ACT Science in 2026: Should Students Still Take It?
The ACT recently introduced a significant change: the Science section is now optional and no longer included in the composite score.
For families, that raises an immediate question.
If Science doesn’t affect the composite, is there any reason to take it?
The answer depends less on the test itself and more on where a student is applying and how they perform academically.
What Changed on the ACT?
Under the updated format, students can choose whether to include the Science section. The core ACT score now reflects English, Math, and Reading only.
That shift gives students more control over their testing experience. It also introduces a strategic choice that did not exist before.
Previously, every ACT test-taker completed Science. Now it is an intentional decision.
Do Colleges Still Care About ACT Science?
Most colleges will accept ACT scores without the Science section. However, a small group of institutions still expect it. Others strongly encourage it, especially in competitive applicant pools.
Schools that have indicated they expect ACT Science include:
Boston University
Georgetown University
Pomona College
U.S. Naval Academy
U.S. Air Force Academy
Several highly selective universities list Science as recommended rather than required. In practice, recommended can carry weight when admissions is competitive.
Policies can change, so students should confirm expectations directly with each college before finalizing their testing plan.
The key point is this: optional does not mean universally unnecessary.
What the Science Section Actually Measures
Despite the name, the ACT Science section does not test advanced biology or chemistry knowledge.
It measures how efficiently a student can:
Interpret graphs and tables
Analyze experimental setups
Compare conflicting viewpoints
Extract key data quickly
For students strong in data interpretation and time management, this section can be an opportunity to demonstrate academic range.
For others, the pace can feel intense.
When Taking ACT Science Makes Sense
Including the Science section may be worthwhile if:
One or more target colleges expect or strongly encourage it
The student is applying to STEM-heavy programs
Practice scores show consistent strength in data analysis
Preparation time allows for structured practice
In these cases, Science can reinforce academic credibility.
When It May Not Be Necessary
Skipping the Science section may be reasonable if:
Target colleges do not expect it
The student performs significantly weaker on Science than on other sections
Adding another section would compress prep time or increase stress
The SAT may be a stronger overall fit
This is not about avoiding challenge. It is about making an efficient decision.
The SAT as a Strategic Alternative
It is also worth remembering that colleges accepting the ACT accept the SAT.
The SAT does not have a standalone Science section. Instead, analytical reasoning is embedded within reading and math.
For students who prefer deeper math focus and fewer sections, the SAT may feel more streamlined.
The right exam is the one that highlights strengths most effectively.
Make the Decision Early
One mistake families make is delaying the Science decision until late in the prep process.
If a student plans to include Science, preparation should account for:
Pacing under tight time limits
Pattern recognition in research summaries
Efficient elimination strategies
These skills improve with repetition. Leaving the decision too late limits growth.
A Practical Framework
When deciding whether to include ACT Science, consider:
Do any of my colleges expect it?
Does my student perform well on this section in practice?
Does adding it support long-term academic goals?
If the answers align, include it.
If they do not, focusing on the core sections may be the smarter route.
The Bigger Picture
Standardized testing is no longer one-size-fits-all. Format changes have introduced flexibility, but they have also introduced more decision points.
Students benefit from choosing deliberately rather than defaulting to habit.
At Rath Tutoring, our focus is straightforward: help students perform strongly on the tests they choose to take. That includes evaluating whether ACT Science adds value and building preparation plans that reflect realistic timelines.
Strong scores come from clarity and preparation, not from checking every possible box.