Field Guide: Micro Lessons
Educación
Sólo para iPhone
Gratis · Diseñada para iPhone. No verificada para macOS.
iPhone
Most facts go in one ear and out the other. Field Guide is built so they don't.
Each lesson takes two or three minutes and follows a simple loop proven to build memory: you predict an answer first, you get taught one clear idea, then you're quizzed on it. Guessing before you learn is the trick that makes it stick.
Then spaced review brings each lesson back days later, right before you'd forget, so it moves into long-term memory instead of fading by tomorrow.
WHAT'S INSIDE
Hundreds of lessons across science, history, money, health, art, engineering and more
A predict → teach → check loop that's actually fun
Spaced review that schedules itself
A streak to keep you honest
Clean, calm, no-fluff design. No ads, no clutter.
Browse by subject, get a fresh lesson each day, or hit Random and learn something new right now.
Field Guide works fully offline, and new lessons arrive automatically.
Calificaciones y reseñas
- Esta app no ha recibido suficientes calificaciones ni reseñas para mostrar un resumen.
Saved lessons.
Tap the bookmark on any lesson to keep it. Everything you've saved now lives on a Saved page, one tap from Today.
And since every lesson comes in three depths, the Saved page carries the same High School / College / PhD switch. Save something at College, come back to
the PhD version of it later your saved list stays put whichever level you're on.
El desarrollador (4fives Entertainment, LLC) indicó que las prácticas de privacidad de la app pueden incluir el manejo de datos que se describe a continuación. Para obtener más detalles, consulta la política de privacidad del desarrollador .
No se recopilan datos
El desarrollador no recopila ningún dato en esta app.
Accesibilidad
El desarrollador aún no ha indicado cuáles funciones de accesibilidad admite esta app. Obtén detalles
Ficha técnica
- Vendedor
- 4fives Entertainment, LLC
- Tamaño
- 9.5 MB
- Categoría
- Educación
- Compatibilidad
Requiere iOS 17.0 o posterior.
- iPhone
Requiere iOS 17.0 o posterior. - Mac
Requiere macOS 14.0 o posterior y una Mac con el chip M1 de Apple o posterior. - Apple Vision
Requiere visionOS 1.0 o posterior.
- iPhone
- Idiomas
- Inglés
- Edad
4+
- 4+
- Copyright
- © 2026 4fives Entertainment, LLC