Final Window: March Course Selection and Its Impact on College Admissions

Every year around mid-March, a quiet but high-stakes ritual takes place in high school guidance offices across the country: course selection for the following school year.

To the average sophomore or junior, this feels like a bureaucratic chore… or maybe, just another boring form to click through before the bell rings and you can get back outside to enjoy the spring sunshine. But according to the National Association for College Admission Counseling (NACAC), year after year, there are two most important factors in admission decisions:

1. grades in all courses;
2. the strength of the high school curriculum.

Your test scores and extracurriculars matter, of course, but your official transcript is the meat and potatoes of your application. 

In other words? The seemingly-small choices you make this month are the single most controllable variable in your college admissions profile. 

If you are ready to take advantage of this critical window, join us to find your thriving zone and build a transcript that tells a compelling story.

College admissions officers aren't just looking for the longest list of AP classes. They are looking for evidence of “rigor met with success.” That means you’re challenging yourself intellectually while still giving yourself the right conditions to succeed academically.

To better understand where you stand, let’s look at four common scenarios we see during course selection. Which of these students sounds most like you? 

• The situation: This student takes every AP offered because they think they have to. As a result, they’re overworked and overwhelmed.
• The result: Their GPA suffers due to chronic stress.
• The fix: Scale back in your non-core areas to protect your GPA in your areas of strength, and your mental health. Colleges do not reward struggle for the sake of struggle. A slightly lower grade in a challenging class can be acceptable, but a pattern of underperformance definitely weakens your academic standing. The goal here is not maximum difficulty. The goal is consistent, credible performance at the appropriate level of rigor.

• The situation: This student stays in standard-level classes because they are “easier,” but they find the pace agonizingly slow. In most classes, the student is typically under-challenged and unmotivated.
• The result: Boredom leads to sloppy mistakes and poor scores.
• The fix: You need a “spark” class. Jumping into an AP or IB course in a subject you actually enjoy can reignite your academic engine! Here’s a simple formula to create a schedule that is both ambitious and sustainable: 2-3 core rigorous classes (aligned with your strengths or intended major). 1-2 moderate or balanced courses. 1 “recovery” or lighter course to protect GPA and bandwidth. 

• The situation: This student gets straight A’s but avoids any weighted classes to protect their 4.0. While performing well, this student is clearly under-challenged. A perfect GPA without rigor is not neutral.
• The result: On paper, this looks like coasting. Selective colleges may see a 4.0 unweighted GPA and wonder why the student didn't test their limits.
• The fix: Introduce “calculated rigor.” Swap one or two standard classes for Honors or APs. Don’t be afraid to ask for support if you need it. Admissions officers are not just asking how well you performed; they are also asking how hard you pushed yourself relative to your environment.

• The situation: This student is appropriately challenged. They are testing the limits of their comfort zone and taking intellectual risks. This is the gold standard!
• The result: They might have a B+ or A- in a very hard class, but their transcript shows growth, curiosity, and resilience, and definite strength in their desired field. 
• This is the student colleges want. Keep up the good work!

When choosing classes, you’ll encounter the debate of weighted vs. unweighted GPA.

• Unweighted GPA: Based on a 4.0 scale, regardless of class difficulty.
• Weighted GPA: Usually on a 5.0 scale, giving extra points for AP, IB, or Honors courses (more on this next).

Which is better? 

They’re both important. Most colleges will re-calculate your GPA based on their own internal scale. They care less about the “5.0” number and more about the difficulty ratio. If your school offers 20 advanced classes and you took two, your 4.0 carries less weight than a student who took six advanced classes at a school that only offers six. You are evaluated in the context of what is available to you.

Not to mention, senior year course selection still plays a major role. Colleges review your planned senior schedule before making a decision, and they expect to see continued or increased engagement. Dropping difficulty level for no reason can raise concerns about academic readiness, even if your earlier grades were strong.

If you’re curious about how exactly your application is reviewed by selective colleges, check out this great video on holistic admissions from Former Admissions Officer and Empowerly counselor Denard:

If you’re looking to add rigor, you generally have three paths: AP, IB, or DE. It all depends on what’s available in your school district, and/or surrounding area. 

There is no “best” one, only the one that fits your goals:

• AP (Advanced Placement): Great for subject specificity. If you love History but struggle with Calc, you can take AP US History and stay in standard Math.
• IB (International Baccalaureate): A holistic, global curriculum. It’s highly rigorous and requires a massive commitment to writing and critical thinking across all subjects.
• DE (Dual Enrollment): Taking actual college courses at a local community college. This is excellent for showing college readiness and often guarantees transferable credit.

As you choose, keep in mind that not all rigor is equally important for your profile. If you have an intended direction, then taking APs in subjects unrelated to your major can dilute your effort. Five APs across random subjects is often less compelling than three APs that clearly support a focused academic specialization.

Your course selection in spring should also reflect your intended academic direction, if possible. 

• If you are interested in engineering, your transcript should show strength in math and science.
• If you are interested in business, courses in economics, statistics, or entrepreneurship matter more.
• If you are interested in the humanities, advanced writing and literature courses carry more weight. 

To put it simply: a transcript that is both rigorous and directionally aligned is significantly more compelling than one that is random.

What if your school doesn't offer the class you want? 

As we mentioned before, your application is considered in the context of your district and region. Colleges understand that course offerings vary significantly by school district, and they will only evaluate your application based on the curriculum and opportunities that were realistically available to you.

Furthermore, you have the opportunity to demonstrate subject strengths in a few other ways. This is where you can show true initiative and think outside the box.

• Independent study: Work with a teacher to design a syllabus for a niche topic (e.g., “The Economics of Fast Fashion” or “Advanced Robotics”). This signals a self-starter to admissions offices.
• Online classes: As long as you have internet access, a virtual class can be a great way to fill gaps in your school's curriculum or pursue a passion at an advanced level. Look for courses offered by reputable universities (e.g., edX, Coursera) or established high school programs (e.g., through your state university system) to ensure colleges view them as credible.
• External exams: If your school doesn't offer AP Computer Science, but you’ve been coding for years, you can still sign up to take the AP exam in May. 

Course selection is a contract you make with your future self. For instance, if you sign up for three APs, you are committing to a specific, high-intensity workload that will demand more than just class attendance. 

Why does it matter? Because this is your final, critical window to align your high school transcript with your college aspirations. Don’t let your GPA suffer the consequences.

To succeed, you must transition from passive learning (merely listening in class, highlighting text without comprehension) to active systems. This means building a proactive, organized approach to your studies. Crucially, learn how to read a textbook for retention: pre-read chapter summaries, turn section headings into questions, and take structured notes using methods like Cornell or outlining.

On the bright side? It’s time well-spent. These tools will serve you well in all your future studies, and build critical thinking skills that will help you in every aspect of your life.

There are limits: you cannot control which colleges accept you, and you cannot control the curriculum your school provides. However, you have total agency over how you choose to use your time and intellect within those boundaries.

So when you sit down to pick your classes this month, don’t just ask, “What is the easiest path to an A?”

Ask yourself, "Which option will make me the most interesting version of myself?" That is the transcript that opens doors. 

If all this complexity feels overwhelming, remember you don't have to do it alone. Empowerly's college prep programs are designed to provide personalized guidance throughout your high school journey, from start to finish. Our team can help you with everything from building a balanced and rigorous academic roadmap to discovering meaningful extracurriculars and ultimately crafting a successful college application. 

And when it comes to course selection, we are here to help you identify your “thriving zone” and maximize every opportunity available. Course selection is one of the few parts of the admissions process you fully control, so don’t leave it up to chance. To explore how we can partner with you on your journey, book a free consultation today.