https://www.cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital <div id="inicio"> <p><strong>CIENCIA DIGITAL</strong>quarterly multidisciplinary magazine, published in electronic format. Its mission is to contribute to the training of competent professionals, with a humanistic and critical vision, who are capable of presenting their research and scientific results, to the same extent that positive changes in society are promoted through their intervention.</p> </div> <div class="additional_content"> <div class="container" style="width: 100%;"> <div class="row2"> <div class="aimcolumn aimleft"><img style="width: 100%;" src="/revistacienciadigital2/public/site/images/diego94/portadalibro.jpg"></div> <div class="aimcolumn aimright"> <div class="journal-description"> <p align="justify"><strong>CIENCIA DIGITAL </strong>quarterly multidisciplinary magazine, published in electronic format. Its mission is to contribute to the training of competent professionals, with a humanistic and critical vision, who are capable of presenting their research and scientific results, to the same extent that positive changes in society are promoted through their intervention.</p> </div> <ul> <li class="show"><strong>General Director: </strong>DrC. Efraín Velasteguí López PhD.</li> <li class="show"><strong>ISSN (online)</strong>: 2602-8085</li> <li class="show"><strong>Frequency: </strong>Trimestral</li> <li class="show"><strong><strong>SJIF </strong>Magazine impact value:&nbsp;</strong> [ <a href="http://sjifactor.com/passport.php?id=20374">SJIF 2022 = 5.955</a> ]</li> </ul> <div>&nbsp;</div> <div><a href="https://scholar.google.es/scholar?hl=es&amp;as_sdt=0%2C5&amp;q=2602-8085&amp;btnG=" target="_blank" rel="noopener"><img class="zoom2" src="/revistacienciadigital2/public/site/images/diego94/google-scholar-png.png" width="113" height="32"></a> &nbsp; <a href="https://www.base-search.net/Search/Results?type=all&amp;lookfor=Ciencia+Digital&amp;ling=1&amp;oaboost=1&amp;name=&amp;thes=&amp;refid=dcresen&amp;newsearch=1" target="_blank" rel="noopener"><img class="zoom2" src="/revistacienciadigital2/public/site/images/diego94/base_logo_kl.png" width="86" height="33"></a> &nbsp;&nbsp; <a href="https://search.crossref.org/?q=Ciencia+Digital&amp;from_ui=yes" target="_blank" rel="noopener"><img class="zoom2" src="/revistacienciadigital2/public/site/images/diego94/crossref1.png" width="91" height="41"></a></div> </div> </div> </div> <section id="what-we-do"> <div class="container-fluid2"> <h1 class="section-title mb-2 h1">Why publish with us??</h1> <div class="row2 mt-5"> <div class="col"> <div class="card"> <div class="card-block block-1"> <h3 class="card-title">Open Access</h3> <p>Ciencia Digital is a strong supporter of open access (OA). All research articles published in Ciencia Digital are completely open access.</p> <a class="read-more" title="Read more" href="https://cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital/infolegal">Read more</a></div> </div> </div> <div class="col"> <div class="card"> <div class="card-block block-2"> <h3 class="card-title">Arbitrated</h3> <p>Peer review process: committed to service to the scientific community. Digital Science uses a double-blind peer review process</p> <p><a class="read-more" title="Read more" href="https://cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital/infolegal">Read more</a></p> </div> </div> </div> <div class="col"> <div class="card"> <div class="card-block block-3"> <h3 class="card-title">Indexed</h3> <p>The journal is indexed and summarized in Latindex Catalog 2.0, Latinrev, Google Scholar. Newspaper publication.</p> <a class="read-more" title="Read more" href="https://cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital/infolegal">Read more</a></div> </div> </div> <div class="col"> <div class="card"> <div class="card-block block-4"> <h3 class="card-title">Without payment</h3> <p>Ciencia Digital accepts original research articles and does not charge a publication fee.</p> <a class="read-more" title="Read more" href="https://cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital/infolegal">Read more</a></div> </div> </div> </div> </div> </section> </div> Ciencia Digital Editorial en-US Ciencia Digital 2602-8085 https://www.cienciadigital.org/revistacienciadigital2/index.php/CienciaDigital/article/view/3713 <p><strong>Introduction: </strong>vocabulary development is a key component in English as a Foreign Language (EFL) learning, particularly in writing skills. However, B1-level learners often show limitations in lexical use, affecting coherence and accuracy in written production. <strong>Objective: </strong>to analyze the impact of differentiated instruction on vocabulary use and writing performance in B1-level EFL students. <strong>Methodology: </strong>a quantitative quasi-experimental pretest–posttest design with a mixed-methods approach was applied. The sample consisted of 30 B1-level students aged 18 to 35. The intervention lasted 20 hours and included scaffolded writing activities, differentiated tasks, and formative feedback. Data was collected through writing tests, Likert-scale questionnaires, and observation checklists. <strong>Results: </strong>significant improvements were found in vocabulary range, accuracy, appropriateness, and coherence. Students also reported positive perceptions of differentiated instruction, and high implementation fidelity was observed. <strong>Conclusion: d</strong>ifferentiated instruction significantly improves vocabulary use and writing quality in B1-level EFL learners, enhancing linguistic development and learner motivation. <strong>General Area of Study:</strong> Education. <strong>Specific area of study:</strong> English as a Foreign Language (EFL) teaching / Vocabulary development in writing<br><strong>Type of study:</strong> Original article.</p> Alexandra Emérita Tapia Castillo Katherine Johanna Ontano Portugal Rodrigo Antonio Guerrero Segura Josué Reinaldo Bonilla Tenesaca Copyright (c) 2026 Ciencia Digital http://creativecommons.org/licenses/by-nc-sa/4.0 2026-07-06 2026-07-06 10 3 6 17 10.33262/cienciadigital.v10i3.3713