Videos
Video and transcript studio
Prepare a recording, transcript, timestamps and cited passages as one searchable, reviewable record.
Caption first3 complete lessons
Visual lessonsWatch with your hands on the controls
These original motion lessons pair a changing relationship map with synchronized captions and a complete transcript. Nothing moves until you press play, and every scene ends with a retrieval question.
Visual lessons library
Choose one bounded question
Source literacy · scene 1 of 5
Four Layers of a Trustworthy Explanation
Begin with the witness
Passage
Speaker
Context
Caption
Layer one is the source itself: exact passage, speaker, textual boundary and edition. Record what is present before deciding what it means.
Retrieval pause
0 evidence signalsDo not merely watch
Current question
Which exact source unit is being studied?
Interactive transcript
Read or seek to any scene
Source boundary
Know what this is
This lesson teaches provenance. It does not reproduce or anonymously paraphrase a modern translation or commentary.
Access by design
- Motion begins only after intentional play.
- Every changing visual has synchronized text and a description.
- The complete transcript works without playback.
- Progress means learner evidence, not elapsed time.