Bounded retrieval · 5 evidence hits

Ask about Fractions

This is the secondary interaction: a tutor asks a practical question, and the system answers from compact learner state plus selected evidence.

What should the next lesson focus on? What is the learner struggling with? What evidence supports this plan?

Answer

Draft tutor brief

Focus on gcse maths, algebra, fractions, exam

Start

5 min recap from previous lesson.

10m

10 min diagnostic questions on the current focus.

20m

25 min guided practice with worked examples.

30m

15 min independent practice and misconception check.

40m

5 min agree homework / next focus.

Learner state used

Compact context

Student A with Tutor A
2 lessons · 2 messages · confirmed

Concepts
gcse maths algebra fractions exam

Open loops
homework exam confidence stuck next lesson

Evidence hits

For “What should the next lesson focus on?”

next-lesson-brief.md score 16

# Next lesson brief ## Current focus gcse maths, algebra, fractions, exam ## Last evidence Today we connect fractions to algebra by simplifying algebraic fractions. I can do the first step but forget to factorise before cancelling. Next lesson should start with factorising checks and then mixed exam practice. Reminder: factorise first, cancel second. ## Open loops homework, exam, confidence, stuck, next lesson ## Suggested 60-minute shape 1. 5 min recap from previous lesson. 2. 10 min diagnostic questions on the current focus. 3. 25 min guided practice with worked examples. 4. 15 min independent practice and misconception check. 5. 5 min agree homework / next focus. > Demo note: this is dete...

timeline/002-lesson.json score 9

{"lesson_id":"lesson-math-2","booking_id":"booking-math-2","subject":"GCSE Maths","lesson_type":"regular","status":"completed","started_at":"2026-06-12T11:47:53.214263Z","transcription_status":"success","topics_detected":["algebra","fractions","exam"],"evidence_summary":"Today we connect fractions to algebra by simplifying algebraic fractions. I can do the first step but forget to factorise before cancelling. Next lesson should start with factorising checks and then mixed exam practice. Reminder: factorise first, cancel second.","proposed_observations":[{"type":"topic_coverage","claim":"Lesson evidence mentions: algebra, fractions, exam.","confidence":0.45}],"review_status":"unreviewed"}

timeline/001-lesson.json score 6

{"lesson_id":"lesson-math-1","booking_id":"booking-math-1","subject":"GCSE Maths","lesson_type":"regular","status":"completed","started_at":"2026-06-08T11:47:53.214162Z","transcription_status":"success","topics_detected":["algebra","fractions","exam"],"evidence_summary":"Let us recap equivalent fractions before exam practice. I get stuck when the denominators are different. We will practise common denominators and then try algebra-style fraction questions.","proposed_observations":[{"type":"topic_coverage","claim":"Lesson evidence mentions: algebra, fractions, exam.","confidence":0.45}],"review_status":"unreviewed"}

current-state.json score 5

{"relationship_id":"demo-fractions-relationship","student":"Student A","tutor":"Tutor A","status":"confirmed","lesson_count":2,"message_count":2,"relationship_details":{"lesson_location":"online","lessons_count":2},"wizard_answers":[{"question":"studentNeeds","answer":["Confidence with GCSE exam questions","Fractions"]},{"question":"availability","answer":["weekday evenings"]}],"concepts":{"gcse maths":{"status":"observed","confidence":0.35,"evidence_count":2,"review_status":"unreviewed"},"algebra":{"status":"observed","confidence":0.35,"evidence_count":2,"review_status":"unreviewed"},"fractions":{"status":"observed","confidence":0.35,"evidence_count":2,"review_status":"unreviewed"},"exam":{...

evidence/transcripts/booking-math-2.json score 5

[{"source_path":"demo\/math\/2","available":true,"fragments":[{"speaker":"Tutor A","offset_seconds":90,"text":"Today we connect fractions to algebra by simplifying algebraic fractions."},{"speaker":"Student A","offset_seconds":260,"text":"I can do the first step but forget to factorise before cancelling."},{"speaker":"Tutor A","offset_seconds":510,"text":"Next lesson should start with factorising checks and then mixed exam practice."}]}]

Show raw compact state JSON

{
    "relationship_id": "demo-fractions-relationship",
    "student": "Student A",
    "tutor": "Tutor A",
    "status": "confirmed",
    "lesson_count": 2,
    "message_count": 2,
    "relationship_details": {
        "lesson_location": "online",
        "lessons_count": 2
    },
    "wizard_answers": [
        {
            "question": "studentNeeds",
            "answer": [
                "Confidence with GCSE exam questions",
                "Fractions"
            ]
        },
        {
            "question": "availability",
            "answer": [
                "weekday evenings"
            ]
        }
    ],
    "concepts": {
        "gcse maths": {
            "status": "observed",
            "confidence": 0.35,
            "evidence_count": 2,
            "review_status": "unreviewed"
        },
        "algebra": {
            "status": "observed",
            "confidence": 0.35,
            "evidence_count": 2,
            "review_status": "unreviewed"
        },
        "fractions": {
            "status": "observed",
            "confidence": 0.35,
            "evidence_count": 2,
            "review_status": "unreviewed"
        },
        "exam": {
            "status": "observed",
            "confidence": 0.35,
            "evidence_count": 2,
            "review_status": "unreviewed"
        }
    },
    "open_loops": [
        {
            "signal": "homework",
            "review_status": "unreviewed"
        },
        {
            "signal": "exam",
            "review_status": "unreviewed"
        },
        {
            "signal": "confidence",
            "review_status": "unreviewed"
        },
        {
            "signal": "stuck",
            "review_status": "unreviewed"
        },
        {
            "signal": "next lesson",
            "review_status": "unreviewed"
        }
    ],
    "last_processed_at": "2026-06-13T11:47:53.214869Z"
}