Can an Algorithm Measure Gerrymandering?
A map-led civic explainer turns an abstract fairness question into rules, generated alternatives, and a concrete comparison.
Field notes / why it works
The first Arizona map resolves by 0:01.5, giving the narration a visible object before the civic stakes arrive. Yellow rule labels and map examples at 1:04–1:24 lead into a grid of alternatives at 1:37, so the proposed measurement becomes something the viewer can compare. The most-replayed span, 1:19.6–1:21.6, sits on the rules-to-map transition, where viewers can inspect the criterion.
Plate 01 / The format in one breath
A documentary-style animated explainer starts with a concrete civic process, exposes a measurement problem, then makes a technical solution visible through maps, labels, examples and a before/after comparison. The core promise becomes explicit around 0:32: a computer could help create a standard for judging an otherwise subjective map.
Why it works
- A drawn Arizona map appears by 0:01.5 while narration names the redistricting cycle; the first abstract term has a visible object before the opening sentence ends.
- Around 0:47–0:54, a dot-filled state map changes shape several times, making manipulation legible without another long legal explanation.
- The replay peak at 1:19.6–1:21.6 lands on highlighted districting criteria and a real map. The viewer can stop and inspect the rule just introduced.
Plate 02 / Format card
| Platform · aspect · length | YouTube · 16:9 · 3:18.1 · measured source 640×360 at 23.98 fps |
| Pace | 15 detected shots, 14 cuts; 4.2–6.4 possible cuts/min, 14.5 picture changes/min; mean shot 13.2 s, median 8.38 s |
| Script | 567 spoken words; 194 wpm over full run, 221 wpm while speaking; 32 sentences averaging 17.7 words |
| Voice | Clear, animated documentary narration plus brief research-expert clips; medium measured median register, brisk delivery |
| On screen | Predominantly maps, diagrams, document excerpts and typography; brief expert portrait, computer and crowd footage; illustrated figures and credits |
| Captions | Selective white interview subtitles and yellow-highlighted concept labels; no continuous karaoke subtitles |
| Sound | Low tonal music-like bed about 16.8 dB beneath voice; no clearly systematic cut effects; −21.5 LUFS integrated, −5.1 dBFS true peak |
| Structure | Problem → attempt to measure it → criteria → generated baseline → comparison and legal stakes → credits |
Pro / 13 plates + recipe
The first plates are open. The full dissection is Pro.
Get the timed shots, type and sound specs, and the runnable recipe.
Open the full blueprint- Plate 03 / The hook, frame by frame (first 3 seconds)Pro
- Plate 04 / Structure (beat sheet)Pro
- Plate 05 / Shot grammarPro
- Plate 06 / Visual style guidePro
- Plate 07 / Voice and deliveryPro
- Plate 08 / Sound designPro
- Plate 09 / PackagingPro
- Plate 10 / Script templatePro
- Plate 11 / Production planPro
- Plate 12 / PromptsPro
- Plate 13 / Edit recipePro
- Plate 14 / QA checklistPro
- Plate 15 / Make it yoursPro
- Recipe / runnable promptPro