Mastery pacing, stated plainly

How does an adaptive homeschool curriculum actually work?

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Every course in every grade, for every child in the family. Lessons pause when the free days end unless you choose to subscribe.

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In Letters & Devotion every module is mastery paced. When a child struggles the course slows down automatically, and a skill is not marked learned because a week ended. Clara, the AI teacher in every lesson, reads the actual wrong answer and explains what went wrong instead of just marking it.

Mastery, not the calendar

Most curricula are built around weeks. Here the work is organised as units and lessons, and a skill counts as learned when your child has shown it, not when a date arrives. A child who needs four days on one idea simply takes four days.

The course slows down on its own

When a child struggles, the course slows down automatically. You do not have to notice, rearrange a schedule or decide to repeat a unit.

A wrong answer gets a reason

Asked what 304 minus 178 is, a child who answers 136 hears that they borrowed from the hundreds but forgot the tens place changed too, and then works it through with Clara. The wrong answers in a lesson are designed from documented misconceptions, so the feedback can name the actual mistake.

You can see where it slowed down

The parent dashboard shows what was mastered and where your child got stuck, and you can open any lesson and read the whole conversation with Clara.

A child who is ahead

You set the grade for each child and can change it at any time, and you can add courses from any grade in the catalog. A child who is ahead in one subject can work above grade there.

What this is not

It is not a diagnosis or an evaluation. The pacing responds to how your child answers, and it cannot tell you why a child is struggling.
Slowing down has a cost. A course can take longer than a school year, and the transcript shows what was mastered, not what was scheduled.
Clara is an artificial intelligence, not a human tutor, and you stay the one who decides what your child studies.

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What grade(s)? (so their first lesson is ready)

Before your child starts: what we collect and why

We collect only what it takes to teach your child: the first name and sign-in you choose, their answers and progress, and their chat with Clara (written by Anthropic's AI, read aloud by OpenAI). Nobody trains AI on it or sells it, and you can see or delete it any time. You create your child's account yourself. Ticking the box below is how you, as the parent, give consent.

Read what we collect and why

Your consent is needed before we collect anything from your child, and we collect nothing without it. You create your child's account yourself; they never sign up alone.

What we collect from your child: the first name and sign-in you choose, their answers, time on lessons and progress, and their chat with Clara. Used to run the lessons, build their transcript and show you how they are doing.
Who else handles it: Anthropic writes Clara's replies from the chat, the lesson and your child's first name. OpenAI turns lesson text and Clara's replies into the read-aloud voice. Spoken answers are turned into text on our own server and never sent anywhere. Our email provider sends you reports. Nobody sells your child's data or uses it for anything else.
Your rights: see everything collected from your child, have it deleted, or stop further collection at any time, from your account or by emailing our support address. If you refuse the sharing above, Clara cannot teach, so the service cannot run. Chats are deleted after 30 days.
Safety: if your child writes something suggesting they may be hurt or in danger, we email you and the owner of Letters & Devotion the same day.

Ticking the box below is how you, as the parent, give that consent. Full details, including how long we keep each thing: Privacy Policy (version 2026-10-09).

I am this child's parent or guardian, and I agree to the above.

Free for 30 days. No card. When the free days end, lessons pause unless you choose to subscribe, $29 a month for every child in the family. Nothing is ever charged without a card.

By continuing you agree to the Terms and Privacy Policy.

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Questions parents ask

What does adaptive mean here?

The course is mastery paced. It slows down automatically when a child struggles, and a skill is not marked learned because a week ended.

Does the AI just mark answers right or wrong?

No. Clara reads the actual wrong answer and explains the specific mistake, then works through it with your child.

Can I see what my child struggled with?

Yes. The dashboard shows what was mastered and where your child got stuck, and any lesson's conversation can be read in full.

Can I try it before paying?

The first 30 days are free with no card, and a full sample lesson at /sample needs no account.

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