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wear-out effect of Kahoot!, by comparing students' perception of the system after playing once, vs. playing frequently over five months. The results did not show any statistically significant reductions in students' engagement, motivation, concentration, or perceived learning over time, but there was a significant change in classroom dynamics (less communication among players after five months). The conclusion was that Kahoot! managed to boost students' engagement, motivation, concentration, and learning after using it repeatedly for five months. The core factor to keep students' attention after heavy repeated usage was found to be the competitive nature of Kahoot!.
343:. In October 11, 2018, Kahoot! was valued at $ 300 million. As of 11 June 2020, Kahoot! was valued at $ 1.5 billion and raised further capital from Northzone. In 2019, Kahoot! acquired the Scandinavian education company Poio. It also acquired DragonBox, an educational games developer, for $ 18 million. Kahoot! raised $ 28 million in venture capital investments the following June. Kahoot! raised an additional $ 215 million in venture capital funding from
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was relatively easy to use, and contributed to increased learning. They also found that it was entertaining for both the teacher and students, and increased the motivation for attending more lectures. 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.
351:
million. Actimo developed software for training and engaging with employees. It was acquired to expand Kahoot's features for business users. In March 2021, the company went public on the Oslo stock exchange. In April 2021, Kahoot! acquired
Motimate, a corporate learning company based in Norway, for about $ 25 million. In 2021, Kahoot! announced that it would acquire
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perceptions, and student anxiety. The main conclusion is that Kahoot! has a positive effect on learning performance, classroom dynamics, attitudes, and anxiety, and the main challenges include "technical problems", "seeing questions and answers", "time stress", "fear of losing", and "it being hard to catch up". Studies included in this review use a mixture of
457:. An experiment testing the 2.0 prototype showed that the usability had been improved both for the teacher and the student clients, and that the concept increased students' motivation, engagement, concentration, and perceived learning. The last version of Lecture Quiz was version 3.0, with significantly improved user-interface implemented using
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some significant differences whether audio and points are used in the areas of concentration, engagement, enjoyment, and motivation. The worst result was for the case where both audio and points were turned off. The most surprising finding was how classroom dynamics was positively affected by the use of audio.
472:
Since Kahoot! was launched in 2013, the research community has conducted many experiments related to the effects of using the game-based learning platform in classrooms. A quasi-experiment conducted at the
Norwegian University of Science and Technology with 252 students participating investigated the
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There is also research that investigates how Kahoot! performs compared to other tools and platforms. In a quasi-experiment with 384 students at the
Norwegian University of Science and Technology, Kahoot! was compared to using a paper quiz and a simple polling system called Clicker. The results show
449:
at that time charged per megabyte transferred. The first experiment with
Lecture Quiz was carried out in a classroom with twenty students at the Norwegian University of Science and Technology, where the focus was on efficiency and usefulness. The results from the experiment showed that Lecture Quiz
500:, with a sample size N=21. It was found that about 70% of the sample size regard Kahoot! as having positive results on all delay levels, while a varying number of students (between 10-20%) report that the platform is too time-consuming, forming a direct relationship with the duration of the delay.
350:
Afterwards, Kahoot! made a series of acquisitions. It acquired Drops, which was focused on teaching languages, for about $ 50 million. This was followed by
Whiteboard.fi, which develops software for digital, online whiteboards. Kahoot! also acquired the Danish startup Actimo for approximately $ 33
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quality was evaluated and certified by
Education Alliance Finland (formerly Kokoa Standard). The quality certification is based on a qualitative assessment of the product's design. The assessment was done and developed by Education Alliance Finland in collaboration with Lauri Hietajärvi and Erika
480:
Another quasi-experiment at the
Norwegian University of Science and Technology, in which 593 students participated, investigated how the use of points and audio in Kahoot! affects concentration, engagement, enjoyment, learning, motivation, and classroom dynamics. The results reveal that there are
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methods, that reveal, among other things, that Kahoot! creates statistically significant improvement in learning performance compared to traditional teaching and other tools, on students’ and teachers’ perception of lectures, in classroom dynamics, and that Kahoot! can reduce students’ anxiety
507:
in 2020. This is the first literature review that investigates most published studies (experiments, case studies, surveys, etc.) on how using Kahoot! affects learning in the classroom. The focus of the review is on learning performance, classroom dynamics, students' and teachers' attitudes and
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in 2006. He developed multiple prototypes that were developed and tested in experiments conducted in collaboration with master students. The idea was to transform the classroom, where the teacher acted as the game show host, and the students were contenders, using their own mobile devices. The
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statistically significant improvement in motivation, engagement, enjoyment, and concentration for the gamified approach (Kahoot!) compared to the two others. However, the results did not show any significant differences in learning outcomes.
465:, avatars, and multiple game/team modes. Lecture Quiz 3.0 was tested internally at the NTNU, as well as externally at various schools such as at Skaun Ungdomsskole, where the students rejoiced over having a test in
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Kahoot! was founded in 2012 by Morten
Versvik, as well as a team of co-founders such as Johan Brand, Jamie Brooker and Asmund Furuseth in a joint project with the
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529:. The evaluation suggests that Kahoot!'s educational value is highest when students are creating quizzes of relevant topics themselves, because it uses
437:. This made it possible to run the client on both mobile phones and laptops. The students who played the game using their own laptops could use the
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In March 2017, Kahoot! reached one billion cumulative participating players. In
September 2017, Kahoot! launched a mobile application for homework.
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over the cellular network. The latter was a disadvantage, as the students had to pay out of their own pocket to play Lecture Quiz, as the
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1391:"The effect of points and audio on concentration, engagement, enjoyment, learning, motivation, and classroom dynamics using Kahoot!"
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The game concept used in Kahoot! started out as an idea of Professor Alf Inge Wang, at the Department for Computer Science at the
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is such that the players are required to frequently look up from their devices. All players connect using a generated game
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A literature review containing 93 studies on the effect of using Kahoot! for learning was published in the journal
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981:"User-generated e-learning site Kahoot acquires Actimo for up to $ 33M to double down on corporate sector"
898:
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688:"Gamified e-learning platform Kahoot gets acquired in a $ 1.7B deal led by Goldman Sachs, Lego and more"
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were available (the first generation iPhone was released June 29, 2007). The server was implemented in
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According to research by two students at the Norwegian University of Science and Technology, the
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digital learning platform Clever, Inc. for $ 500 million to expand Clever Inc.'s reach globally.
332:, collaborating with professor Alfe Inge Wang to develop the website. Kahoot! was launched in a
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848:"SoftBank invests $ 215 million in education start-up Kahoot as coronavirus boosts e-learning"
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1378:. Academic Conferences and Publishing International: 729–736 – via Google Scholar.
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926:"Kahoot drops $ 50M on Drops to add language learning to its gamified education stable"
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1293:"Dataspel i timen testar elevane – NRK Viten – Nyheter innen vitenskap og forskning"
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Lecture Quiz 2.0 was the first prototype where both teacher and student clients had
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1029:"Oslo-based employee engagement and learning platform Motimate acquired by Kahoot!"
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In 2017, Kahoot! had raised $ 26.5 million in funding from Northzone, Creandum and
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1401:. Academic Conferences International Limited: 737–746 – via Google Scholar.
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Wu, Bian; Wang, Alf Inge; Børresen, Erling Andreas; Tidemann, Knut Andre (2011).
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874:"SoftBank-backed Kahoot plans $ 7 billion Oslo listing in coming weeks: sources"
822:"Educational gaming platform Kahoot acquires math app maker DragonBox for $ 18M"
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available at the university, while those playing using mobile phones had to use
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770:"Norwegian! edtech! unicorn! Kahoot! secures! $ 28 million! in! new! equity!"
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in March 2013, and the beta was released to the public in September 2013.
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662:"Why Kahoot is one of my favourite classroom tools — Tomorrow's Learners"
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1271:"Improvement of a Lecture Game Concept - Implementing Lecture Quiz 2.0"
633:"Kahoot! as Formative Assessment - Center for Instructional Technology"
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Wang, Alf Inge; Øfsdahl, Terje; Mørch-Storstein, Ole Kristian (2008).
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Wang, Alf Inge; Øfsdahl, Terje; Mørch-Storstein, Ole Kristian (2007).
370:, projector, or a computer monitor. The site can also be used through
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Underdal, Anlaug Gårdsrud; Sunde, Marthe Thorine (5 September 2014).
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899:"SoftBank takes 9.7% stake in Norway's Kahoot, boosting share price"
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platform. It has learning games, also known as "kahoots", which are
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344:
1156:"Homework Game Changer Kahoot! Launches Mobile App -- THE Journal"
796:"Kahoot acquires reading app Poio to expand its learning platform"
556:"Eilert Hanoa interview: Why the kids education market is booming"
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shown on the common screen, and use a device to answer questions.
1437:"The effect of using Kahoot! for learning – A literature review"
1368:"The effect of digitizing and gratifying quizzing in classrooms"
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International Conference on Software Engineering and Application
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Kahoot's user base grew more than 40 percent from 2020 to 2021.
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1069:"Skype in the Classroom & Kahoot - Microsoft in Education"
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1319:"The wear out effect of a game-based student response system"
951:"Norwegian education start-up Kahoot targets Asian expansion"
712:"Kahoot launches mobile app to make homework fun | GamesBeat"
458:
438:
418:
320:, Glitrafjord, and others in a $ 1.72 billion all-cash deal.
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Investigating QoE in a Cloud-Based Classroom Response System
1127:"Norwegian edtech company Kahoot! reaches 1 billion players"
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for graphics, while the student clients were implemented on
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1222:
741:"Educational games startup Kahoot valued at $ 300 million"
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Conference on Software Engineering Education and Training
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Ramnarayan, Abhinav; Schuetze, Arno (February 10, 2021).
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International Conference on Computer Supported Education
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Kahoot! users gather around a common screen such as an
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None for quiz participation; required for quiz creation
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Lecture Quiz 1.0 was developed in 2006, before modern
1248:"An evaluation of a mobile game concept for lectures"
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1043:"Ed Tech Company Kahoot! Acquires Clever for $ 500M"
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Web server. The teacher client was implemented as a
246:
62:, and by adding encyclopedic content written from a
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517:compared to traditional teaching and other tools.
1225:"Lecture quiz-a mobile game concept for lectures"
586:"About Kahoot! | Company History & Key Facts"
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488:in accessing the website greatly influences the
1478:Education Alliance Finland (28 November 2017).
1366:Wang, Alf Inge; Zhu, Meng; Sætre, Rune (2016).
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403:Norwegian University of Science and Technology
330:Norwegian University of Science and Technology
312:In July 2023, Kahoot agreed to be acquired by
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1235:. IASTED: 305–310 – via Google Scholar.
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1395:European Conference on Games Based Learning
1389:Wang, Alf Inge; Lieberoth, Andreas (2016).
1372:European Conference on Games Based Learning
1258:. IEEE: 197–204 – via Google Scholar.
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839:
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1507:Educational technology companies of Norway
1185:"Alf Inge Wang - Google Scholar Citations"
1098:"Can I play Kahoot! with others remotely?"
406:initial prototype was named Lecture Quiz.
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82:Learn how and when to remove this message
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1517:Internet properties established in 2013
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277:7 billion non-unique players as of 2022
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1435:Wang, Alf Inge; Tahir, Rabail (2020).
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43:contains content that is written like
18:Norwegian online educational quiz game
1010:"隨堂測驗竟讓學生玩超嗨 全球900萬老師都在用的Kahoot!是什麼？"
1007:
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979:Lunden, Ingrid (September 16, 2020).
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924:Lunden, Ingrid (November 24, 2020).
580:
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27:
637:Center for Instructional Technology
305:quizzes that can be accessed via a
120:The homepage of the Kahoot! website
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905:(in Kinyarwanda). October 13, 2020
554:Takahashi, Dean (March 13, 2022).
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1281:: 26–35 – via ResearchGate.
846:Browne, Ryan (October 13, 2020).
704:
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429:application, in combination with
794:Takahashi, Dean (May 15, 2019).
525:Maksniemi, researchers from the
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1480:"Catalog of certified products"
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1299:from the original on 2019-04-26
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1008:Jiayi, Lin (October 26, 2021).
751:from the original on 2018-11-08
722:from the original on 2017-10-13
668:from the original on 2017-08-10
596:from the original on 2018-11-03
1522:Norwegian educational websites
820:Lunden, Ingrid (May 8, 2019).
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314:Goldman Sachs Asset Management
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1454:10.1016/j.compedu.2020.103818
1335:10.1016/j.compedu.2014.11.004
1027:Taylor, Dan (April 7, 2021).
686:Lunden, Ingrid (2023-07-14).
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639:. 2015-07-02. Archived from
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615:"What is kahoot? Answered"
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1441:Computers & Education
1323:Computers & Education
505:Computers & Education
492:of the platform, in both
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21:Not to be confused with
1317:Wang, Alf Inge (2015).
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498:cross-sectional studies
397:Research and prototypes
324:History and development
1512:Educational technology
527:University of Helsinki
368:interactive whiteboard
294:is a Norwegian online
1329:. Elsevier: 217–227.
1047:Government Technology
490:quality of experience
421:, integrated with an
362:Software and services
64:neutral point of view
1447:. Elsevier: 103818.
514:qualitative research
435:Java 2 Micro Edition
309:or the Kahoot! app.
535:21st-century skills
520:In 2016, Kahoot!'s
296:game-based learning
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56:promotional content
341:Microsoft Ventures
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58:and inappropriate
745:GamesIndustry.biz
447:telecom providers
347:in October 2020.
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128:Available in
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