Math
Korean national curriculum
2022 revision · Grade 3 to Middle 1 · authored in Korean
Curriculum
Every skill.Every rung.Written down.
A teacher can only pitch a problem perfectly if it knows exactly where your child is. So we write each curriculum out in extreme detail — every skill, every rung of its difficulty ladder, the mistakes to watch for, and what “ready to move up” looks like.
9
curricula registered
138
skills written out in full
690
rungs, each described in detail
Programs
What Pythateaches today.
Math
IB MYP
Year 1 mathematics · every rung tagged to criteria A–D
SAT®
SAT® Math
Level-based prep, from fluent solving to solution conditions
SAT®
SAT® Reading & Writing
Level-based prep
Language
English
CEFR A1 · including the slips Korean speakers tend to make
Language
French
CEFR A1
Science and history are on the way.
Explore a ladder
Open a skill.Climb its rungs.
These are real rung descriptions from Pytha's curriculum — the same notes the teacher reads before it writes a problem.
Pick a skill
Fraction arithmetic · Rung 3 of 5
multiply fractions
What it asks
Multiply a fraction by a whole number and a fraction by a fraction ('of' means multiply), simplifying before multiplying where possible.
A typical problem
What is × ?
What is 5 × ?
Mistakes to watch for
- multiplying the whole number into BOTH top and bottom (5 × = )
- cross-multiplying instead of straight across ( × as 2 × 5 over 3 × 4)
Ready to move up when
'Of' means multiply — tops with tops, bottoms with bottoms; ready to divide by a fraction.
How progress is earned
Proven,not granted.
1
Six slots
Each stage fills only with solves on her own, first try. Hints are welcome — the slot just waits.
2
Stage test
Five problems, four to pass. Pass, and she moves up a rung.
3
Unit test
Ten problems, eight to pass, to certify a whole unit.
4
Mastery
Solving unaided at the top rung, again and again — on different problems, on different days.
Built to grow
A new subject isdata work.
The learning engine doesn't care whether it's teaching fractions or French. Curricula live in a registry as pure data — so adding a subject or a country means writing it down, not rebuilding the teacher.
Curriculum data
Skills, rungs, examples and misconceptions — per program, per country.
One teacher
One engine for every subject: it writes, checks, reads and reports.
Your child
Taught in their language, at their rung, in their world.
Built from real sources
Each curriculum lists the frameworks, textbooks and standards it was built from, and shows its coverage against the official standard. Parents can read all of it, read-only, in the console.
See it withyour child.
SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, Pytha.