<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd"> <article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" article-type="research-article" dtd-version="1.3" xml:lang="en"> <front> <journal-meta> <journal-id journal-id-type="publisher-id">Development of education</journal-id> <journal-title-group> <journal-title xml:lang="ru">Развитие образования</journal-title> <trans-title-group xml:lang="en"><trans-title>Development of education</trans-title></trans-title-group> <trans-title-group xml:lang="cv"><trans-title>Вĕренӳ аталанăвĕ</trans-title></trans-title-group> </journal-title-group> <issn pub-type="ppub">2619-1466</issn> <issn pub-type="epub">2618-8910</issn>  <publisher> <publisher-name>ИД «Среда»</publisher-name> </publisher>  </journal-meta> <article-meta>  <article-id pub-id-type="doi">10.31483/r-103546</article-id>   <article-id pub-id-type="custom" custom-type="edn">WWOSNC</article-id>  <article-id custom-type="publisher-id" pub-id-type="custom">103546</article-id>   <article-categories>  <subj-group subj-group-type="article-type" xml:lang="ru"> <subject>Научная статья</subject> </subj-group>   <subj-group subj-group-type="article-type" xml:lang="en"> <subject>Research Article</subject> </subj-group>   <subj-group subj-group-type="article-type" xml:lang="cv"> <subject>Ăслăлăх статйи</subject> </subj-group>   <subj-group subj-group-type="heading" xml:lang="ru"> <subject>Педагогика и современное образование</subject> </subj-group>   <subj-group subj-group-type="heading" xml:lang="en"> <subject>Pedagogy and Modern Education</subject> </subj-group>   <subj-group subj-group-type="heading" xml:lang="cv"> <subject>Педагогика тата хальхи вĕренӳ</subject> </subj-group>  </article-categories>  <title-group>  <article-title>Study the Effects of Differentiated Instruction on English Grammar Teaching in Ethiopia</article-title>   <trans-title-group xml:lang="ru"> <trans-title>Изучение влияния дифференцированной учебной практики на преподавание грамматики английского языка в Эфиопии</trans-title> </trans-title-group>  <trans-title-group xml:lang="cv"> <trans-title>Эфиопире акӑлчан чӗлхин грамматикине вӗрентес ĕç çине дифференциациленӗ вӗренӳ практики витӗм кÿнине тĕпчесси</trans-title> </trans-title-group>  </title-group> <contrib-group>   <contrib contrib-type="author" id="author1"> <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4436-081X</contrib-id>  <name-alternatives>  <name name-style="eastern" xml:lang="ru"> <surname>Мелка</surname> <given-names>Йиргалем Гирма</given-names> </name>   <name name-style="western" xml:lang="en"> <surname>Melka</surname> <given-names>Yirgalem Girma</given-names> </name>   <name name-style="eastern" xml:lang="cv"> <surname>Мелка</surname> <given-names>Йиргалем Гирма</given-names> </name>  </name-alternatives>      <bio xml:lang="ru"><p>докторант, профессор</p></bio>    <bio xml:lang="en"><p>doctoral candidate, lecturer</p></bio>    <bio xml:lang="cv"><p>докторант, профессор</p></bio>  <email xlink:type="simple">yirgirma22@gmail.com</email> <xref ref-type="aff" rid="aff1"/> </contrib>   <contrib contrib-type="author" id="author2"> <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4913-4889</contrib-id>  <name-alternatives>  <name name-style="eastern" xml:lang="ru"> <surname>Джатта</surname> <given-names>Итало Берисо</given-names> </name>   <name name-style="western" xml:lang="en"> <surname>Jatta</surname> <given-names>Italo Beriso</given-names> </name>   <name name-style="eastern" xml:lang="cv"> <surname>Джатта</surname> <given-names>Итало Берисо</given-names> </name>  </name-alternatives>      <bio xml:lang="ru"><p>д-р , преподаватель</p></bio>    <bio xml:lang="en"><p>doctor , Instructor</p></bio>    <bio xml:lang="cv"><p>д-р , преподаватель</p></bio>  <email xlink:type="simple">berisoitalo@gmail.com</email> <xref ref-type="aff" rid="aff1"/> </contrib>   <aff-alternatives id="aff1">   <aff xml:lang="ru">  <institution-wrap> <institution-id institution-id-type="ror">038b8e254</institution-id> <institution>Аддис-Абебский университет</institution> </institution-wrap>   <country>Эфиопия</country>  </aff>    <aff xml:lang="en">  <institution-wrap> <institution-id institution-id-type="ror">038b8e254</institution-id> <institution>Addis Ababa University</institution> </institution-wrap>   <country>Ethiopia</country>  </aff>    <aff xml:lang="cv">  <institution-wrap> <institution-id institution-id-type="ror">038b8e254</institution-id> <institution>Аддис-Абеба университечӗ</institution> </institution-wrap>     </aff>   </aff-alternatives>  </contrib-group>  <pub-date pub-type="epub"> <day>29</day> <month>09</month> <year>2022</year> </pub-date>   <pub-date pub-type="collection"> <year>2022</year> </pub-date>  <volume>5</volume> <issue>3</issue> <fpage>19</fpage> <lpage>31</lpage>  <history>  <date date-type="received"> <day>05</day> <month>09</month> <year>2022</year> </date>   <date date-type="accepted"> <day>29</day> <month>09</month> <year>2022</year> </date>  </history>   <permissions> <copyright-statement>Copyright &#x00A9; Yirgalem G. Melka, Italo B. Jatta, 2022</copyright-statement> <copyright-year>2022</copyright-year>  <copyright-holder xml:lang="ru">Мелка Й. Г., Джатта И. Б.</copyright-holder>   <copyright-holder xml:lang="en">Yirgalem G. Melka, Italo B. Jatta</copyright-holder>  <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"> <license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p> </license> </permissions>    <abstract> <p>the purpose of the current study was to explore the effects of differentiated instruction, a neglected instructional practice in the Ethiopia in the EFL class in the contemporary diverse classroom situations. To achieve this purpose, the study adopted the quasi-experimental study design and randomly selected two intact classes consisting of 84 grade 12 students (CG:43, EG:41) and pre-tested to prove the comparability of the students’ grammar learning achievement. Relevant quantitative data were gathered using an English grammar learning achievement test. The intervention lasted for 12 consecutive weeks from October 2022 through early January 2022. The experimental group was taught using flexible grouping, tiered instructions, scaffolding techniques, and anchored activities as differentiated instructional strategies while the control group was taught English grammar following the one-size-fits-all conventional approach that hardly addresses or neglects students’ diverse learning needs. This group was taught a similar language focus using only textbook-provided activities. The quantitative data were analyzed using SPSS, version 24 software. Confirming the normality of the quantitative data, the independent t-test and dependent t-test were used in analyzing the pre-test and post-test data, but the qualitative data were analyzed descriptively. The findings of the study indicated that the overall mean gains for the experimental group significantly differed from the corresponding comparison group’s post-test test mean gains. The within-group comparison also showed that the post-test results of the experimental group were significantly different from the pretest results. The calculated effect size for the dependent t-test and independent t-tests were found to be moderate and large. The effect size for the treatment group exposed to differentiated instructions revealed meaningful improvement in the students’ English grammar learning. In light of the main results, the study concluded that DI significantly improved students’ English grammar learning achievement. Accordingly, the study suggested that differentiated instruction should be integrated into the regular EFL class to promote students’ learning.</p> </abstract>    <trans-abstract xml:lang="ru"> <p>цель настоящего исследования состояла в том, чтобы изучить влияние дифференцированного обучения, пренебрегаемой учебной практики в Эфиопии в классе EFL в современных разнообразных ситуациях в классе. Для достижения этой цели в исследовании был принят квазиэкспериментальный дизайн и случайным образом были выбраны два интактных класса, состоящие из 84 учеников 12-го класса (КИ: 43, ЭГ: 41) и предварительно протестированные, чтобы доказать сопоставимость достижений учащихся в изучении грамматики. Соответствующие количественные данные были собраны с помощью теста успеваемости в изучении английской грамматики. Исследование длилось 12 недель подряд с октября 2022 г. по начало января 2022 г. Экспериментальную группу обучали с использованием методики гибких групп, многоуровневого обучения, строительных лесов и якорных заданий в качестве дифференцированных учебных стратегий, в то время как контрольную группу обучали грамматике английского языка в соответствии с универсальным подходом, который почти не учитывает или игнорирует потребность учащихся в разнообразном обучении. Эту группу обучали аналогичной языковой направленности, используя только задания, предусмотренные учебником. Количественные данные были проанализированы с использованием программного обеспечения SPSS, версия 24. Подтверждая нормальность количественных данных, независимый t-критерий и зависимый t-критерий использовали при анализе данных до и после тестирования, но качественные данные анализировались описательно. Результаты исследования показали, что общий средний прирост экспериментальной группы значительно отличался от среднего прироста посттестового теста соответствующей группы сравнения. Внутригрупповое сравнение также показало, что результаты посттеста экспериментальной группы значительно отличались от результатов дотеста. Расчетная величина эффекта для зависимого t-критерия и независимых t-тестов оказалась умеренной и большой. Величина эффекта для лечебной группы, обучавшейся по дифференцированной технике, показала значимое улучшение в изучении английской грамматики учащимися. В свете основных результатов исследование пришло к выводу, что DI значительно улучшила успеваемость учащихся по грамматике английского языка. Соответственно, исследование показало, что дифференцированное обучение должно быть интегрировано в обычный класс EFL, чтобы улучшить уровень обучения учащихся.</p> </trans-abstract>      <trans-abstract xml:lang="cv"> <p>Ҫак тӗпчев ĕçĕн тӗллевӗ – вӗренӳ практикинчи дифференциаци эффектне тӗпчесси, тĕрĕсрех каласан – шкул условийӗсенче хальхи лару-тӑрăва шута илсе Эфиопири вӗренӳ программине улшӑнусем кӗртесси шутланать. Тӗпчев меслечӗ – грамматикăна вӗренекенсен ҫитӗнӗвӗн шайне ҫирӗплетме пулăшакан малтанах тӗрӗсленӗ квазиэкспериментлă тишкерӳ (тĕпчев объекчĕ çине тÿррĕн витĕм кÿмесĕр айккинчен сăнаса тунă пĕтĕмлетÿ) пулчӗ. Тĕпчевçĕ ятарласа хатĕрлемен 12 вӗренекенрен тӑракан икӗ класа суйласа илнĕ. Акăчан чĕлхине мĕнле шайра пĕлнине кăтартакан грамматика тесчĕн результачӗсем тӑрӑх тивĕçлĕ даннӑйсем пухнӑ. Эксперимента юпа уйăхĕнчен пуçласа кӑрлач уйӑхӗн пуҫламӑшӗччен 12 эрне тăршшĕ ирттернӗ. Эксперимент ирттерекен ушкăнра дифференциациленӗ майпа вӗрентмелли меслетсен шутне çаксене кĕртнĕ: ушкӑнсене ҫӗнетсе-улăштарса пыни, нумай шайлă заданисем пани, вӗренекен материал калăпăшне ÿстерни тата хăнăхтарусене çирĕплетни. Сăнав ушкăнĕсенче вӗренекенсен тӗрлӗ ыйтӑвӗсене тивӗҫтермен йӑлана кӗнӗ вӗренӳ меслечӗсемпе анчах усӑ курнӑ. Ҫак ушкăнсенче занятие чӗлхене алла илме тӗллев лартнă, анчах та базӑри вӗренӳ материалӗнче сӗннӗ хăнăхтарусене анчах пурнăçланă. Пуçтарнă даннӑйсене SPSS v. 24 программа пулӑшнипе анализ тунă. Пухнă даннӑйсем тӗрӗс пулнине çирĕплетсен эпир вӗсене пурне те экспериментен пулнă тата эсперимент хыççăн пухнă информацие пӑхӑнакан тата пӑхӑнман t-критери тӑрӑх эксперимент турӑмӑр. Тӗпчев результачӗсем эксперимент ирттерекен ушкӑнӑн пӗтӗмлетӗвӗсем тӗрӗслев ушкӑнӗн результачӗсенчен чылай уйрӑлса тӑнине кӑтартса пачӗҫ. Эксперимент ирттерекен ушкăнри результатсен тишкерĕвĕ пире экспериментченхи кăтартусем эксперимент хыççăнхи результатсенчен япӑхрах пулнине ҫирӗплетсе пачĕç. Пӑхӑнакан тата пӑхӑнман t-критерисем виҫеллӗ те ăнăçлă хак параҫҫӗ. Эксперимент иртекен ушкăнри занятисен эффектне тишкерни акӑлчан грамматикине вӗренекенсем лайăхрах алла илнине кӑтартрӗ. Асӑннӑ результатсене тӗпе хурса вӗренекенсен результачӗсем лайӑхланни пирки пӗтӗмлетӳ тума пулать. Ҫапла вара, пирĕн тĕпчев шкулсен вӗренӳ планне тӗрлӗ енлĕ хăнăхтарусем кĕртни вӗренекенсен кӑтартӑвӗсене лайӑхлатма пулăшнине кӑтартса пачӗ.</p> </trans-abstract>     <kwd-group xml:lang="ru">  <kwd>дифференцированное обучение</kwd>  <kwd>стратегии обучения</kwd>  <kwd>универсальный подход</kwd>  <kwd>грамматика английского языка</kwd>  <kwd>достижения в обучении грамматике английского языка</kwd>  </kwd-group>    <kwd-group xml:lang="en">  <kwd>differentiated instruction</kwd>  <kwd>instructional strategies</kwd>  <kwd>one-size-fits-all approach</kwd>  <kwd>English grammar</kwd>  <kwd>English grammar learning achievement</kwd>  </kwd-group>    <kwd-group xml:lang="cv">  <kwd>вӗренӳ программи</kwd>  <kwd>дифференциациленӗ вӗренӳ практики</kwd>  <kwd>универсаллӑ майсем</kwd>  <kwd>акӑлчан грамматики</kwd>  <kwd>акӑлчан грамматикине вӗрентес ĕçри ҫитӗнӳсем</kwd>  </kwd-group>      <custom-meta-group>  <custom-meta> <meta-name>author-orcid</meta-name> <meta-value>0000-0003-4436-081X (Yirgalem G. 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