at 9:26 pm
So I needed to learn how to take the SAT. That cost money and time. What a waste of resources.
I graduated from Wellesley magna cum laude. The SAT didn’t measure my ability or my intelligence, only my aptitude at taking the SAT.
Caryn-C September 13, 2017 at 8:55 am
AP tests are a whole other can of worms. I think there is tremendous variability in the quality of AP classes. I've seen some that are brutal, homework-intensive burdens and others that are incredibly taught by teachers passionate about their subjects. Personally, I don't think that any course offered a ninth grader (AP Human Geography is offered here in 9th) should qualify for college credit. But, no one is asking me!
And no matter how many times I read about how university admissions depts. want your well-rounded learner, if they don't have a strong standardized test score, buena suerte.
Carol Kocivar March 7, 2017 at 8:25 am
Carol Kocivar October 27, 2016 at 2:32 pm
The national average is 83.2 percent. Read this article from EdSource for more detail: https://edsource.org/2016/california-high-school-graduation-rates-close-in-on-national-average/570730
Veli Waller April 18, 2015 at 8:29 pm
mvpollack66 September 7, 2015 at 10:04 pm
Susannah Baxendale March 18, 2019 at 3:26 pm