Duolingo English Test: Difference between revisions

Duolingo English Test
Acronym	DET
Type	Internet-based standardized test
Developer / administrator	Duolingo
Knowledge / skills tested	English proficiency
Purpose	To assess the English language proficiency of non-native English speakers
Year started	2016
Duration	1 hour
Score / grade range	10–160
Score / grade validity	2 years
Countries / regions	International
Languages	English
Fee	$59
Scores / grades used by	Harvard Business School, Harvard Medical School, Stanford (Undergraduate Admissions), Massachusetts Institute of Technology (MIT) (Undergraduate Admissions), and over 5,000 other institutions
Website	englishtest.duolingo.com

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The Duolingo English Test (DET) is a standardized test of the English language designed to be internet-based rather than paper-based. DET is an adaptive test that uses an algorithm to adapt the difficulty of the test to the test-taker.^[1] It was developed by Duolingo and grew in popularity and acceptance at universities during the COVID-19 pandemic.^[2] The test is used by over 5,000 university admissions offices, including Harvard, Stanford, MIT, and Yale.^[3] Ireland accepts the test as part of its student visa program.^[1] Universities in the United Kingdom, such as the London School of Economics, Imperial College London, Kingston University, the University of Southampton, and Middlesex University, also accept the Duolingo test.^[4]

The Duolingo English Test is scored on a scale of 10–160, with scores above 120 considering the test taker to be proficient in English. The test costs less than TOEFL or IELTS.

Comparison to other scoring systems

TOEFL iBT Score (0–100)	IELTS Academic Band (0–9)	Duolingo English Test (10–160)	CEFR
120	8.5–9	160	C2
119	8	155	C2
117–118	8	150	C1
113–116	7.5	145
109–112	7.5	140
104–108	7	135
98–103	7	130
93–97	6.5	125	B2
87–92	6.5	120
82–86	6	115
76–81		110
70–75		105
65–69	5.5	100
59–64	5.5	95	B1
53–58	5	90
47–52		85
41–46		80
35–40	4.5	75
30–34		70
24–29		65
0–23	0–4	10–60	A2 – A1
Sample: TOEFL iBT data included 328 official score reports and 1,095 self-reported scores. IELTS Academic data included 1,643 official score reports and 4,420 self-reported scores^[5]

Note: the above scores are provided by Duolingo, the company that creates the DET test.^[5]

External links

Official website

References

^ ^a ^b Yim, Noah (4 March 2022). "Duolingo trying to get government to okay its test for international students". News.com.au. Archived from the original on 27 March 2022. Retrieved 24 June 2022.
^ "Can't Take the TOEFL? Duolingo Might Offer an Alternative". Top Universities. Archived from the original on 2023-05-28. Retrieved 2023-05-28.
^ "Duolingo English Test". englishtest.duolingo.com. Archived from the original on 2023-05-28. Retrieved 2023-05-28.
^ "Which top UK universities accept Duolingo?". edvoy. Archived from the original on 2022-12-14. Retrieved 2022-12-14.
^ ^a ^b "Duolingo English Test". englishtest.duolingo.com. Archived from the original on 2023-09-24. Retrieved 2023-08-23.

^[1]^[2]^[3]^[4]^[5]^[6]^[7]^[8]^[9]^[10]^[11]^[12]^[13]^[14]

^ Isbell, Daniel R.; Crowther, Dustin; Nishizawa, Hitoshi (2023-04-24). "Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university". Language Testing. 41 (2): 233–262. doi:10.1177/02655322231165984. ISSN 0265-5322. S2CID 258325954.
^ Isaacs, Talia; Hu, Ruolin; Trenkic, Danijela; Varga, Julia (2023-04-03). "Examining the predictive validity of the Duolingo English Test: Evidence from a major UK university". Language Testing. 40 (3): 748–770. doi:10.1177/02655322231158550. ISSN 0265-5322. S2CID 257975807.
^ Liao, Manqian; Attali, Yigal; von Davier, Alina A.; Lockwood, J. R. (2022). Wiberg, Marie; Molenaar, Dylan; González, Jorge; Kim, Jee-Seon; Hwang, Heungsun (eds.). "Quality Assurance in Digital-First Assessments". Quantitative Psychology. Springer Proceedings in Mathematics & Statistics. 393. Cham: Springer International Publishing: 265–276. doi:10.1007/978-3-031-04572-1_20. ISBN 978-3-031-04572-1. Archived from the original on 2023-05-28. Retrieved 2023-05-28.
^ Belzak, William C. M. (2023-04-07). "The regDIF R Package: Evaluating Complex Sources of Measurement Bias Using Regularized Differential Item Functioning". Structural Equation Modeling. 30 (6): 974–984. doi:10.1080/10705511.2023.2170235. ISSN 1070-5511. S2CID 258035179.
^ Attali, Yigal; Runge, Andrew; LaFlair, Geoffrey T.; Yancey, Kevin; Goodwin, Sarah; Park, Yena; von Davier, Alina A. (2022). "The interactive reading task: Transformer-based automatic item generation". Frontiers in Artificial Intelligence. 5: 903077. doi:10.3389/frai.2022.903077. ISSN 2624-8212. PMC 9354894. PMID 35937141.
^ Kunnan, Antony John; Qin, Coral Yiwei; Zhao, Cecilia Guanfang (2022-08-08). "Developing a Scenario-Based English Language Assessment in an Asian University". Language Assessment Quarterly. 19 (4): 368–393. doi:10.1080/15434303.2022.2073886. ISSN 1543-4303. S2CID 251540867. Archived from the original on 2023-05-28. Retrieved 2023-05-28.
^ Langenfeld, Thomas; Burstein, Jill; von Davier, Alina A. (2022). "Digital-First Learning and Assessment Systems for the 21st Century". Frontiers in Education. 7. doi:10.3389/feduc.2022.857604. ISSN 2504-284X.
^ LaFlair, Geoffrey T.; Langenfeld, Thomas; Baig, Basim; Horie, André Kenji; Attali, Yigal; von Davier, Alina A. (August 2022). "Digital-first assessments: A security framework". Journal of Computer Assisted Learning. 38 (4): 1077–1086. doi:10.1111/jcal.12665. ISSN 0266-4909. S2CID 247883674.
^ McCarthy, Arya D.; Yancey, Kevin P.; LaFlair, Geoff T.; Egbert, Jesse; Liao, Manqian; Settles, Burr (2021). "Jump-Starting Item Parameters for Adaptive Language Tests". Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing. Stroudsburg, PA, USA: Association for Computational Linguistics. pp. 883–899. doi:10.18653/v1/2021.emnlp-main.67. S2CID 243865410.
^ D. W., Liya Astarilla (2019). "The Effect of Duolingo on English as Foreign Language University Students' Vocabulary Mastery". Proceedings of the Second International Conference on Social, Economy, Education and Humanity. SCITEPRESS - Science and Technology Publications. pp. 209–215. doi:10.5220/0009104502090215. ISBN 978-989-758-464-0. S2CID 247472669. Archived from the original on 2024-05-03. Retrieved 2023-05-28.
^ News, The PIE (2020-03-16). "US: more universities accepting the Duolingo English Test amid coronavirus uncertainty". thepienews.com. Archived from the original on 2023-05-28. Retrieved 2023-05-28. {{cite web}}: |last= has generic name (help)
^ Isbell, Daniel R.; Crowther, Dustin; Nishizawa, Hitoshi (2023-04-24). "Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university". Language Testing. 41 (2): 233–262. doi:10.1177/02655322231165984. ISSN 0265-5322. S2CID 258325954.
^ Liao, Manqian; Patton, Jeffrey; Yan, Ray; Jiao, Hong (2021-04-03). "Mining Process Data to Detect Aberrant Test Takers". Measurement: Interdisciplinary Research and Perspectives. 19 (2): 93–105. doi:10.1080/15366367.2020.1827203. ISSN 1536-6367. S2CID 235914894.
^ Yancey, Kevin P.; Settles, Burr (2020-08-20). "A Sleeping, Recovering Bandit Algorithm for Optimizing Recurring Notifications". Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. New York, NY, USA: ACM. pp. 3008–3016. doi:10.1145/3394486.3403351. ISBN 9781450379984. S2CID 219860828. Archived from the original on 2024-05-03. Retrieved 2023-05-28.

[Yim-1] Yim, Noah (4 March 2022). "Duolingo trying to get government to okay its test for international students". News.com.au. Archived from the original on 27 March 2022. Retrieved 24 June 2022.

[2] "Can't Take the TOEFL? Duolingo Might Offer an Alternative". Top Universities. Archived from the original on 2023-05-28. Retrieved 2023-05-28.

[3] "Duolingo English Test". englishtest.duolingo.com. Archived from the original on 2023-05-28. Retrieved 2023-05-28.

[4] "Which top UK universities accept Duolingo?". edvoy. Archived from the original on 2022-12-14. Retrieved 2022-12-14.

[:0-5] "Duolingo English Test". englishtest.duolingo.com. Archived from the original on 2023-09-24. Retrieved 2023-08-23.

[6] Isbell, Daniel R.; Crowther, Dustin; Nishizawa, Hitoshi (2023-04-24). "Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university". Language Testing. 41 (2): 233–262. doi:10.1177/02655322231165984. ISSN 0265-5322. S2CID 258325954.

[7] Isaacs, Talia; Hu, Ruolin; Trenkic, Danijela; Varga, Julia (2023-04-03). "Examining the predictive validity of the Duolingo English Test: Evidence from a major UK university". Language Testing. 40 (3): 748–770. doi:10.1177/02655322231158550. ISSN 0265-5322. S2CID 257975807.

[8] Liao, Manqian; Attali, Yigal; von Davier, Alina A.; Lockwood, J. R. (2022). Wiberg, Marie; Molenaar, Dylan; González, Jorge; Kim, Jee-Seon; Hwang, Heungsun (eds.). "Quality Assurance in Digital-First Assessments". Quantitative Psychology. Springer Proceedings in Mathematics & Statistics. 393. Cham: Springer International Publishing: 265–276. doi:10.1007/978-3-031-04572-1_20. ISBN 978-3-031-04572-1. Archived from the original on 2023-05-28. Retrieved 2023-05-28.

[9] Belzak, William C. M. (2023-04-07). "The regDIF R Package: Evaluating Complex Sources of Measurement Bias Using Regularized Differential Item Functioning". Structural Equation Modeling. 30 (6): 974–984. doi:10.1080/10705511.2023.2170235. ISSN 1070-5511. S2CID 258035179.

[10] Attali, Yigal; Runge, Andrew; LaFlair, Geoffrey T.; Yancey, Kevin; Goodwin, Sarah; Park, Yena; von Davier, Alina A. (2022). "The interactive reading task: Transformer-based automatic item generation". Frontiers in Artificial Intelligence. 5: 903077. doi:10.3389/frai.2022.903077. ISSN 2624-8212. PMC 9354894. PMID 35937141.

[11] Kunnan, Antony John; Qin, Coral Yiwei; Zhao, Cecilia Guanfang (2022-08-08). "Developing a Scenario-Based English Language Assessment in an Asian University". Language Assessment Quarterly. 19 (4): 368–393. doi:10.1080/15434303.2022.2073886. ISSN 1543-4303. S2CID 251540867. Archived from the original on 2023-05-28. Retrieved 2023-05-28.

[12] Langenfeld, Thomas; Burstein, Jill; von Davier, Alina A. (2022). "Digital-First Learning and Assessment Systems for the 21st Century". Frontiers in Education. 7. doi:10.3389/feduc.2022.857604. ISSN 2504-284X.

[13] LaFlair, Geoffrey T.; Langenfeld, Thomas; Baig, Basim; Horie, André Kenji; Attali, Yigal; von Davier, Alina A. (August 2022). "Digital-first assessments: A security framework". Journal of Computer Assisted Learning. 38 (4): 1077–1086. doi:10.1111/jcal.12665. ISSN 0266-4909. S2CID 247883674.

[14] McCarthy, Arya D.; Yancey, Kevin P.; LaFlair, Geoff T.; Egbert, Jesse; Liao, Manqian; Settles, Burr (2021). "Jump-Starting Item Parameters for Adaptive Language Tests". Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing. Stroudsburg, PA, USA: Association for Computational Linguistics. pp. 883–899. doi:10.18653/v1/2021.emnlp-main.67. S2CID 243865410.

[15] D. W., Liya Astarilla (2019). "The Effect of Duolingo on English as Foreign Language University Students' Vocabulary Mastery". Proceedings of the Second International Conference on Social, Economy, Education and Humanity. SCITEPRESS - Science and Technology Publications. pp. 209–215. doi:10.5220/0009104502090215. ISBN 978-989-758-464-0. S2CID 247472669. Archived from the original on 2024-05-03. Retrieved 2023-05-28.

[16] News, The PIE (2020-03-16). "US: more universities accepting the Duolingo English Test amid coronavirus uncertainty". thepienews.com. Archived from the original on 2023-05-28. Retrieved 2023-05-28. {{cite web}}: |last= has generic name (help)

[17] Isbell, Daniel R.; Crowther, Dustin; Nishizawa, Hitoshi (2023-04-24). "Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university". Language Testing. 41 (2): 233–262. doi:10.1177/02655322231165984. ISSN 0265-5322. S2CID 258325954.

[18] Liao, Manqian; Patton, Jeffrey; Yan, Ray; Jiao, Hong (2021-04-03). "Mining Process Data to Detect Aberrant Test Takers". Measurement: Interdisciplinary Research and Perspectives. 19 (2): 93–105. doi:10.1080/15366367.2020.1827203. ISSN 1536-6367. S2CID 235914894.

[19] Yancey, Kevin P.; Settles, Burr (2020-08-20). "A Sleeping, Recovering Bandit Algorithm for Optimizing Recurring Notifications". Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. New York, NY, USA: ACM. pp. 3008–3016. doi:10.1145/3394486.3403351. ISBN 9781450379984. S2CID 219860828. Archived from the original on 2024-05-03. Retrieved 2023-05-28.

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 }}
-The '''Duolingo English Test''' ('''DET''') is a [[Standardised test|standardized test]] of the [[English language]] designed to be internet-based rather than paper-based. DET is an [[Computerized adaptive testing|adaptive test]] that uses an algorithm to adapt the difficulty of the test to the test-taker.<ref name="Yim" /> It was developed by [[Duolingo]] and grew in popularity and acceptance at universities during the [[COVID-19 pandemic]].<ref>{{Cite web |title=Can't Take the TOEFL? Duolingo Might Offer an Alternative |url=https://www.topuniversities.com/student-info/university-news/cant-take-toefl-duolingo-might-offer-alternative |access-date=2023-05-28 |website=Top Universities |language=en}}</ref> The test is used by over 5,000 university admissions offices, including [[Harvard University|Harvard]], [[Stanford University|Stanford]], [[Massachusetts Institute of Technology|MIT]], and [[Yale University|Yale]].<ref>{{Cite web |title=Duolingo English Test |url=https://englishtest.duolingo.com/institutions |access-date=2023-05-28 |website=englishtest.duolingo.com |language=en}}</ref> [[Republic of Ireland|Ireland]] accepts the test as part of its student visa program.<ref name=Yim>{{cite news |last1=Yim |first1=Noah |title=Duolingo trying to get government to okay its test for international students |url=https://www.news.com.au/technology/duolingo-trying-to-get-government-to-okay-its-test-for-international-students/news-story/c985573a22c2b1dfca1bb596bdfc6fde |access-date=24 June 2022 |work=News.com.au |date=4 March 2022}}</ref> Universities in the United Kingdom, such as the [[London School of Economics]], [[Imperial College London]], [[Kingston University]], the [[University of Southampton]], and [[Middlesex University]], also accept the Duolingo test.<ref>{{Cite web |title=Which top UK universities accept Duolingo? |url=https://edvoy.com/articles/which-top-uk-universities-accept-duolingo/ |access-date=2022-12-14 |website=edvoy |language=en}}</ref>
+The '''Duolingo English Test''' ('''DET''') is a [[Standardised test|standardized test]] of the [[English language]] designed to be internet-based rather than paper-based. DET is an [[Computerized adaptive testing|adaptive test]] that uses an algorithm to adapt the difficulty of the test to the test-taker.<ref name="Yim" /> It was developed by [[Duolingo]] and grew in popularity and acceptance at universities during the [[COVID-19 pandemic]].<ref>{{Cite web |title=Can't Take the TOEFL? Duolingo Might Offer an Alternative |url=https://www.topuniversities.com/student-info/university-news/cant-take-toefl-duolingo-might-offer-alternative |access-date=2023-05-28 |website=Top Universities |language=en |archive-date=2023-05-28 |archive-url=https://web.archive.org/web/20230528041937/https://www.topuniversities.com/student-info/university-news/cant-take-toefl-duolingo-might-offer-alternative |url-status=live }}</ref> The test is used by over 5,000 university admissions offices, including [[Harvard University|Harvard]], [[Stanford University|Stanford]], [[Massachusetts Institute of Technology|MIT]], and [[Yale University|Yale]].<ref>{{Cite web |title=Duolingo English Test |url=https://englishtest.duolingo.com/institutions |access-date=2023-05-28 |website=englishtest.duolingo.com |language=en |archive-date=2023-05-28 |archive-url=https://web.archive.org/web/20230528022746/https://englishtest.duolingo.com/institutions |url-status=live }}</ref> [[Republic of Ireland|Ireland]] accepts the test as part of its student visa program.<ref name=Yim>{{cite news |last1=Yim |first1=Noah |title=Duolingo trying to get government to okay its test for international students |url=https://www.news.com.au/technology/duolingo-trying-to-get-government-to-okay-its-test-for-international-students/news-story/c985573a22c2b1dfca1bb596bdfc6fde |access-date=24 June 2022 |work=News.com.au |date=4 March 2022 |archive-date=27 March 2022 |archive-url=https://web.archive.org/web/20220327043235/https://www.news.com.au/technology/duolingo-trying-to-get-government-to-okay-its-test-for-international-students/news-story/c985573a22c2b1dfca1bb596bdfc6fde |url-status=live }}</ref> Universities in the United Kingdom, such as the [[London School of Economics]], [[Imperial College London]], [[Kingston University]], the [[University of Southampton]], and [[Middlesex University]], also accept the Duolingo test.<ref>{{Cite web |title=Which top UK universities accept Duolingo? |url=https://edvoy.com/articles/which-top-uk-universities-accept-duolingo/ |access-date=2022-12-14 |website=edvoy |language=en |archive-date=2022-12-14 |archive-url=https://web.archive.org/web/20221214081405/https://edvoy.com/articles/which-top-uk-universities-accept-duolingo/ |url-status=live }}</ref>
 The Duolingo English Test is scored on a scale of 10–160, with scores above 120 considering the test taker to be proficient in English. The test costs less than [[Test of English as a Foreign Language|TOEFL]] or [[International English Language Testing System|IELTS]].
@@ Line 119: / Line 119: @@
 |A2 – A1
 |-
-| colspan="4" |Sample: TOEFL iBT data included 328 official score reports and 1,095 self-reported scores. IELTS Academic data included 1,643 official score reports and 4,420 self-reported scores<ref name=":0">{{Cite web |title=Duolingo English Test |url=https://englishtest.duolingo.com/scores |access-date=2023-08-23 |website=englishtest.duolingo.com |language=en}}</ref>
+| colspan="4" |Sample: TOEFL iBT data included 328 official score reports and 1,095 self-reported scores. IELTS Academic data included 1,643 official score reports and 4,420 self-reported scores<ref name=":0">{{Cite web |title=Duolingo English Test |url=https://englishtest.duolingo.com/scores |access-date=2023-08-23 |website=englishtest.duolingo.com |language=en |archive-date=2023-09-24 |archive-url=https://web.archive.org/web/20230924110334/https://englishtest.duolingo.com/scores |url-status=live }}</ref>
 |}
@@ Line 136: / Line 136: @@
 == References ==
-<references /><ref>{{Cite journal |last1=Isbell |first1=Daniel R. |last2=Crowther |first2=Dustin |last3=Nishizawa |first3=Hitoshi |date=2023-04-24 |title=Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university |journal=Language Testing |volume=41 |issue=2 |pages=233–262 |doi=10.1177/02655322231165984 |s2cid=258325954 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Isaacs |first1=Talia |last2=Hu |first2=Ruolin |last3=Trenkic |first3=Danijela |last4=Varga |first4=Julia |date=2023-04-03 |title=Examining the predictive validity of the Duolingo English Test: Evidence from a major UK university |journal=Language Testing |volume=40 |issue=3 |language=en |pages=748–770 |doi=10.1177/02655322231158550 |s2cid=257975807 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Liao |first1=Manqian |last2=Attali |first2=Yigal |last3=von Davier |first3=Alina A. |last4=Lockwood |first4=J. R. |date=2022 |editor-last=Wiberg |editor-first=Marie |editor2-last=Molenaar |editor2-first=Dylan |editor3-last=González |editor3-first=Jorge |editor4-last=Kim |editor4-first=Jee-Seon |editor5-last=Hwang |editor5-first=Heungsun |title=Quality Assurance in Digital-First Assessments |url=https://link.springer.com/chapter/10.1007/978-3-031-04572-1_20 |journal=Quantitative Psychology |series=Springer Proceedings in Mathematics & Statistics |volume=393 |language=en |location=Cham |publisher=Springer International Publishing |pages=265–276 |doi=10.1007/978-3-031-04572-1_20 |isbn=978-3-031-04572-1}}</ref><ref>{{Cite journal |last=Belzak |first=William C. M. |date=2023-04-07 |title=The regDIF R Package: Evaluating Complex Sources of Measurement Bias Using Regularized Differential Item Functioning |journal=Structural Equation Modeling |volume=30 |issue=6 |language=en |pages=974–984 |doi=10.1080/10705511.2023.2170235 |s2cid=258035179 |issn=1070-5511|doi-access=free }}</ref><ref>{{Cite journal |last1=Attali |first1=Yigal |last2=Runge |first2=Andrew |last3=LaFlair |first3=Geoffrey T. |last4=Yancey |first4=Kevin |last5=Goodwin |first5=Sarah |last6=Park |first6=Yena |last7=von Davier |first7=Alina A. |date=2022 |title=The interactive reading task: Transformer-based automatic item generation |journal=Frontiers in Artificial Intelligence |volume=5 |page=903077 |doi=10.3389/frai.2022.903077 |pmid=35937141 |pmc=9354894 |issn=2624-8212 |doi-access=free }}</ref><ref>{{Cite journal |last1=Kunnan |first1=Antony John |last2=Qin |first2=Coral Yiwei |last3=Zhao |first3=Cecilia Guanfang |date=2022-08-08 |title=Developing a Scenario-Based English Language Assessment in an Asian University |url=https://www.tandfonline.com/doi/full/10.1080/15434303.2022.2073886 |journal=Language Assessment Quarterly |language=en |volume=19 |issue=4 |pages=368–393 |doi=10.1080/15434303.2022.2073886 |s2cid=251540867 |issn=1543-4303}}</ref><ref>{{Cite journal |last1=Langenfeld |first1=Thomas |last2=Burstein |first2=Jill |last3=von Davier |first3=Alina A. |date=2022 |title=Digital-First Learning and Assessment Systems for the 21st Century |journal=Frontiers in Education |volume=7 |doi=10.3389/feduc.2022.857604 |issn=2504-284X |doi-access=free }}</ref><ref>{{Cite journal |last1=LaFlair |first1=Geoffrey T. |last2=Langenfeld |first2=Thomas |last3=Baig |first3=Basim |last4=Horie |first4=André Kenji |last5=Attali |first5=Yigal |last6=von Davier |first6=Alina A. |date=August 2022 |title=Digital-first assessments: A security framework |journal=Journal of Computer Assisted Learning |language=en |volume=38 |issue=4 |pages=1077–1086 |doi=10.1111/jcal.12665 |s2cid=247883674 |issn=0266-4909|doi-access=free }}</ref><ref>{{Cite book |last1=McCarthy |first1=Arya D. |last2=Yancey |first2=Kevin P. |last3=LaFlair |first3=Geoff T. |last4=Egbert |first4=Jesse |last5=Liao |first5=Manqian |last6=Settles |first6=Burr |chapter=Jump-Starting Item Parameters for Adaptive Language Tests |date=2021 |title=Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing |pages=883–899 |location=Stroudsburg, PA, USA |publisher=Association for Computational Linguistics |doi=10.18653/v1/2021.emnlp-main.67|s2cid=243865410 |doi-access=free }}</ref><ref>{{Cite book |last=D. W. |first=Liya Astarilla |chapter=The Effect of Duolingo on English as Foreign Language University Students' Vocabulary Mastery |date=2019 |title=Proceedings of the Second International Conference on Social, Economy, Education and Humanity |chapter-url=http://dx.doi.org/10.5220/0009104502090215 |pages=209–215 |publisher=SCITEPRESS - Science and Technology Publications |doi=10.5220/0009104502090215|isbn=978-989-758-464-0 |s2cid=247472669 }}</ref><ref>{{Cite web |last=News |first=The PIE |date=2020-03-16 |title=US: more universities accepting the Duolingo English Test amid coronavirus uncertainty |url=https://thepienews.com/news/us-more-heis-accepting-the-duolingo-english-test-amid-uncertainty/ |access-date=2023-05-28 |website=thepienews.com |language=en}}</ref><ref>{{Cite journal |last1=Isbell |first1=Daniel R. |last2=Crowther |first2=Dustin |last3=Nishizawa |first3=Hitoshi |date=2023-04-24 |title=Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university |journal=Language Testing |volume=41 |issue=2 |language=en |pages=233–262 |doi=10.1177/02655322231165984 |s2cid=258325954 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Liao |first1=Manqian |last2=Patton |first2=Jeffrey |last3=Yan |first3=Ray |last4=Jiao |first4=Hong |date=2021-04-03 |title=Mining Process Data to Detect Aberrant Test Takers |journal=Measurement: Interdisciplinary Research and Perspectives |language=en |volume=19 |issue=2 |pages=93–105 |doi=10.1080/15366367.2020.1827203 |s2cid=235914894 |issn=1536-6367|doi-access=free }}</ref><ref>{{Cite book |last1=Yancey |first1=Kevin P. |last2=Settles |first2=Burr |title=Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining |chapter=A Sleeping, Recovering Bandit Algorithm for Optimizing Recurring Notifications |date=2020-08-20 |chapter-url=http://dx.doi.org/10.1145/3394486.3403351 |pages=3008–3016 |location=New York, NY, USA |publisher=ACM |doi=10.1145/3394486.3403351|isbn=9781450379984 |s2cid=219860828 }}</ref> {{Duolingo}}
+<references /><ref>{{Cite journal |last1=Isbell |first1=Daniel R. |last2=Crowther |first2=Dustin |last3=Nishizawa |first3=Hitoshi |date=2023-04-24 |title=Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university |journal=Language Testing |volume=41 |issue=2 |pages=233–262 |doi=10.1177/02655322231165984 |s2cid=258325954 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Isaacs |first1=Talia |last2=Hu |first2=Ruolin |last3=Trenkic |first3=Danijela |last4=Varga |first4=Julia |date=2023-04-03 |title=Examining the predictive validity of the Duolingo English Test: Evidence from a major UK university |journal=Language Testing |volume=40 |issue=3 |language=en |pages=748–770 |doi=10.1177/02655322231158550 |s2cid=257975807 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Liao |first1=Manqian |last2=Attali |first2=Yigal |last3=von Davier |first3=Alina A. |last4=Lockwood |first4=J. R. |date=2022 |editor-last=Wiberg |editor-first=Marie |editor2-last=Molenaar |editor2-first=Dylan |editor3-last=González |editor3-first=Jorge |editor4-last=Kim |editor4-first=Jee-Seon |editor5-last=Hwang |editor5-first=Heungsun |title=Quality Assurance in Digital-First Assessments |url=https://link.springer.com/chapter/10.1007/978-3-031-04572-1_20 |journal=Quantitative Psychology |series=Springer Proceedings in Mathematics & Statistics |volume=393 |language=en |location=Cham |publisher=Springer International Publishing |pages=265–276 |doi=10.1007/978-3-031-04572-1_20 |isbn=978-3-031-04572-1 |access-date=2023-05-28 |archive-date=2023-05-28 |archive-url=https://web.archive.org/web/20230528033844/https://link.springer.com/chapter/10.1007/978-3-031-04572-1_20 |url-status=live }}</ref><ref>{{Cite journal |last=Belzak |first=William C. M. |date=2023-04-07 |title=The regDIF R Package: Evaluating Complex Sources of Measurement Bias Using Regularized Differential Item Functioning |journal=Structural Equation Modeling |volume=30 |issue=6 |language=en |pages=974–984 |doi=10.1080/10705511.2023.2170235 |s2cid=258035179 |issn=1070-5511|doi-access=free }}</ref><ref>{{Cite journal |last1=Attali |first1=Yigal |last2=Runge |first2=Andrew |last3=LaFlair |first3=Geoffrey T. |last4=Yancey |first4=Kevin |last5=Goodwin |first5=Sarah |last6=Park |first6=Yena |last7=von Davier |first7=Alina A. |date=2022 |title=The interactive reading task: Transformer-based automatic item generation |journal=Frontiers in Artificial Intelligence |volume=5 |page=903077 |doi=10.3389/frai.2022.903077 |pmid=35937141 |pmc=9354894 |issn=2624-8212 |doi-access=free }}</ref><ref>{{Cite journal |last1=Kunnan |first1=Antony John |last2=Qin |first2=Coral Yiwei |last3=Zhao |first3=Cecilia Guanfang |date=2022-08-08 |title=Developing a Scenario-Based English Language Assessment in an Asian University |url=https://www.tandfonline.com/doi/full/10.1080/15434303.2022.2073886 |journal=Language Assessment Quarterly |language=en |volume=19 |issue=4 |pages=368–393 |doi=10.1080/15434303.2022.2073886 |s2cid=251540867 |issn=1543-4303 |access-date=2023-05-28 |archive-date=2023-05-28 |archive-url=https://web.archive.org/web/20230528035841/https://www.tandfonline.com/doi/full/10.1080/15434303.2022.2073886 |url-status=live }}</ref><ref>{{Cite journal |last1=Langenfeld |first1=Thomas |last2=Burstein |first2=Jill |last3=von Davier |first3=Alina A. |date=2022 |title=Digital-First Learning and Assessment Systems for the 21st Century |journal=Frontiers in Education |volume=7 |doi=10.3389/feduc.2022.857604 |issn=2504-284X |doi-access=free }}</ref><ref>{{Cite journal |last1=LaFlair |first1=Geoffrey T. |last2=Langenfeld |first2=Thomas |last3=Baig |first3=Basim |last4=Horie |first4=André Kenji |last5=Attali |first5=Yigal |last6=von Davier |first6=Alina A. |date=August 2022 |title=Digital-first assessments: A security framework |journal=Journal of Computer Assisted Learning |language=en |volume=38 |issue=4 |pages=1077–1086 |doi=10.1111/jcal.12665 |s2cid=247883674 |issn=0266-4909|doi-access=free }}</ref><ref>{{Cite book |last1=McCarthy |first1=Arya D. |last2=Yancey |first2=Kevin P. |last3=LaFlair |first3=Geoff T. |last4=Egbert |first4=Jesse |last5=Liao |first5=Manqian |last6=Settles |first6=Burr |chapter=Jump-Starting Item Parameters for Adaptive Language Tests |date=2021 |title=Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing |pages=883–899 |location=Stroudsburg, PA, USA |publisher=Association for Computational Linguistics |doi=10.18653/v1/2021.emnlp-main.67|s2cid=243865410 |doi-access=free }}</ref><ref>{{Cite book |last=D. W. |first=Liya Astarilla |chapter=The Effect of Duolingo on English as Foreign Language University Students' Vocabulary Mastery |date=2019 |title=Proceedings of the Second International Conference on Social, Economy, Education and Humanity |chapter-url=http://dx.doi.org/10.5220/0009104502090215 |pages=209–215 |publisher=SCITEPRESS - Science and Technology Publications |doi=10.5220/0009104502090215 |isbn=978-989-758-464-0 |s2cid=247472669 |access-date=2023-05-28 |archive-date=2024-05-03 |archive-url=https://web.archive.org/web/20240503202412/https://www.scitepress.org/Link.aspx?doi=10.5220/0009104502090215 |url-status=live }}</ref><ref>{{Cite web |last=News |first=The PIE |date=2020-03-16 |title=US: more universities accepting the Duolingo English Test amid coronavirus uncertainty |url=https://thepienews.com/news/us-more-heis-accepting-the-duolingo-english-test-amid-uncertainty/ |access-date=2023-05-28 |website=thepienews.com |language=en |archive-date=2023-05-28 |archive-url=https://web.archive.org/web/20230528041939/https://thepienews.com/news/us-more-heis-accepting-the-duolingo-english-test-amid-uncertainty/ |url-status=live }}</ref><ref>{{Cite journal |last1=Isbell |first1=Daniel R. |last2=Crowther |first2=Dustin |last3=Nishizawa |first3=Hitoshi |date=2023-04-24 |title=Speaking performances, stakeholder perceptions, and test scores: Extrapolating from the Duolingo English test to the university |journal=Language Testing |volume=41 |issue=2 |language=en |pages=233–262 |doi=10.1177/02655322231165984 |s2cid=258325954 |issn=0265-5322|doi-access=free }}</ref><ref>{{Cite journal |last1=Liao |first1=Manqian |last2=Patton |first2=Jeffrey |last3=Yan |first3=Ray |last4=Jiao |first4=Hong |date=2021-04-03 |title=Mining Process Data to Detect Aberrant Test Takers |journal=Measurement: Interdisciplinary Research and Perspectives |language=en |volume=19 |issue=2 |pages=93–105 |doi=10.1080/15366367.2020.1827203 |s2cid=235914894 |issn=1536-6367|doi-access=free }}</ref><ref>{{Cite book |last1=Yancey |first1=Kevin P. |last2=Settles |first2=Burr |title=Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining |chapter=A Sleeping, Recovering Bandit Algorithm for Optimizing Recurring Notifications |date=2020-08-20 |chapter-url=http://dx.doi.org/10.1145/3394486.3403351 |pages=3008–3016 |location=New York, NY, USA |publisher=ACM |doi=10.1145/3394486.3403351 |isbn=9781450379984 |s2cid=219860828 |access-date=2023-05-28 |archive-date=2024-05-03 |archive-url=https://web.archive.org/web/20240503202412/https://dl.acm.org/doi/10.1145/3394486.3403351 |url-status=live }}</ref> {{Duolingo}}
 {{Language tests}}

v t e Language proficiency tests
English	Cambridge Assessment English exams CELPIP CET CRE DET ECCE ECPE EFSET Eiken EPT GEPT G-TELP IELTS LPAT MELAB MET MTELP MUET PETS PTE TEPS TOEFL TOEIC TrackTest Trinity College London YLTE
German	Goethe-Zertifikat KMK NTD TestDaF
Dutch	CNaVT NT2
Spanish	CELU DELE
Portuguese	CAPLE CELPE-Bras
French	DALF DELF TCF TEF TFI TNF
Italian	CELI CILS PLIDA
Chinese	CRE HSK LPAT PSC TOCFL ZHC
Japanese	BJPT JLPT J-Test Nihongo Kentei Kanji Kentei NNS
Korean	KLAT TOPIK
Russian	RLPT TORFL
Polish	CEPFL
Swedish	Swedex TISUS
Norwegian	Bergenstest
Galician	CELGA
Irish	TEG
Multilingual	TELC

Revision as of 20:24, 3 May 2024

Comparison to other scoring systems

See also

External links

References