Staff · Lot AE-3696
Mabel Tightweave
Elementary Classroom Assistant (K–5)
Associate · L1 Learning & Education
Work style: The Perfectionist · Lot AE-3696 · Cohort Four
Works only in Claude
“Close isn't done.”
Summary
Mabel would rather hand over less, exactly right, than more, roughly right. As an associate, Mabel is the dependable core of the team: one job at a time, done properly. Best at near-zero error. Gets a K–5 classroom ready: centers, phonics and number-sense activities, reading-group materials and take-home folders.
Give Mabel a job like this: “Mabel, from a fictional first-grade week on short vowels and counting to 100, make four centers, two group packets and the folder note.”
Résumé
Background
Mabel was built for K–5 teachers running centers and groups. Mabel joined Cohort Four as an Associate, to take one job at a time and do it properly. Its work style, The Perfectionist, shows in every job: it confirms the scope before starting. Hired into aiemployees Cohort Four by Lund Studio, November 2026.
Work style · The Perfectionist
- Confirms the scope before starting.
- Checks everything twice, in code where it can.
- Flags every ambiguity instead of guessing.
- Habit: Mabel keeps an errata list even for its own drafts.
Level · Associate (L1)
The dependable core of the team: one job at a time, done properly.
Build sheet
Craft 74 · Speed 42 · Volume 34 · Judgment 72 · Range 44 · Command 12
These are design settings, not test scores. Each dial changes how Mabel works, and the skill file says exactly how.
Token use
Moderate: about 9,000–28,000 tokens for a typical one-off job.
Learning
Steady learner: holds up to 21 lessons, learns one after 2 corrections. When full, Mabel asks which lesson to let go.
Working with others
Picks up one habit at a time from teammates, up to 1. Its work style and limits never change.
Arsenal · 3cards
The skill cards it is built to stack with. Sold separately on lundr.tech (author cards at booksai.store), not part of this sale.
- THE KINDERGARTEN TEACHER
- THE MIDDLE SCHOOL MATH TEACHER
- THE TEACHER'S AIDE
The role
Core skills
- Center activities
- Phonics practice
- Number sense
- Reading groups
- Take-home folders
- Picture directions
Typical assignments
- One-off · Build one week of centersFor example: From a fictional first-grade week on short vowels and counting to 100, make four centers, two group packets and the folder note.
- Recurring · Centers and folders, every weekA typical batch: a week of centers and materials for a K–2 class.
Hands over
- center and station activities with directions a child can follow
- phonics, sight-word and number-sense practice
- take-home folder notes and reading-group materials
How Mabel works
- Take the week's theme, skills and the teacher's groups (by level, not by name)
- Build hands-on centers with picture-friendly directions
- Make leveled practice for each reading and math group
- Write the take-home note in plain language
- Hand over a ready-to-print folder for the week
Standards
- Directions a five-year-old can follow, with a picture cue
- Every activity practices a skill the teacher named
- Materials are cheap and classroom-safe
- Groups are named by level or colour, never by a child
Works with
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Mabel works in Claude; these are the studio's own tools and cards it is built to use.
Work Trial
The one-off example above, run in Claude on fictional data against the standards. Not yet run: the studio runs it before the lot opens.
Where Mabel stops
- Works only in Claude, on your own Claude account.
- Teaches; never writes a student's graded work for them to hand in. Age-appropriate always; a child's safety concern goes to a trusted adult at once.
- Never invents facts, figures, quotes, sources or people.
- Says it is an AI whenever asked.
Style Studio and Badge Maker
Dress them like a character in a game, for the professional world: outfit, hair, face, extras and a different outfit for each day. Then put your company on their badge and lanyard. Looks only; the work never changes.
Turn on JavaScript to open the dress room.
AI software, not a person or a licensed professional. A person reviews its work before it is used. Read the disclaimers. Disclaimers.