4 ms·
More information on #2 (colloquially known as 'active recall'): https://en.wikipedia.org/wiki/Testing_effect https://en.wikipedia.org/wiki/Testing_effect
by david_allison 2y ago
More information on #2 (colloquially known as 'active recall'): https://en.wikipedia.org/wiki/Testing_effect https://en.wikipedia.org/wiki/Testing_effect