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 , 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. , just one of ÃÛÌÒapp’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 ÃÛÌÒapp, 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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    The new academic year is here and we're getting ready to head back to the English classroom. Yet, after a long and relaxing summer holiday, some students may feel unmotivated to return to the same class routine, especially if they have been learning English for several years. So, how can we reinspire students to keep learning and reconnect with English? By bringing in new resources, learning approaches and targets, we are sure you'll be able to rekindle their love of learning.

    So let's look at five ways to reinspire your English students in the coming academic year.

    1. Set new goals

    Students may lose interest in classes or feel discouraged when they don't have a clear target to work towards. If this is the case with your class, have them write up a list of five new goals they'd like to achieve.Ìý

    These goals must be SMART: Specific, Measurable, Achievable, Relevant and Timely. So rather than just saying "I'd like to learn more vocabulary", have students make it SMART.Ìý

    For example:

    Specific: "I'd like to learn new advanced vocabulary to use in my writing."

    Measurable: "I'll test myself to see if I can define and use 20 new words in sentences."

    Achievable: "I will dedicate 2 hours a week to studying the definitions and writing example sentences in context."

    Relevant: "This will help me get a good score in myÌýÌýas I struggle with formal academic language."

    Timely: "I will learn 20 new words by the end of September."

    If learners find it difficult to think of goals, ask them to write one for each language skill: listening, reading, writing and speaking. You can also refer to the GSE Teacher Toolkit, which has hundreds of learning objectives organized by age, level, skill type and more.

    The idea is to encourage them to set clear objectives, giving them an exciting new challenge to work towards for the year ahead.

    2. Encourage students to find conversation partners

    Students may lose interest in improving their English if they've only been studying in a classroom. They may see it as something boring and unrelated to their real lives.Ìý

    A great way to tackle this is by encouraging them to talk with English speakers outside of class. By doing this, they'll pick up new vocabulary and expressions, giving them more confidenceÌýin their language abilities.Ìý

    Suggest that they attend a language exchange.ÌýÌýandÌýÌýareÌýgreat platforms to find regular language exchange events in their local area. While this is suitable for intermediate learners and above, it may be a bit daunting for beginners.Ìý

    In this case, the appÌýÌýmay be a suitable alternative. Similar to a language exchange, learners can connect with people from around the world. They can choose people with a similar level as them and either write messages, send short audios, or do video calls, depending on their ability and confidence.Ìý

    Communicating with real people is a fun and encouraging reason for your learners to want to improve.

    3. Introduce interesting new vocabulary

    Students may become disheartened if they've been learning for years but aren't seeing much progress. A simple and effective way to help them improve their level is by encouraging them toÌýexpand their vocabulary.Ìý

    They already have to study a lot of vocabulary from their textbooks, so why not give it a more personal twist and ask for suggestions of topics that interest them?Ìý

    Maybe they are gamers and want to learn how to communicate better with other players around the world. Select vocabulary about styles of games, turn-taking, and strategizing that they could use – they can practice in class and be thrilled to be given homework.

    Perhaps some of your students want to study or work abroad. This may be a common topic, but one thing that is not frequently discussed is how to deal with the paperwork of living in another country. For example, getting into more specific language about banking, housing rentals, or setting up wifi will help them feel more confident about their move. Though these things differ between countries, there is a lot of overlapping vocabulary and roleplaying will do wonders to reassure and excite them about their upcoming adventures.

    By allowing your students to take control of their learning, their motivation is naturally higher and you too will enjoy finding out specific language about their interests.

    4. Work on specific problem areasÌý

    Language learners may become frustrated and lose motivation if they continue to make the same mistakes. It may cause them to feel disheartened in their abilities and want to give up, especially for those who aim to sit exams. You can help them level up by identifying specific problem areas and tailoring your classes to work on these.Ìý

    Tests can help your learners discover their weaknesses and avoid the frustration of sitting and not passing an exam. They'll be able to pinpoint what they need to work on, and you can dedicate your classes to exactly what they need, rather than cover areas they may not have problems with.

    For example, if students are experiencing difficulties with reading comprehension, you could try introducing more varied reading materials. Ask them to bring in blog posts, magazines and news articles on topics that they find interesting. Highlight keywords in the text to enhance their understanding of the piece and create comprehension questions similar to the test format they'll take.Ìý

    By giving a little extra attention to fixing problem areas, learners will soon start to see their progress, encouraging and inspiring them to keep going.

    5. Change your class formatÌý

    Sometimes learners become demotivated simply because they have become too used to the format of the classes. If this is the case, you might want to take a break from the textbook and try more creative language learning methods. For example:

    Use interactive games

    Suitable for all levels, you can use platforms such asÌýÌýorÌý to test your learners. They offer a new dimension to the class, encouraging students to have fun with the language. Divide them into teams to add an element of competition – there's nothing like a friendly game to excite students!

    Set project work

    Put your class into small groups and have them work on a project to present to the rest of the group. Choose topics they might cover in their textbooks, such as occupations, travel or cultural traditions. Or even better – let students come up with their own! This activity can be modified to suit all levels and offers a challenge as learners will need to push their language limits.

    Hold class debatesÌý

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    Throw in some unexpected activities to bring students' attention back to class and spark their interest in learning again.