Is this a new feature?

I noticed when I got this question wrong, there was a more detailed explanation than I'm used to seeing shown - another example here:

Is this new? I don't remember seeing anything like it before.

January 4, 2016


It's not a new feature, but it's not commonly used. Course creators can provide such specialized explanations for some common predictable mistakes. Both of the mistakes you made look like something you could expect a learner to do, and therefore the team added an explanation.

Here's an example someone found in the Esperanto course: but such messages exist in some other courses as well.

January 4, 2016

Dzięki, jestem nowy i uczę się Duolingo też.

January 4, 2016
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