Approved feedback
Starke Arbeit beim Faktorisieren. Bei Q2 ist beim Verschieben der Konstanten das Vorzeichen verrutscht — rechne es neu und prüfe die Diskriminante.
For tutors and small tutoring schools
Everything that comes after the lesson.
Set the homework, mark what comes back, keep parents up to date — in one place, in every language your families read.
- Groups and one-to-one
- Parent portal included
- Deutsch · English · 한국어
30 free days · No card · No automatic charge
LessonsNotificationsExam BuilderClassesArchiveGradebookLeaderboardFocus Timer
Tutor SarahAcademic LeadDASHBOARDOverview
Good morning, Sarah 🐧Your students are making amazing progress today! Bomi thinks you're doing a fantastic job.
FOCUS OF THE DAYMira Hong has been waiting 2d
02GROUPS
SUBMISSIONSRecent Submissions
StudentAssignmentDateStatus
JWJonas WeberQuadratic functions · worksheet 64h agoPENDING
SPSofia ParkQuadratic functions · worksheet 6YesterdayPENDING
MKMinjun KimQuadratic functions · worksheet 6YesterdayDONE
MHMira HongQuadratic functions · worksheet 62d agoPENDING
STUDY PACKSActive Packs
Sign errors when moving termsUnlocked
Quadratic formula fluencyLocked
Assign the work. Review the submission. Return the feedback.
Bomi keeps the task, submission, and feedback together. You mark the work, decide every word, and see for yourself what should be practised next.
Your judgment connects homework to practice — nothing happens automatically.
One homework flow
Compose homework once, send it to one student or a whole cohort, and see who submitted and who is still outstanding in one feed.
See assignmentsPhoto and PDF submissions stay visible. Bomi marks the mechanical parts and drafts wording; you correct, score, and approve the final feedback.
See the grading workflowThe marked page and your feedback go back together. You see what is still shaky — and decide whether it belongs in an explanation, the next lesson, or a practice pack.
Bomi's part
I pre-fill the task from last lesson's notes. You still choose who gets it.
AssignmentsAssign homework
Who is this for?9 selected
What's the task?
When is it due?
Run this loop on next week's actual work.
View the Founding Tutor offerThe same week, seen from the other two sides.
The track above is your side of it. The student and the parents each have an account of their own — their own pages, their own notifications, and a language of their own.
Neither account is yours. Nothing on either side lands in your inbox unless you ask it to.
The student
The correction comes back as a page, not a number.
- Sees what is openHomeworkDue dates, and hand-in as a photo or a PDF.
- Gets the page back markedCorrectionsYour notes on their work — with a voice note if you record one.
- Practises what is still shakyReviewIt comes back around later, until it sticks.
- Sets their own study timeFocusStudy blocks, breaks and tasks. Bomi keeps count of the week's minutes.
- Sees where the class isLeaderboardFull names, anonymised, or hidden entirely — your call.
Student area
The parents
A weekly read that a parent can actually read.
- Read it on FridayWeekly emailOnce a week, in the language they set.
- Open their child's pagePortalOpen assignments, recent grades, the next lesson, the latest feedback.
- Write in their own languageMessagesYou read it in yours.
- Set consent item by itemConsentThe required ones are clearly marked.
- Export it, or unlinkDataEverything out — or the link to their child removed.
Parent portal
One piece of feedback, three people, three languages.
You write it once. Nobody has to read along in someone else's language.
In the student area
인수분해는 아주 좋았어요. Q2에서 상수를 옮길 때 부호가 어긋났습니다 — 다시 풀어보고 판별식을 확인해 보세요.
Friday summary
This week: 3 pieces of homework handed in, 1 lesson, 2 pieces of feedback. 1 assignment open for next week. Latest feedback: strong work on factoring — sign errors are the thing to watch.
Your interface, the student's language profile, and each parent's own setting are resolved separately.
The practice track
Study packs you put together yourself — and a correction round nobody gets past.
The second track runs alongside homework: you set up a pack for the week, your student works through it, and whatever goes wrong in the quiz comes back inside that same pack.
Prerequisite
No group, no pack.
Groups are how a student is attached to you, not folders — without one there is no pack. A group also sets, for everyone in it:
- Languages
- Subject
- Leaderboard
Membership is checked on the server, not in the interface.
Algebra II8 students
MHJPEB+5
Mock exam6 students
LBAT+4
How a study pack comes about
Next lessonQuadratic functions Wed · 16:00Pack topicSign errors when moving terms
- The pack builder
You put the pack together.
The lesson gives you the topic — in maths you enter the topic itself. From there you upload material, generate, or write the rows yourself. Everything stays editable until you assign it.
EntriesModeFormatConcept- Rule
- −(a − b) = −a + b
- Example
- 5 − (2x − 3) = 8 − 2x
Problem- Problem
- 2x² + 3x − 5 = 0
- Answer
- x = 1, x = −2.5
- Correction rounds
What goes wrong comes back.
The questions your student gets wrong open a correction round — up to five cards, drawn from exactly those questions. It has to be finished before the quiz restarts.
Study packQuizScore6/8Missed cardsReview these first- 5 − (2x − 3)
- −(4x − 7)
Retry quiz - Results
And you see what comes back.
Every attempt and where each card stands — that is what tells you whether the topic needs another turn.
ResultSign errors when moving termsAttempts- Attempt 16/8
- Attempt 28/8
- 4mastered
- 3learning
- 1new
Before you assign, you decide whether the quiz opens straight away. Vocabulary packs outside maths can also be given a spoken version.
Languages in a pack
Every pack is generated in a language pair — set as the group's default, or for a single pack. German, English, Korean and Japanese.
Learning languageDeutsch
Support language한국어
Why Bomi
No AI draft becomes your feedback until you have approved it — because of where the text is allowed to be stored, not because of a setting you could forget.
Bomi drafts onto your screen and stops there. The draft is never saved to the submission, so the child's page has nothing to show and no parent is notified. Only your save writes the text they read, and messages to parents you write yourself — Bomi only carries them into the family's language.
It is the one thing on this page that is not a preference.
How the homework track runsTwo more limits, held the same way
A family's no is enforced, not logged. Parents hold their own switches, required items marked. Switch off AI assistance and no draft is produced for that child at all — the request is refused on the server, not quietly ignored. Export is a file they download; deletion is a request with a scope set out in advance.
What parents holdOne price, made for one market. EUR 39 a month after thirty free days, with no card and no automatic charge. One price at quantity one — and the billing country is checked against the address that actually paid. The company is in Frankfurt, and this page is written in German first.
The Founding Tutor offerEvery sentence above points at something already running. What we cannot point at does not go on this page — which is also why you will not find a compliance badge or an accuracy percentage here.
Founding Tutor offer
Thirty days to test the real workflow.
No card and no automatic charge. Review the complete offer, including Germany-first EUR 39 monthly continuation.