SAT / ACT Prep Online Guides and Tips

AP Exams vs SAT Subject Tests: What's More Important?

Posted by Samantha Lindsay | Nov 13, 2015 11:30:00 AM

SAT Subject Tests, Advanced Placement (AP)

 

Many high-achieving students end up taking both SAT Subject Tests and AP Tests during their time in high school. SAT Subject Tests are required for admission to most competitive colleges, and AP Tests and coursework are encouraged. In this article, I’ll give details on how these two types of tests compare to one another and whether it's a good idea to take AP Tests and SAT Subject Tests in the same topic areas.  

  

What's the Difference Between AP Tests and SAT Subject Tests?

SAT Subject Tests are hour-long multiple choice exams that are scored on a scale of 200 to 800. AP Tests consist of multiple choice and essay sections, last for several hours, and are scored on a scale of 1-5.

Many more students take AP tests every year than SAT Subject Tests (2.3 million versus about 500,000). This is because AP Tests are tied directly to the corresponding Advanced Placement classes. In recent years, the AP program has spread to more and more high schools across the country. To get credit for these classes, students must pass the tests. 

SAT Subject Tests are less popular because students only take them for certain selective colleges that ask for them in the application process. The most selective schools usually require or recommend two or three subject tests. These tests are not directly tied to specific classes, so students typically have more freedom in deciding which ones they want to take. SAT Subject Test scores can showcase your unique interests and talents on your college application.

 

SAT Subject Tests are rarer than AP Tests. This red panda is also rare, but it's much cuter than anything the College Board will ever create. 

 

What Is the Purpose of an AP Test Compared to That of an SAT Subject Test?

AP Tests measure a student’s mastery of college-level subject matter through questions that touch on the main points of a year-long AP curriculum. Your AP Test scores validate the hard work you did in class and confirm that you learned the material. The dean of admissions at Harvard says, "We have found that the best predictors [of grades] at Harvard are Advanced Placement tests and International Baccalaureate Exams, closely followed by the College Board subject tests."  Students who do well on AP Tests are likely to be successful in college classes, so selective schools are interested in them for their predictive value. 

AP Test scores also help admissions officers decide whether your grades are an accurate reflection of your academic ability. If you got a 1 on the test but an A in the class, the class was probably way too easy. If you got a 5 on the test but a B- in the class, the class was probably very challenging. This will affect the judgments that admissions officers make about your potential. 

Your AP scores also make a difference in whether or not you earn college credit for the work you did in your AP class. At most schools, an AP score of 4 or 5 will either lead to college credit or allow you to place out of introductory college courses.  

SAT Subject Tests are slightly different because they measure students’ readiness for college-level work. SAT Subject Tests are sometimes used to place students out of courses in college, but you can’t earn college credits for doing well on them. They're also less relevant for predicting college grades, although they still have some value.

Since SAT Subject Tests don't correspond with specific classes on your transcript, they can be used to emphasize your abilities in the subjects that are most relevant to what you plan on studying in college. Colleges view subject tests as assessments of how much you learned in high school and where your academic strengths lie. 

 

High scores on AP Tests might allow you to ascend the college escalator more quickly.

 

Are AP Tests Harder Than SAT Subject Tests?

Most students find the material on AP Tests to be more difficult than the material on SAT Subject Tests because it's intended for students who are working at a college level. AP Tests also require more stamina. As a rule, essays are almost always harder than multiple choice questions because you have to come up with an answer entirely on your own. 

Even within the multiple choice sections, AP Tests demand a deeper understanding of the material than SAT Subject Tests. They also require students to possess more in-depth knowledge and analytical abilities when it comes to interpreting primary source materials.

Still, it is technically easier to get a 5 on an AP Test than an 800 on an SAT Subject Test. On most AP Tests, you can still earn a 5 if you get a fair amount of questions wrong, whereas there’s almost no room for error on subject tests if you want a perfect score. A student who gets 70% of questions correct and a student who gets 100% of questions correct may both end up with 5s on an AP test depending on how strong the curve is. 

However, this is deceptive, since the actual content and test format for AP Tests is significantly more difficult. A student who earns a high score like a 700 on a subject test might not get a 5 on an AP Test due to the greater complexity. I'll do a comparison with real questions to show you how the two tests differ.

 

Come with me on this journey down two divergent paths that wind through the strange wasteland of Collegeboardia. 

 

Here’s a sample multiple choice question from the US History SAT Subject Test:

"If the Creator had separated Texas from the Union by mountain barriers, the Alps or the Andes, there might be plausible objections; but He has planed down the whole [Mississippi] Valley including Texas, and united every atom of the soil and every drop of the water of the mighty whole. He has linked their rivers with the great Mississippi, and marked and united the whole for the dominion of one government, the residence of one people."

This quotation from the 1840's can be viewed as an expression of:

A. The New Nationalism
B. popular sovereignty
C. Manifest Destiny
D. the Good Neighbor Policy
E. the frontier thesis

(the answer is C)

 

And here’s a sample multiple choice question from the AP US History Test (multiple choice questions refer to excerpts from primary sources):

Excerpt: “We conclude that in the field of public education the doctrine of ‘separate but equal’ has no place. Separate educational facilities are inherently unequal.”  -Chief Justice Earl Warren, writing the unanimous opinion of the United States Supreme Court in Brown v. Board of Education of Topeka, 1954

Which of the following was the most immediate result of the decision excerpted?

A. Radicals critiqued government actions as doing too little to transform the racial status quo.
B. Education advocates raised awareness of the effect of poverty on students’ opportunities.
C. Civil rights activists became increasingly divided over tactical and philosophical issues.
D. Segregationists in southern states temporarily closed many public schools in an effort to resist the decision.

(the answer is D)

 

Notice the differences between these two questions. The SAT Subject Test question is much more straightforward. It requires basic knowledge of terminology related to US History. Most students who took any standard class in US History would probably answer it correctly. 

The AP Test question, on the other hand, is more nuanced. It asks for the “most immediate” result of the Supreme Court decision. All of the answers are true to some degree, but only D reflects the “most immediate” initial response. This is tricky, and it requires students to think more carefully about the question. It expects a certain degree of advanced knowledge of larger trends related to racial tension in US History and when and how the responses of different groups to legislative changes played out.

You can also see this difference between the two tests magnified in the open response section of the AP Test. 

 

Here’s an example of an AP open response question:

Using your knowledge of United States history, answer parts a and b.

a) Briefly explain why ONE of the following periods best represents the beginning of a democracy in the United States. Provide at least ONE piece of evidence from the period to support your explanation.  

  • Rise of political parties in the 1790s
  • Development of voluntary organizations to promote social reforms between the 1820s and the 1840s  
  • Emergence of the Democrats and the Whigs as political parties in the 1830s

b) Briefly explain why ONE of the other options is not as persuasive as the one you chose.

This question requires students to formulate a coherent definition of American democracy, make a decision about which time period best exemplifies its roots (while backing up their point with historical knowledge), and refute a counterargument. This is college-level analytical thinking. You won’t encounter questions like this on an SAT Subject Test.  

  

Choose your responses carefully. Uncle Sam is watching.

 

Should You Take SAT Subject Tests and AP Tests in the Same Subjects?

If the colleges where you’re applying simply request that you take two or three unspecified SAT Subject Tests, it makes a lot of sense to take the tests that correspond with your APs. Since SAT Subject Tests are less challenging than AP Tests, you will already be prepared and may not have to do any extra studying. AP Tests are typically held in May, and you can take SAT Subject Tests in June. 

Certain college programs do require you to take specific subject tests to be eligible for admission. This is often the case at engineering schools that want to ensure students are well-versed in math and the hard sciences. For example, California Institute of Technology requires prospective students to take the Math 2 subject test and one of the subject tests in Biology, Physics, or ChemistryMath 2 is the most commonly required SAT Subject Test.

If you aren’t taking an AP Test in the same subject area as the SAT Subject Test you want or need to take, you should plan to take the subject test at the end of your most relevant high school class. For Math 2, this will most likely be at the end of your junior year after you’ve taken classes in algebra, geometry, trigonometry, and precalculus. In general, it’s always a good idea to take an SAT Subject Test right after you finish a class in the subject. That way, you can just do a quick review and avoid having to refresh your memory on material you learned a while ago.

 

You, radiating confidence during your SAT Subject Tests.

 

Conclusion

AP Tests and SAT Subject Tests differ in many ways, although they both can have an impact on your chances of admission at competitive colleges. SAT Subject Tests are only an hour long, and they are comprised entirely of multiple choice questions. AP Tests, on the other hand, can last for over three hours and always include both multiple choice and essay questions. 

AP Tests are associated with specific AP classes, and their content tends to be more challenging than that of SAT Subject Tests. AP Tests ask students to demonstrate college-level analytical skills while SAT Subject Tests require more basic knowledge of high school curriculum. Your scores on AP Tests may also earn you college credit or allow you to place out of introductory college classes if they are high enough. SAT Subject Tests are only occasionally used for placement purposes.

Both types of tests may be important for you in the admissions process, so make sure that you prepare accordingly!   

 

What's Next? 

Curious about AP? Learn how you can register for Advanced Placement classes and tests. 

If you're looking to delve deeper into variations in difficulty on AP tests, read this article on the hardest AP tests that you can take. 

If you're planning on taking SAT Subject Tests, take a look at this article to get a better sense of your ideal score range. 

 

Want to improve your SAT score by 160 points or your ACT score by 4 points? We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score. Download it for free now:

Compare Prep Methods

Raise Your ACT Score by 4 Points (Free Download)

 

Have friends who also need help with test prep? Share this article!
Samantha Lindsay
About the Author

Samantha is a blog content writer for PrepScholar. Her goal is to help students adopt a less stressful view of standardized testing and other academic challenges through her articles. Samantha is also passionate about art and graduated with honors from Dartmouth College as a Studio Art major in 2014. In high school, she earned a 2400 on the SAT, 5's on all seven of her AP tests, and was named a National Merit Scholar.



Get Free Guides to Boost Your SAT/ACT
100% Privacy. No spam ever.

You should definitely follow us on social media. You'll get updates on our latest articles right on your feed. Follow us on all 3 of our social networks:

Twitter and Google+



Ask a Question Below

Have any questions about this article or other topics? Ask below and we'll reply!