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What is the SAT? Structure, difficulty and how parents can use it

A student at a desk highlighting notes in a notebook beside a laptop

In short

The moment a child shows interest in studying abroad, the word SAT comes up sooner or later.

Parents often tell us they have been advised to have their child take it, without really knowing what the test involves, or whether it is even necessary if the US is not the goal.

This article is written for families starting from zero: what the SAT actually tests, and the range of ways it can be used, from a tutor's point of view.

The SAT's basic structure, from zero

total points (800 per section)
1600
questions in all
98
total testing time
2h 14m
Testing time by section
  • Reading and Writing64 min54 questions
  • Math70 min44 questions

Source: College Board, Digital SAT. Times exclude the break and are totals for each section.

The SAT is a standardised test run by the College Board, a US non-profit. It plays a role somewhat like Japan's Common Test for University Admissions, though its content and how universities use it differ.

It is split into two sections: Reading and Writing, worth 800 points, and Math, also worth 800 points, for 1600 total. Every SAT is now the Digital SAT, taken on a computer or tablet, and runs a little over two hours, shorter than the old paper format.

Its defining feature is that each section has two modules, and how well a student does on the first module adjusts the difficulty of the second. The College Board describes this as adaptive at the module level; see its official structure page.

What each section actually covers

Here are the two sections side by side.

Reading and WritingMath

A short passage followed by questions. Passages are drawn from a wide range of fields: literature, historical documents, science, social science.

It is not just vocabulary being tested. Questions ask what the author's main point is, what conclusion the data supports, and how sentences connect logically. Fill-in-the-blank word questions are written so context, not vocabulary alone, decides the answer.

Algebra, advanced math, problem-solving and data analysis, and geometry and trigonometry.

A calculator is allowed throughout, which is the biggest difference from Japanese exam convention. The emphasis sits less on computation and more on reading a question correctly and working out which method applies.

Used beyond America, but differently at each university

A common misconception is that the SAT exists only for students heading to a US university. In practice, some universities outside the US, and some programmes in Japan, accept an SAT score among application documents.

But policy differs: some require it, some list it as one option among several, and some do not ask for it. Check each programme's current admissions guidelines once your shortlist forms.

WhereHow the SAT is usedWhat to check
Japanese universitiesSome English-medium degree programmes accept it. For example, Sophia University's Faculty of Liberal Arts admissions page asks for one of SAT, ACT, IB Diploma or GCE A-Level, with SAT taken within two years (checked October 7, 2026)The latest guidelines for the specific university, faculty and route. Waseda and Keio also differ by programme
UK, Australia, Canada, EuropeEach runs its own admissions system. Some universities accept an SAT score as evidence of academic ability, but requirements differ by country and universityWhether the SAT is required or optional for the course

A student weighing both an overseas application and a domestic English-medium programme may find one SAT score usable for several applications, depending on each programme's conditions.

A close-up of a globe showing Great Britain, Ireland and western Europe

The real advantage of taking the SAT

Some universities include the SAT because high schools grade differently and a shared test gives one more comparable data point.

A GPA means different things at a strict school and a lenient one, so a transcript alone can make applicants hard to compare.

For an applicant, an SAT score shows ability from a different angle than school grades. Whether it can offset weaker grades depends on what the university and programme value, so treat it as one application document, not a substitute for grades.

See why SAT practice scores stall, the last week before the SAT and the night before the SAT. Tutors who support the SAT include Tina, Toru and Julie.

A misunderstanding we see often, and what helps instead

A common mistake is treating the SAT as an advanced English test and pouring most study time into vocabulary lists.

Vocabulary does matter, but the SAT is fundamentally a reasoning test built for native-speaking American high schoolers. Being able to translate a passage into Japanese line by line is not the same as being trained to follow the structure of the author's argument, and without that, the correct answer is easy to miss.

When we teach it, we rarely have a student translate a passage. We drill what a given paragraph is doing, and what a connective word signals about what comes next: reading in logical blocks rather than sentence by sentence. That skill carries well beyond the SAT, into reading academic papers at university.

In short: the SAT is one way to widen options

The SAT is not a US-only exam: some universities abroad and some Japanese programmes accept it with applications. Use varies by programme, so prepare while checking the conditions of the places you are considering.

The structure itself is simple, but the level of reasoning it demands is high, so preparing in the right direction matters more than starting early.

References

Last checked: October 7, 2026

Frequently asked questions

What is the SAT scored out of?

Reading and Writing is worth 800 points and Math is worth 800 points, for 1600 total. There is no penalty for a wrong answer.

How does the SAT differ from Japan's Common Test?

Japan's Common Test covers many subjects broadly. The SAT narrows in on English reading and Math specifically, testing the logical reasoning a university expects, in more depth.

Can a non-native English speaker score well?

Yes. With solid vocabulary and grammar as a base, training in the SAT's particular style of logical reading and question patterns can get a non-native speaker to a competitive score.

Can the SAT be used for Japanese university applications too?

In some cases, yes. For example, Sophia University's Faculty of Liberal Arts admissions accept SAT among several options. Treatment differs by university, faculty and route, so check each university's latest guidelines.

Not sure how to start SAT prep?

Whether the SAT is realistic at your child's current English level, and when to start, is worth talking through. We will look at where your child stands now and suggest a manageable schedule together.

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