Free beta opens October 2026

Every teacher's expertise,
for every student.

Create personalised learning materials for every student with developmental disabilities or delays.

Name, email and role — done in seconds.

It starts with voices from the field

The lesson ends,
but the preparation doesn't.

Every student needs different materials, and existing sets rarely work as they are — so teachers spend the hours outside the lesson getting ready.

“In the beginning I really made learning materials day and night.”

Centre director · Toddlers through primary school

“I want to build materials from the objects and people around a child, matched to their daily life.”

Special education teacher

“Published sets get difficult too quickly. The steps in between end up being made by the therapist.”

Centre director · ABA and ESDM based teaching

“When a family wants to try it at home, I usually make two sets of materials and send one over.”

Behaviour therapy director · SLP, BCBA

Translated from interviews conducted in Korean.

TeachPatch

The workflow of the field, as it is.

Make the materials, record and read the performance, and carry the classroom's learning home.

  1. 01

    Make the materials

    Pick the pictures you need and build a set that fits the student's goal.

    1,000+

    Over 1,000 built-in images, plus online search and your own uploads.

  2. 02

    Record and analyse

    Record what happens during the activity, and look at right and wrong answers together with the difficulties that repeat.

    What's left is a basis for deciding the next session.

    92%

    Recent accuracy and its trend, set by set.

  3. 03In progress

    Carry it home

    Connect the activity built in the classroom so it can continue at home.

    Classroom Home

    The family-facing screen is not part of this beta.

Building materials

Pick it, drop it, mark the answer.

Right and wrong feedback and the correction style can be set to suit each child.

Build EmotionsEmotionsAnimals & fruitColours Find the surprised faceMatch the same facesSort animals and fruitRainbow order Home
Task type SelectionMatchingSortingSequencing Layout Response TapDrag
#Emotions#Emotions#Animals & fruit#Colours#all
Web search Upload

Basic emotions

Advanced emotions

Basic emotions

Animals · fruit

Basic colours

Show label Remove background
Find the surprised faceMatch the same facesSort them into animals and fruitPut them in rainbow order
1 1 2 2
2 1 2 1
1Animals
2Name group 2
1 3 2
123
12345678910+ PreviewSave

01Choose the task type

01 · 02

Choose a type and bring library images onto the canvas one at a time.

03 · 04

Select an image to open the relation popup.

1
05 · 06

Assign the answer, pair, group or order — both sides get the same badge.

1
07

Deselect and the dotted line goes — the number badges stay. The activity is done.

Learning analysis

Not just a record kept —
something to plan the next session from.

Beyond accuracy, we look at recurring errors and confusable types, and show the basis for deciding what to do next.

Time to move
to the next step?

Pick the same colour

Selection Last 7 sets · 6/16 – 6/28

92% Recent accuracy
across 7 sets

100% 50% 0% Goal 90% 6/166/186/20 6/226/246/26 6/28 Move on
  1. Result

    Two sets in a row at 90% or above. Goal reached!

  2. Main error

    Blue was mixed up with green twice.

  3. Recommended

    Move on to the next step?

Right and wrong answers

What went well?
Red — correct 4 out of 5 times.
What went wrong often?
Blue — wrong 3 out of 4 times.
When did errors happen?
With 4 cards: wrong 3 of 5. With 2 cards: wrong 1 of 5.
What was confused?
Blue was mixed up with green twice.
Full set analysis

How soon do they get it right?

45%25%30%
On their ownCorrect on retryNot reached

45% were correct on the first try, unaided.

Side observations

Versus last timeRepeated the same day. 60% before, 70% this time.
Response timeAbout 4 seconds per trial.
Errors in a rowUp to 2 consecutive trials with errors.
Decision
Move on
Keep going
A bit more
Check
Change

So we designed the analysis this way.

  1. 01

    We don't show results alone

    The basis for the judgement comes with it.

    Rather than accuracy and a recommendation on their own, you can see the repeated errors and the confusable types behind them.

  2. 02

    One result is not a conclusion

    Signals appear once enough has been recorded.

    When there isn't enough data we don't rush the judgement — we say plainly that it needs a little longer.

  3. 03

    The decision stays with the teacher

    Analysis is evidence for the next choice.

    TeachPatch suggests a direction — move on, keep going, check — but the goal and the next session are the teacher's call.

The makers
“I'm building the tool I wished existed while working with my students, and sharing it with educators who make a difference every day.”

Yoojin YeoBCBA-D · Product

I've worked with children with developmental disabilities and delays, making materials and writing down what happened. TeachPatch began as a way to cut that repetition and show the evidence for the next decision sooner.

The team

  • Jisu LeeEngineering
  • Sei JungDesign
Free beta · October 2026

Be the first to meet TeachPatch.

We'll send you the beta opening news first. Try it freely, and tell us what gets in the way.

The home-continuity screen is not included in this beta.