Teaching Intro Video Generator

Problem

Classroom openings often rely on a teacher's verbal intro, but students have short attention spans. If the topic lacks real context and emotional trigger, it is hard to pull learners into a lesson within 60–120 seconds. This skill is not a full instructional-video tool; it turns the intro segment of a lesson into a usable short-video asset package: confirm topic, target emotion, local anchor, authoritative data source, and duration, then generate a segmented script, per-segment AI video prompts, voiceover copy, and SRT subtitles for assembly in CapCut/Jianying.

How it works

The core flow is hook-driven script, shot-level prompts, and timed narration. It selects a hook style such as crisis/warning, cognitive conflict, suspense/story, empathy, or curiosity based on the subject, then writes each segment with visuals, narration, and duration. Each visual segment is broken into shots for text-to-video tools like Jimeng or Kling, with prompts focused on subject, scene, camera feel, and emotional tone. Deliverables include the video script, AI prompt list, narration copy, subtitle file, and export guidance.

Boundaries and notes

It only handles hooking interest and raising questions; it should not include step-by-step operation demos, theory explanations, or answers. Impactful data must cite authoritative sources. AI-generated clips may jump, so use quick cuts and consistent music instead of forcing long-shot continuity. Narration length should be matched to visual duration at roughly 180 Chinese characters per minute to avoid audio, video, and subtitle misalignment.