Recall

Spaced-repetition flashcards for any course

Education Built with Pi on MindRouter
Welcome to Recall. Pick a starter deck below and hit Study — flip cards with Space, grade them with 1–4 (Again / Hard / Good / Easy). Everything is saved privately in this browser.

Deck library

Your decks live only in this browser. Import your own from CSV or paste notes.

Progress

Retention, review load and the cards that need the most work.

Data & sources

The two starter decks are authored content; every card was checked against the reference pages below (retrieved 2026-09-13). Decks you import are your own data.

Idaho state symbols 17 cards

Idaho Code Title 67, Chapter 45, “State Symbols” (§§ 67-4501–67-4517), Idaho State Legislature. Statutory text is public law; the web copy is informational, not the official printed code.

legislature.idaho.gov/statutesrules/idstat/Title67/T67CH45/

Idaho elevations 4 cards

U.S. Geological Survey, Elevations and Distances in the United States (rev. 2001). USGS-authored data are in the U.S. public domain; credit requested. The elevation-range card is a simple subtraction of the two values the page gives.

pubs.usgs.gov/gip/Elevations-Distances/elvadist.html

Statistics terms 19 cards

NIST/SEMATECH e-Handbook of Statistical Methods, §§ 1.3.5.1 (measures of location), 1.3.5.6 (measures of scale), 7.1.3 (statistical tests) and 7.1.3.1 (critical values and p-values). NIST information is public; appropriate credit is requested.

doi.org/10.18434/M32189

Cards are checked against the wording of these pages; no facts beyond them are used. Your imported decks and all study progress are stored only in this browser (localStorage) and never leave your device.