Computer-based language assessment: The future is here

David Booth
David Booth
A blonde woman sat at a computer with headphones on in a room with more computers and desks in background

Many people are surprised at the idea of a computer program marking an exam paper. However, computer-based testing already exists in many different formats and many different areas. Many tests or exams that form part of our daily life are taken on computers. If you’ve ever learned to drive, sat a citizenship test, done a training course at work, or completed a placement test for a language course, the odds are that you’ve already taken an automated test.

Yet despite it being so common, there is still a lack of understanding when it comes to computer-based language assessment and how a computer can evaluate productive skills like speaking and writing.

Computer-based testing: a closer look

A common issue is that people have different ideas of what these tests entail. Computers can fulfill several essential roles in the testing process, but these often go unacknowledged. For example, a variety of test questions are needed to administer an exam, along with relevant data, and computers are used to store both the questions and the data. When it comes to creating randomized exams, computer software is used to select the exam questions, based on this data.

Computers can make complex calculations far more quickly and accurately than humans. This means that processes that previously took a long time are completed in days, rather than weeks.

Artificial intelligence (AI) technology is now capable of grading exam papers, for example. This means a shorter wait for exam results. In PTE Academic, candidates receive their results in an average of two days rather than waiting weeks for an examiner to mark their paper by hand.

The benefits for students and teachers

People take exams to prove their skills and abilities. Depending on their goals, the right result can open the door to many new opportunities, whether that is simply moving on to the next stage of a course, or something as life-changing as allowing you to take up your place on a university course in another country.

A qualification can act as a passport to a better career or an enhanced education, and for that reason, it’s important that both students and teachers can have faith in their results.

Computer programs have no inherent bias, which means that candidates can be confident that they will all be treated the same, regardless of their background, appearance or accent. PTE Academic, just one of Pearson’s computer-based exams, offers students the chance to score additional points on the exam with innovative integrated test items.

This integration means that the results are a far more accurate depiction of the candidate’s abilities and provide a truer reflection of their linguistic prowess.

More than questions on a screen

It’s not as easy as simply transferring the questions onto a computer screen. All that does is remove the need for pen and paper; this is a missed opportunity to harness the precision and speed of a computer, as well as its learning potential.

Tests that have been fully digitized, such as PTE Academic, benefit from that automation; eliminating examiner bias, making the test fairer and calculating the results more quickly. Automated testing builds on the technological tradition of opening doors for the future – not closing them.

How technology enhances language testing

The development of automated testing technologies doesn’t merely make the examination process quicker and more accurate – it also gives us the chance to innovate. Speaking assessments are an excellent example of this.

Previously, this part of a language exam involved an interview, led by an examiner, who asked questions and elicited answers. But now that we have the technological capability, using a computer offers students the chance to be tested on a much wider range of speaking skills, without worrying about the inherent bias of the examiner.

Indeed, the use of a computer-based system facilitates integrated skills testing. Traditionally, language exams had separate papers focusing on the four skills of reading, listening, speaking and writing. But the more modern concept of language testing aims to assess these linguistic skills used together, just as they are in real-life situations.

Afterwards, the various scores are categorized to allow learners an insight into their strengths and weaknesses, which helps both students and teachers identify areas which need improvement. This useful feedback is only possible because of the accuracy and detail of automated exam grading.

The space race on paper

Back in the 1960s, during the space race, computers were still a relatively new concept. Kathleen Johnson, one of the first African-American women to work for NASA as a scientist, was a mathematician with a reputation for doing incredibly complex manual calculations. Although computers had made the orbital calculations, the astronauts on the first space flight refused to fly until Kathleen had checked those calculations three times.

This anecdote reminds us that - although computer technology is an inherent part of everyday life - now and then, we still need to check that their systems are working as they should. Human error still comes into play – after all, humans program these systems.

PTE Academic – a fully digitized exam

Every stage of PTE Academic, from registration to practice tests to results (both receiving and sharing them with institutions) happens online. It may come as a surprise to learn that the test itself is not taken online. Instead, students attend one of over 295 test centers to take the exam, which comes with the highest levels of data security.

This means that each student can sit the exam in an environment designed for that purpose. It also allows the receiving institutions, such as universities and colleges, to be assured of the validity of the PTE Academic result.

The future is here

We created computers, but they have surpassed us in many areas – exam grading being a case in point. Computers can score more accurately and consistently than humans, and they don’t get tired late in the day, or become distracted by a candidate’s accent.

The use of AI technology to grade student responses represents a giant leap forward in language testing, leading to fairer and more accurate student results. It also means more consistency in grading which benefits the institutions, such as universities, which rely on these scores to accurately reflect ability.

And here at Pearson, we are invested in staying at the cutting edge of assessment. Our test developers are incorporating AI solutions now, using its learning capacity to create algorithms and build programs that can assess speaking and writing skills accurately and quickly. We’re expanding the horizons of English language assessment for students, teachers and all the other professionals involved in each stage of the language learning journey.

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    Implications for educators on fostering student success

    By Belgin Elmas
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    Pearson’s recent report, “How English empowers your tomorrow,” carries significant implications for educators. It underlines that increased English proficiency correlates with improved economic and social outcomes. Educational institutions play a crucial role in preparing students for professional success, employing various pedagogical approaches and teaching methods to meet the diverse needs of learners across universities, colleges and schools. However, the main unfortunate result of the report for educators is the argument that learners are leaving formal education without the essential skills required to achieve these better outcomes.

    Furthermore, as stated in the report, many of them are not lucky enough to be adequately equipped for the demands of their professional roles as they continue their careers. This emphasizes educators’ underlying responsibility to critically evaluate their teaching and assessment methods to ensure their students are effectively prepared for real-world challenges, especially as they transition into higher education where the stakes for academic and professional success are significantly elevated.

    The data of the report comes from five countries, and while Turkey is not one of them, many of the findings are still relevant to the English language education system in Turkey. Given the significant investment of time and effort, with foreign language education starting in the second grade for the majority of students in the Ministry of National Education schools, better outcomes would be expected in mastering the global language.

    Numerous reasons contributing to this failure could be listed but I would put the perception of how language is defined, taught and assessed within the education system in first place. English language classes are generally approached as “subjects to be taught” at schools, and rather than focusing on finding ways of improving learners’ skills in the foreign language, the curriculum includes “topics to be covered” with a heavy focus on grammar and vocabulary.

    This, of course, extends to assessment practices, and the cycle continues primarily with teaching and assessing grammar and vocabulary proficiency. Participants in Pearson’s report claim the heavy emphasis on teaching grammar and vocabulary, and not having enough opportunities to practice the language both inside and outside the classroom, as the three primary factors contributing to their lack of communication skills. If this was asked to Turkish learners, it’s highly likely that we would get the exact same three top reasons. The implication for educators here is very explicit: we must first revisit the definition of what “knowing a language is” and align our definition with our teaching and assessment methodology. What use is knowing a language without being able to communicate with it?

    New opportunities needed for practice

    Another clear implication for learners’ lack of opportunities to use the target language both in and outside the classroom is evident; teachers must refrain from dominating classroom discourse and instead create opportunities for learners to actively engage with the language. Recognizing common learning barriers in this context is crucial, as these barriers can significantly hinder students' ability to practice language skills effectively in corporate settings, professional development, and adult learning environments. Especially in a foreign language context, like in Turkey, this would gain even more importance for the students who lack opportunities to practice their target language in their daily lives.

    Understanding different learning styles is essential in this process, as it allows teachers to design engagement strategies that accommodate visual, kinaesthetic, or auditory learning preferences, thus addressing the limitations and specific needs of individual learners. Teachers, who are reported to dominate 80% of class time with their own talk, have the primary responsibility for this issue. These teachers, which refers to the majority, should monitor themselves to ensure they are creating opportunities for active participation and language practice for their students.

    Encouraging the learning process as an everyday habit

    Students seem to need guidance for practicing the language not only inside but also outside the classroom to improve their proficiency, where external factors such as limited access to resources and environmental distractions can significantly hinder their ability to learn. Integrating technology into education and guiding students to continue their learning beyond classroom settings would undoubtedly be valuable advice. Language learning apps and especially social media can empower students to engage with the language in creative and meaningful ways, addressing extrinsic barriers by providing access to resources and support that overcome the lack of support from teachers or peers and environmental distractions.

    Being able to function in a foreign language, such as negotiating, giving opinions, and making suggestions, were indicated as areas where the gap exists between what is needed and what students possess in language skills. Such a result would again require a shift towards more communicative and task-based language teaching approaches, giving opportunities for students to exercise these skills not only in professional but also in academic and social contexts.

    Raising awareness among students about the benefits of language proficiency can be suggested as another implication that will also inspire them. Aligning educational curricula with real-life needs and raising awareness of both students and teachers about the rationale behind it is crucial for helping students set their own goals more accurately while their teachers guide them with realistic expectations.

    Understanding motivational learning barriers

    "I didn’t feel as if I was making progress" was one of the barriers participants indicated was stopping them from achieving greater proficiency, highlighting an emotional learning barrier that stems from internal challenges such as peer pressure and resistance to change. This gives another implication for assisting students to recognize and appreciate how much they have achieved in their learning process and how much more there is to achieve. Additionally, motivational barriers play a significant role, as they reflect the obstacles that arise from losing curiosity and desire for learning, leading to students missing classes or refusing to take courses. The Global Scale of English (GSE) is definitely a valuable tool to track learner progress by providing a concrete framework and by improving their confidence, thereby helping to overcome both emotional and motivational barriers.

    In conclusion, while the list of implications for educators might be enhanced, the most significant suggestion lies in reconsidering our perception of language learning and proficiency. This shift in perspective will have a great impact on all aspects of language education, particularly teaching and assessment methodologies. Embracing this new understanding of language teaching will not only enhance the effectiveness of language education but also better prepare learners for real-world language use and interaction and better life conditions.

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    Empowering future educators: Integrating the GSE into pre-service teacher training

    By Belgin Elmas
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    When we used to go somewhere by car, my son, who was just three years old, would repeatedly ask me, "How far do we need to go?" every five minutes. He was curious to know where we were and how close we were to our destination. Even though the answer was just a number, it would satisfy him and relieve his curiosity.

    For language learners, it is important to maintain a high level of curiosity about progress and the distance needed to cover in their language learning journey. This can help identify areas for improvement and help them stay motivated. For teachers, it is also important to have a tool that can assist their students in visualizing their language learning goals more concretely. The Global Scale of English (GSE) is a valuable resource for this purpose. It not only indicates learners' current proficiency levels but also provides learning outcomes to help them progress in their abilities. The scale ranges from 10 to 90 and offers a personalized pathway for improvement in each individual skill based on global research. By using the GSE, both learners and teachers can work together to achieve language learning success.

    I believe the GSE is one of the most valuable resources a language teacher needs in teaching English; the learning outcomes provide clear guidance on what to teach, tailored to the specific needs of learner groups. With five options designed for pre-primary, young, general adult, professional and academic English learner groups, the GSE offers educators clear paths to customize their teaching strategies effectively. It also assists teachers in motivating their students by showing their progress regularly, which provides precious support throughout their learning journey.

    I also believe that the sooner we introduce teachers to this valuable tool in their teaching careers, the better equipped they will be to help their learners. With this belief in mind, we integrated the GSE into our pre-service teacher education program, making it the cornerstone for lesson planning and assessment. This blog aims to explain our implementation process at TED University's Education Faculty English Language Teaching Department, hoping to provide a model for other programs interested in adopting a similar approach.  

    Implementing the GSE

    Our implementation process started with conducting in-service training sessions for the faculty members, many of whom were also unfamiliar with the GSE. To ensure comprehensive understanding, we organized meetings with the teacher trainers responsible for teaching the methodology courses. These sessions consisted of in-depth discussions on the nature of the GSE, its significance in language teaching and practical guidance on integrating it into the curriculum we were following.

    As the second step, we designed a lesson plan to be used for the first methodology course our pre-service teacher trainees would undertake for the same objective we had for in-service teacher training sessions. In this initial lesson, we started by discussing the aims of CEFR and GSE, highlighting their differences.

    Then, we facilitated discussions on how GSE helps to monitor the progress of learners, what the main features are that the GSE has been built upon, and most importantly, we focused on increasing our future teachers' consciousness on how learning objectives can help a teacher. The lesson proceeded with an introduction to the GSE Toolkit, clarifying its categories, contained skills, and the target language learners it caters to. After providing diverse samples across various skills and outcomes, we demonstrated how our pre-service teachers can find learning objectives within the scale and how they can use them. 

    The lesson then transitioned into practical exercises designed to familiarize the teachers with the toolkit. Through guided instructions, such as selecting a target group, a skill, and a proficiency range, we prompted them to engage in activities aimed at perceiving the usefulness of the toolkit. We then asked them to report on some chosen parameters, such as the selected range, the number of objectives identified, and the potential text materials applicable to the chosen skill (e.g., reading comprehension). We followed a similar process for the other skills. 

    The second part of the lesson illustrated how different teaching materials were mapped with the GSE framework, utilizing sample coursebooks like Speakout, Roadmap and Startup. The lesson concluded with getting reflections from the pre-service teachers on their perceptions of the GSE. We gathered their insights on its usefulness, including its impact on curriculum design, teaching methodologies, and skill assessment practices.

    After being introduced to the GSE, we asked our pre-service teachers to integrate it into all their teaching-related courses. They now plan their lessons based on the learning outcomes provided in the toolkit, benefitting from the additional resources it offers to enhance their instructional practices. Teaching Skills, Teaching English to Young Learners, and Material Development can be given as samples of the courses the GSE was integrated into; there is no need to mention that all teaching practicum-related courses are in the integration part as well.

    The benefits 

    What did we gain by integrating the GSE into our pre-service teacher education program? Quite a few significant benefits, actually. Firstly, it standardized the language and terminology used throughout the department; when we refer to terms like 'learning outcomes', 'proficiency of language learners' or 'learner progress', everyone understands the set of terms uniformly across our department. No need to mention that our pre-service teachers gained the privilege of being introduced to a widely recognized toolkit in the field. While their peers may not yet be familiar with the GSE, our students gain early exposure to this valuable resource. Incorporating the GSE into our program also has allowed our pre-service teachers access to a range of valuable resources.

    In addition to the GSE Toolkit, resources such as Text Analyzer or instructional materials aligned with the GSE help our future teachers plan and deliver language instruction more effectively. As a result, our pre-service teachers enter the field with a deeper understanding of language assessment, proficiency levels, and learner needs.

    Next steps

    What's next? There's still much to accomplish and a considerable journey ahead of us. Currently, our primary focus is on making our initiatives more public, aiming to share our experiences with other pre-service teacher education programs considering integrating the GSE into their curriculum. In addition, introducing the GSE to in-service teacher programs in Turkey and globally could also be valuable for enhancing language teaching practices and the professional development of language teachers worldwide.

    Publishing articles, presenting at conferences, hosting workshops, or developing online resources might be some of the sources for sharing our practices. Increasing the awareness of policymakers, school administrators, and language teachers on the GSE and highlighting the benefits of using a standardized granular framework like the GSE can encourage broader adoption and implementation across educational settings. Collaboration opportunities with other institutions and stakeholders in language education will help all of us to reach our destination more quickly and efficiently. Finally, research on the impact of the GSE in language education is required to refine our approaches.

    As a result, we are very pleased with the integration of the GSE into our teacher education program, as it has paved the way for significant advances. While recognizing there's still a considerable journey ahead, we also celebrate the progress we've made thus far and are curious about the other possible opportunities that lie ahead.