Bettyapp for Teachers

One study guide's topics in the course's order: each topic's unit, name, what it covers, its codes in the curriculum (section numbers), and its clips (the guide's own picks), recommended or fallback as in a topic's clip search. The guide is named by its id ("ontario/physics/grade-12"), or by its board and course ("Ontario SPH4U", "England GCSE Biology"). unit, section_code and topic limit it to part of the guide; it answers a page of topics at a time. Several matching guides: it answers candidates with their ids. Typical request: "what does SPH4U cover, with clips". Each clip has its clip_id, lecture, start_seconds, suggested_end_seconds, curriculum place, play_url, classroom_share_url, credit line and licence note. teaching.role (teaches, uses or mentions) and teaching.depth (0, named only, to 3, a thorough treatment) say how an AI review of the transcript judged the moment (judged_by "ai_transcript_review"; not_judged where none was made).

One clip in full, by the clip_id a tool gave ("1234:osmosis", "1234:osmosis:2"), or a lecture's id and a second ("1234@300", the moment starting nearest it, within 90 seconds): everything a clip has in a topic's clip search, and the moment's summary, the questions it answers, its topics and the teacher's first words (a short quotation, not the transcript). A lecture no longer on Bettyapp answers available false, with its course's page and no clip to play. Each clip has its clip_id, lecture, start_seconds, suggested_end_seconds, curriculum place, play_url, classroom_share_url, credit line and licence note. teaching.role (teaches, uses or mentions) and teaching.depth (0, named only, to 3, a thorough treatment) say how an AI review of the transcript judged the moment (judged_by "ai_transcript_review"; not_judged where none was made).

A topic at each Level Bettyapp has a lecture for it, from school to university: one clip a Level, the Levels as the lectures are placed. Useful for an easier or a harder explanation, or for a mixed class. A Level with no lecture is left out; Bettyapp says nothing about a Level it has no lecture at. evidence says whether the clip is recommended (judged to teach) or a fallback. Each clip has its clip_id, lecture, start_seconds, suggested_end_seconds, curriculum place, play_url, classroom_share_url, credit line and licence note. teaching.role (teaches, uses or mentions) and teaching.depth (0, named only, to 3, a thorough treatment) say how an AI review of the transcript judged the moment (judged_by "ai_transcript_review"; not_judged where none was made).

For a topic, the topics recommended before it (recommended_before), those that come next (next), and related topics, each with its best clip judged to teach it, or a fallback moment with its reason. The order comes from how courses teach the topics: a suggestion, not a rule, and only where courses agree; a topic may have none. Useful for planning a sequence of lessons or a review: "what should my class know before the chain rule". Each clip has its clip_id, lecture, start_seconds, suggested_end_seconds, curriculum place, play_url, classroom_share_url, credit line and licence note. teaching.role (teaches, uses or mentions) and teaching.depth (0, named only, to 3, a thorough treatment) say how an AI review of the transcript judged the moment (judged_by "ai_transcript_review"; not_judged where none was made).

Every board, exam body or curriculum with a study guide on Bettyapp (Ontario, OCR, Cambridge International, Singapore ...), each with its guides: the guide's id, title, course, Subject, Level, grade and how many topics it has. Useful for a guide's id, and for which courses Bettyapp follows. It lists only the guides Bettyapp shows. Example: the guide "ontario/physics/grade-12", "Studying Ontario Grade 12 Physics (SPH4U)".

Finds the few minutes inside real lectures where a teacher explains a topic, for a teacher planning a class, by the topic's name and the class's Level. Typical requests it serves: "a few minutes of a lecture on the chain rule for my Grade 12 class", "a concrete example of entropy for first-year chemistry". Example: the chain rule returns MIT 18.01 Lecture 04 from 28:03 to 33:44 of the 46-minute lecture. recommended: clips judged to teach the topic, best first. fallback: when too few are recommended, related moments with their fallback_reason, not teaching clips. Neither: Bettyapp has no lecture on it. Each clip has its clip_id, lecture, start_seconds, suggested_end_seconds, curriculum place, play_url, classroom_share_url, credit line and licence note. teaching.role (teaches, uses or mentions) and teaching.depth (0, named only, to 3, a thorough treatment) say how an AI review of the transcript judged the moment (judged_by "ai_transcript_review"; not_judged where none was made).