Presidents of the United States

Not started Learning Right once Right 2–3× Right 4× Mastered
Test plan
    Practice a group

    Keys: Space shows the answer · 1 = missed · 2 = got it

    Full list and progress
    #YearsPresidentPartyNext review
    Move progress to another device

    Progress lives on this device only. To move it, copy the backup code here and paste it into the app on the other device.

    How it works: you start with the first 5 presidencies. A card you get right comes back after 1 day, then 3, 7, 16 and 35 days. A card you miss returns a few cards later and starts over. When nothing is due, add the next 5 in order until you have all 47. With a test date set, the app spreads all 47 over the days before the test instead, keeps review gaps short, and saves the last day for reviewing every card. Cards are shuffled within each session. "Practice a group" runs through a range in random order any time, without changing the schedule. Progress is saved on this device. No account needed, and it works offline once loaded.

    Party labels follow the class reference sheet. Grover Cleveland has two cards (#22 and #24). Biden's end year and Trump's second term (#47) were added to the sheet's list.