Ariane O.
1520 SAT
Starting context: 1370 SAT
Ariane wanted preparation that would hold up beyond one exam.
Read the story
The published score evidence is preserved below, with its assessment context.
The published SAT score report shows 1520.
PSAT/NMSQT result on a 320–1520 scale; it is not an SAT baseline or a comparable SAT-to-SAT gain.
PSAT and SAT are different assessments. Their difference is not presented as a same-test SAT gain.

Original score report · personal details removed.
Read the full story
Original score report · personal details removed.
Read the full storyThe published documents show 1180 PSAT/NMSQT on a 1520 scale and 1520 SAT. They are different tests; no SAT-to-SAT gain is inferred.
Historical media comes from Tigerway’s published record. Displayed score reports remove personal identifiers.
These stories come from Tigerway’s years of teaching and coaching. StudentOS now carries that methodology forward. Individual outcomes vary.
Ariane O.
Starting context: 1370 SAT
Ariane wanted preparation that would hold up beyond one exam.
Read the storyCody Ho
Starting context: 1200 SAT
Cody wanted to strengthen mathematics and English.
Read the storyTalk through where your student is now, what matters next and how Tigerway’s program fits.