What decides international school admission — MAP, WIDA and how the interview works
International school admission runs on an English level test, an interview and documents from the previous school. What MAP and WIDA each measure, and the order in which to prepare.
- Most international school admissions rest on three pillars: (1) an English level test, (2) an interview, (3) documents from the previous school.
- MAP measures academic attainment. It normally covers reading, language usage and mathematics, but admissions often use the English reading section only.
- WIDA is different in character. It measures the English level of students whose first language is not English, and connects directly to placement in ESL or EAL.
- The interview usually runs 30 minutes to an hour and is not especially demanding. But the student has to answer.
A first admissions consultation brings a flood of unfamiliar acronyms: MAP, WIDA, ISEE, SSAT. Academies recommend preparation courses. But these tests have different purposes, and the combination used differs by school. Get the structure straight first and what to prepare settles itself.
MAP — measuring "where are you now"
MAP (Measures of Academic Progress) is a standardised attainment assessment developed by NWEA in the United States. Many American schools and international schools worldwide use it.
It normally covers English reading, language usage and mathematics. In admissions, though, the English reading section alone is often used, because what the school wants to know is whether this student can follow the English of its lessons.
MAP is adaptive: correct answers make it harder and wrong ones easier, narrowing in on a level. So guessing does not help much, and the result comes as a RIT score referenced to year group.
WIDA — establishing whether English support is needed
WIDA is an assessment designed for students whose first language is not English. It is widely used at international schools across Asia.
There is one decisive difference from MAP. WIDA's result connects to placement rather than pass or fail. Whether a student enters an English support programme (ESL or EAL), and at what level, is decided here.
So reading a WIDA score purely as "low means rejection" is a mistake. The school uses the result to judge what support to attach. The first year or two of school life turns on it.
My children attend St. Joseph International School in Malaysia. There was something I misunderstood while preparing: I thought of the level test purely as an "entrance exam". In practice it was used far more as the basis for class placement and whether English support was attached. Once I saw that, it seemed better for my child's school life to be assessed at their actual level than to force the score up. This is a personal case and schools operate differently.
Editor of Learning Bridge · parent of two About the editorWhat the interview actually looks for
An English interview usually runs 30 minutes to an hour, and the questions are not especially hard. What the school wants to establish is generally this.
- Can they communicate? — not perfect sentences but whether an exchange happens.
- Are these the student's own words? — schools do not look kindly on a parent answering for them, and a memorised script shows.
- Why this school? — whether the student can explain it in their own language.
- Can they settle into school life? — hence the questions about interests and activities at the previous school.
Many schools also hold a separate parents' meeting. That is less an assessment than a process of explaining the school's approach and aligning the family's expectations.
Where documents change the outcome
Easily neglected behind the test and the interview. Most schools require transcripts from the previous school (usually the last two or three years), records relating to school life and, in some cases, a reference.
A practical problem arises here. Issuing and certifying documents in English takes time. Without counting backwards from the application deadline, the documents delay the application itself. Where a year group is full, applicants move to a waiting list, so a few days can change the outcome.
The order of preparation
- First establish which tests the school uses. Some use MAP only, some add WIDA, some use their own tests.
- Ask about available places in that year group. A good score with no place still means waiting.
- Book the document issuing first. It takes longest and is hardest to control.
- Test preparation comes after that. Training in reading and summarising is closer to MAP reading than short-term score-raising.
If the criteria for choosing a school are not yet settled, we suggest reading the country comparison in Schools Abroad first.
In summary
International school admission is less a single test that decides pass or fail than a process by which the school judges where to place this student. MAP looks at academic level, WIDA at whether English support is needed, and the interview at the capacity to communicate. Preparing with that distinction in mind cuts the time spent on unnecessary preparation considerably.
- NWEA MAP Growth assessment overview and published guidance for schools
- WIDA (University of Wisconsin) Screener guidance for parents (including the Korean version)
- Published admissions guidance from individual international schools
This is an English translation of an article originally written in Korean. 한국어 원문 보기 ›