The role of AI in English assessment

Jennifer Manning
A woman holding a tablet stood in a server room

Digital assessment is becoming more and more widespread in recent years. But what’s the role of digital assessment in teaching today? We’d like to give you some insight into digital assessment and automated scoring.

Just a few years ago, there may have been doubts about the role of AI in English assessment and the ability of a computer to score language tests accurately. But today, thousands of teachers worldwide use automated language tests to assess their students’ language proficiency.

For example, app’s suite of Versant tests have been delivering automated language assessments for nearly 25 years. And since its launch in 1996, over 350 million tests have been scored. The same technology is used in app’s Benchmark and Level tests.

So what makes automated scoring systems so reliable?

Huge data sets of exam answers and results are used to train artificial intelligence machine learning technology to score English tests the same way that human markers do. This way, we’re not replacing human judgment; we’re just teaching computers to replicate it.

Of course, computers are much more efficient than humans. They don’t mind monotonous work and don’t make mistakes (the standard marking error of an AI-scored test is lower than that of a human-scored test). So we can get unbiased, accurate, and consistent scores.

The top benefits of automated scoring are speed, reliability, flexibility, and free from bias.

Speed

The main advantage computers have over humans is that they can quickly process complex information. Digital assessments can often provide an instant score turnaround. We can get accurate, reliable results within minutes. And that’s not just for multiple-choice answers but complex responses, too.

The benefit for teachers and institutions is that they can have hundreds, thousands, or tens of thousands of learners taking a test simultaneously and instantly receive a score.

The sooner you have scores, the sooner you can make decisions about placement and students’ language level or benchmark a learner’s strengths and weaknesses and make adjustments to learning that drive improvement and progress.

Flexibility

The next biggest benefit of digital assessment is flexible delivery models. This has become increasingly more important since online learning has become more prominent.

Accessibility became key: how can your institution provide access to assessment for your learners, if you can’t deliver tests on school premises?

The answer is digital assessment.

For example, Versant, our web-based test can be delivered online or offline, on-site or off-site. All test-takers need is a computer and a headset with a microphone. They can take the test anywhere, any time of day, any day of the week, making it very flexible to fit into someone's schedule or situation.

Free from bias

Impartiality is another important benefit of AI-based scoring. The AI engine used to score digital proficiency tests is completely free from bias. It doesn’t get tired, and it doesn’t have good and bad days like human markers do. And it doesn’t have a personality.

While some human markers are more generous and others are more strict, AI is always equally fair. Thanks to this, automated scoring provides consistent, standardized scores, no matter who’s taking the test.

If you’re testing students from around the world, with different backgrounds, they will be scored solely on their level of English, in a perfectly objective way.

Additional benefits of automated scoring are security and cost.

Security

Digital assessments are more difficult to monitor than in-person tests, so security is a valid concern. One way to deal with this is remote monitoring.

Remote proctoring adds an extra layer of security, so test administrators can be confident that learners taking the test from home don’t cheat.

For example, our software captures a video of test takers, and the AI detection system automatically flags suspicious test-taker behavior. Test administrators can access the video anytime for audits and reviews, and easily find suspicious segments highlighted by our AI.

Here are a few examples of suspicious behavior that our system might flag:

Image monitoring:

  • A different face or multiple faces appearing in the frame
  • Camera blocked

Browser monitoring:

  • Navigating away from the test window or changing tabs multiple times

Video monitoring:

  • Test taker moving out of camera view
  • More than one person in the camera view
  • Looking away from the camera multiple times

Cost

Last but not least, the cost of automated English certifications are a benefit. Indeed, automated scoring can be a more cost-effective way of monitoring tests, primarily because it saves time and resources.

app English proficiency assessments are highly scalable and don’t require extra time from human scorers, no matter how many test-takers you have.

Plus, there’s no need to spend time and money on training markers or purchasing equipment.

AI is helping to lead the way with efficient, accessible, fair and cost-effective English test marking/management. Given time it should develop even further, becoming even more advanced and being of even more help within the world of English language learning and assessments.

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    Every student and teacher knows how important revision is ahead of exams. It’s not only about how much students revise and practice – it’s also about how they do it.

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    Know what to expect

    You can download detailed 'Functions and Notions' guides for all levels. These will give you a very clear idea of the language we expect students to produce at each level. You can download the test guides for each level as well as practice tests and other important documents.

    Work on synonyms and paraphrasing

    Often in the reading and listening tasks, the answers will be synonyms or paraphrased versions of the question. Working with synonyms and paraphrasing in class or at home is a great way to expand vocabulary and help be better prepared for the test. In the A1 test students are expected to show only “a very basic repertoire of words and simple phrases”, but as they progress through the levels, more range is expected in vocabulary and grammar.

    Focus on sentence structure

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    Create a list of errors

    We all know that learners often make the same mistakes, so a good idea is for them to create a personalized errors list.

    Teacher: Each time you do a writing task, dictation, or gap fill, have them write down the typical mistakes they make. Then, next time, tell them to check their work with their list before you correct it.

    Self-learner: Make sure to take note of the mistakes you make and put them into a list, taking care to avoid them in the future.

    Use a highlighter

    Get yourself or your students into the habit of highlighting or underlining keywords in questions every time you do a task. This helps learners focus on the information they need to listen or look for and also encourages them to subconsciously start thinking about vocabulary related to the topic. This could be practiced by downloading a sample exam and practicing underlining the keywords.

    Say more

    For the spoken test, train your students to expand their answers and make sure they feel comfortable talking about themselves. At higher levels, give your learners language so they can support their point of view. Remind them that the topics may be more complex, but they still need to be able to give an opinion about them.

    Listen to as much as possible

    In the listening sections, learners will hear a variety of different accents from people of different ages, so it’s important to expose them/yourself to lots of different voices in preparation for the test. That might be a parent talking to a child or an elderly person in a shop, so the more experience someone has listening to different dialogues, the better. As well as the listening activities in coursebooks, encourage students to listen to podcasts or watch videos on YouTube in their free time.

    Be (in)formal

    In the writing and role play, it’s important for learners to know what level of formality is required for each task. They should have lots of practice in written and spoken structures to deal with different types of people, such as a friend, a shop assistant or a bank manager. Also remind them to make the most of the 15 seconds they have to prepare the role play in the spoken test and think about the type of structures and vocabulary they’ll need.

    Keep to the word limit

    For each of the writing tasks, there is a ‘tolerated word limit’ which allows students to be a few words over or under. However, you should train learners to keep an eye on how much they are writing so they become familiar with the required task length. Students can save time calculating exactly how many words they’ve written by choosing an average line from their writing, counting the number of words on that line and then multiplying it by the total number of full lines.

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    Mindfulness activities for kids to reduce stress

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    What causes social stress?

    There may be many reasons for feeling stressed in life, but during turbulent times in society, it is often due to not feeling safe.

    Something in our environment is alerting our survival instinct. This makes our brains produce stress hormones, which get us ready to fight the threat, run from it, or freeze until it’s gone away.

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    Human beings are social by nature. We live and work in communities, we connect through love and empathy and we protect each other. There’s truth to the saying“there’s safety in numbers”.

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    If we then apply this to children, the constants to whom they look for security are the adults in their life. If the adults are behaving differently, the children will feel a shift and feel unsafe and stressed too. If they don’t have their friends alongside them for social positioning, this too can lead to them feeling confused and uncertain.

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    Breath activity: Worry bubbles

    1. Sit together and invite your child to put their palms together.
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    3. Invite them to whisper a worry into the bubble.
    4. Invite them to blow the breath out nice and slowly. As they breathe out, they can imagine blowing the bubble (and the worry) away with a big sigh.
    5. Twinkle the fingers back down to the lap, and start again, either with the same worry or a new one

    Helping them find a safety anchor inside themselves

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    Breath Activity: Counting breaths

    1. Invite your child to sit with you.
    2. Invite them to place their hands on their tummy and breathe in slowly so they push into their hands, counting slowly up to four.
    3. As they breathe out, invite them to count up to six, as they slowly empty the belly and their hands lower back down.
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