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Reddit Answers is a new search feature now in beta that uses AI to scour Reddit posts to answer questions. BI's test shows that it isn't perfect. We got early access to Reddit Answers.
From 2006 to 2011, four versions of Lecture Quiz were developed, where the main changes were related to improved usability, thus making it easier to create quizzes, and using newer technology for implementation. Lecture Quiz 2.0 was the first prototype where both teacher and student clients had web-interfaces.
The subreddit describes its focus as "to ask and answer questions that elicit thought-provoking discussions". [5] As of July 2015, AskReddit was the most popular subreddit on all of Reddit, [6] and as of December 2024, it has 50 million members. [7] In November 2018, Kevin Wong of Complex wrote: Reddit bills itself as the front page of the ...
Quizlet's primary products include digital flash cards, matching games, practice electronic assessments, and live quizzes. In 2017, 1 in 2 high school students used Quizlet. [ 4 ] As of December 2021, Quizlet has over 500 million user-generated flashcard sets and more than 60 million active users.
Answers was a community-driven question-and-answer (Q&A) website or knowledge market owned by Yahoo! where users would ask questions and answer those submitted by others, and upvote them to increase their visibility. Questions were organised into categories with multiple sub-categories under each to cover every topic users may ask questions on ...
A study shows that there is hardly any difference in correctly answered questions when students were divided into two groups that used either live lecture or video lecture. [5] But there were some differences in subjective evaluation: 48% of students preferred live lessons, 27% preferred video lessons and 25% stated ‘neutral’.
In June, Flynn hosted a single music-themed live quiz. These live quizzes air on Thursday and Saturday evenings, [12] and usually feature five rounds of ten questions followed by a final tiebreaker question. The length of these quizzes—including preamble, charity messages, and intervals—is approximately 1 hour 40 minutes. [13] The live ...
In addition to traditional course materials, such as filmed lectures, readings, and problem sets, many MOOCs provide interactive courses with user forums or social media discussions to support community interactions among students, professors, and teaching assistants (TAs), as well as immediate feedback to quick quizzes and assignments.