AI scoring vs human scoring for language tests: What's the difference?

Charlotte Guest
A girl sat at a desk with a laptop and notepad studying and taking notes
Reading time: 6 minutes

When entering the world of language proficiency tests, test takers are often faced with a dilemma: Should they opt for tests scored by humans or those assessed by artificial intelligence (AI)? The choice might seem trivial at first, but understanding the differences between AI scoring and human language test scoring can significantly impact preparation strategy and, ultimately, determine test outcomes.

The human touch in language proficiency testing and scoring

Historically, language tests have been scored by human assessors. This method leverages the nuanced understanding that humans have of language, including idiomatic expressions, cultural references, and the subtleties of tone and even writing style, akin to the capabilities of the human brain. Human scorers can appreciate the creative and original use of language, potentially rewarding test takers for flair and originality in their answers. Scorers are particularly effective at evaluating progress or achievement tests, which are designed to assess a student's language knowledge and progress after completing a particular chapter, unit, or at the end of a course, reflecting how well the language tester is performing in their language learning studies.

One significant difference between human and AI scoring is how they handle context. Human scorers can understand the significance and implications of a particular word or phrase in a given context, while AI algorithms rely on predetermined rules and datasets.

The adaptability and learning capabilities of human brains contribute significantly to the effectiveness of scoring in language tests, mirroring how these brains adjust and learn from new information.

Advantages:

  • Nuanced understanding: Human scorers are adept at interpreting the complexities and nuances of language that AI might miss.
  • Contextual flexibility: Humans can consider context beyond the written or spoken word, understanding cultural and situational implications.

Disadvantages:

  • Subjectivity and inconsistency: Despite rigorous training, human-based scoring can introduce a level of subjectivity and variability, potentially affecting the fairness and reliability of scores.
  • Time and resource intensive: Human-based scoring is labor-intensive and time-consuming, often resulting in longer waiting times for results.
  • Human bias: Assessors, despite being highly trained and experienced, bring their own perspectives, preferences and preconceptions into the grading process. This can lead to variability in scoring, where two equally competent test takers might receive different scores based on the scorer's subjective judgment.

The rise of AI in language test scoring

With advancements in technology, AI-based scoring systems have started to play a significant role in language assessment. These systems utilize algorithms and natural language processing (NLP) techniques to evaluate test responses. AI scoring promises objectivity and efficiency, offering a standardized way to assess language and proficiency level.

Advantages:

  • Consistency: AI scoring systems provide a consistent scoring method, applying the same criteria across all test takers, thereby reducing the potential for bias.
  • Speed: AI can process and score tests much faster than human scorers can, leading to quicker results turnaround.
  • Great for more nervous testers: Not everyone likes having to take a test in front of a person, so AI removes that extra stress.

Disadvantages:

  • Lack of nuance recognition: AI may not fully understand subtle nuances, creativity, or complex structures in language the way a human scorer can.
  • Dependence on data: The effectiveness of AI scoring is heavily reliant on the data it has been trained on, which can limit its ability to interpret less common responses accurately.

Making the choice

When deciding between tests scored by humans or AI, consider the following factors:

  • Your strengths: If you have a creative flair and excel at expressing original thoughts, human-scored tests might appreciate your unique approach more. Conversely, if you excel in structured language use and clear, concise expression, AI-scored tests could work to your advantage.
  • Your goals: Consider why you're taking the test. Some organizations might prefer one scoring method over the other, so it's worth investigating their preferences.
  • Preparation time: If you're on a tight schedule, the quicker turnaround time of AI-scored tests might be beneficial.

Ultimately, both scoring methods aim to measure and assess language proficiency accurately. The key is understanding how each approach aligns with your personal strengths and goals.

The bias factor in language testing

An often-discussed concern in both AI and human language test scoring is the issue of bias. With AI scoring, biases can be ingrained in the algorithms due to the data they are trained on, but if the system is well designed, bias can be removed and provide fairer scoring.

Conversely speaking, human scorers, despite their best efforts to remain objective, bring their own subconscious biases to the evaluation process. These biases might be related to a test taker's accent, dialect, or even the content of their responses, which could subtly influence the scorer's perceptions and judgments. Efforts are continually made to mitigate these biases in both approaches to ensure a fair and equitable assessment for all test takers.

Preparing for success in foreign language proficiency tests

Regardless of the scoring method, thorough preparation remains, of course, crucial. Familiarize yourself with the test format, practice under timed conditions, and seek feedback on your performance, whether from teachers, peers, or through self-assessment tools.

The distinctions between AI scoring and human in language tests continue to blur, with many exams now incorporating a mix of both to have students leverage their respective strengths. Understanding and interpreting written language is essential in preparing for language proficiency tests, especially for reading tests. By understanding these differences, test takers can better prepare for their exams, setting themselves up for the best possible outcome.

Will AI replace human-marked tests?

The question of whether AI will replace markers in language tests is complex and multifaceted. On one hand, the efficiency, consistency and scalability of AI scoring systems present a compelling case for their increased utilization. These systems can process vast numbers of tests in a fraction of the time it takes markers, providing quick feedback that is invaluable in educational settings. On the other hand, the nuanced understanding, contextual knowledge, flexibility, and ability to appreciate the subtleties of language that human markers bring to the table are qualities that AI has yet to fully replicate.

Both AI and human-based scoring aim to accurately assess language proficiency levels, such as those defined by the Common European Framework of Reference for Languages or the Global Scale of English, where a level like C2 or 85-90 indicates that a student can understand virtually everything, master the foreign language perfectly, and potentially have superior knowledge compared to a native speaker.

The integration of AI in language testing is less about replacement and more about complementing and enhancing the existing processes. AI can handle the objective, clear-cut aspects of language testing, freeing markers to focus on the more subjective, nuanced responses that require a human touch. This hybrid approach could lead to a more robust, efficient and fair assessment system, leveraging the strengths of both humans and AI.

Future developments in AI technology and machine learning may narrow the gap between AI and human grading capabilities. However, the ethical considerations, such as ensuring fairness and addressing bias, along with the desire to maintain a human element in education, suggest that a balanced approach will persist. In conclusion, while AI will increasingly play a significant role in language testing, it is unlikely to completely replace markers. Instead, the future lies in finding the optimal synergy between technological advancements and human judgment to enhance the fairness, accuracy and efficiency of language proficiency assessments.

Tests to let your language skills shine through

Explore ɫèAV's innovative language testing solutions today and discover how we are blending the best of AI technology and our own expertise to offer you reliable, fair and efficient language proficiency assessments. We are committed to offering reliable and credible proficiency tests, ensuring that our certifications are recognized for job applications, university admissions, citizenship applications, and by employers worldwide. Whether you're gearing up for academic, professional, or personal success, our tests are designed to meet your diverse needs and help unlock your full potential.

Take the next step in your language learning journey with ɫèAV and experience the difference that a meticulously crafted test can make.

Explore our wide range of English language tests

More blogs from ɫèAV

  • Teacher stood at the front of the class writing on a interactive whiteboard

    GSE Teacher Toolkit: Planning a communicative grammar lesson

    By Sara Davila
    Reading time: 4 minutes

    Planning grammar lessons with the GSE Teacher Toolkit

    Grammar is one of the core areas of language teaching. Often, new teachers are nervous about teaching it, but sooner or later, all English teachers will have to get to grips with it. Whether you love or hate teaching grammar to your students, the makes planning a successful grammar lesson easier than ever.Ìý

    When it comes to planning a grammar-focused lesson, there are two main strategies to choose from: a communicative approach or a focus-on-form approach. The communicative approach is more commonly used.Ìý

    So, let’s have a look at how the GSE Teacher Toolkit can help you plan a communicative grammar lesson that is effective and engaging for your students.Ìý

    Teaching communicative grammar

    When you’re planning a grammar lesson, you want to be sure there is a reason for students to use the grammar point that you’re going to teach. That way, your students will be more motivated to learn the form and practise using it correctly.Ìý

    Using and applying grammar generally requires producing something. That’s why grammar, as an enabling skill, is often aligned to speaking and writing, the productive skills. When you want your students to use or produce a particular grammar form, you can begin by looking for the associated skills in speaking and writing.Ìý

    Choosing a skill to teach

    Imagine that you have a class that is learning at an A2 level (35 - 40 on the GSE range). You’ll want to help them work towards A2+/B1. So, it’s a good idea to plan lessons around skills that are in your target GSE range to push their progress.Ìý

    In order to plan an A2+ range speaking class, you can filter the GSE Teacher Toolkit to look in your target learning range for specific skills to teach:Ìý

  • Two friends reading a book together smiling

    Funny literal translations from around the world

    By Charlotte Guest
    Reading time: 3 minutes

    One of the fun things about learning a new language is discovering how different cultures describe everyday objects and concepts. Sometimes, these descriptions are so literal and imaginative that they bring a smile to our faces (and maybe a few confused looks). Here are some examples of words in other languages that, when translated literally, are probably not what you expected.

  • A young girl sat at a desk smiling at the front of the class, with other students in the background.

    Four motivating activities to teach core values through reading

    By Nicola Schofield
    Reading time: 4 minutes

    Teaching ourÌýchildren coreÌývalues is so important in helping them to becomeÌýhappy,Ìýwell-balancedÌýcitizens who will make a positive contributionÌýtoÌýour future society.Ìý

    Values are present and visible everywhere and they areÌýtheÌýfoundation or starting point from where we make our decisions, which ultimately determine our futures. It is,Ìýtherefore,Ìýimportant that our children learn a strong, moral set of values that will help guide them as they grow older,Ìýinform their decisions,Ìýhelp them toÌýknow right from wrong, solve problems, assert themselves and build self-esteem and confidence.

    Values can beÌýbuiltÌýon aÌýpersonal level or evenÌýshared atÌýa group level such as a family and friendship group.ÌýHowever, we often see them on a larger scale within communities, countries or even the whole world.Ìý

    Having a shared set of values connects peopleÌýon a deeper levelÌýand helps us to all work towards the same goals and standards – they canÌýeven encourage people to see the similarities between each other, rather than theÌýdifferences.Ìý

    Learning values through reading

    Children learn about values through their families, friends, and teachers, through what they watch or listen to and through their life experiences. They also learn about valuesÌýthrough the books they read.ÌýThese lessonsÌýcan be subtle but are oftenÌýextremely powerful andÌýcanÌýhave a significant impact and influence.

    As an example, let’s have a look at how shared valuesÌýareÌýexplored in theÌýnew graded readers series for young learners,ÌýDisney Kids Readers, where special emphasis has been put on exploring values within a story.ÌýAt the end, you will find severalÌývalue-based activitiesÌýthat you can download for use in the classroom orÌýasÌýan activity at home.Ìý

    HowÌýdo Disney Kids Readers teach core values?

    1. Learning through stories that are already familiar can help children to trust in and take on board the key messages much more easily. Familiarity can break down many barriers to communication and help us understand that values are often universal.Ìý
    2. Many children are also familiar with the Disney characters and can find inspiration from reading how they react to situations in life, make decisions and behave. Children often look up to characters and can see them as role models within their own lives. As a result, the readers can be a reference point on how to respond to key life moments and how to incorporate values into real life.
    3. Also, depending on the child's age, some values may be new and children may not yet have experience with them in the real world. Therefore, the Disney stories allow them to explore these key messages through their favorite Disney character’s point of view.Ìý

    Each Disney Kids Reader is linked to a key valueÌýand contains a ‘Values’ page with aÌýshortÌýcomicÌýstripÌýthat brings to life a specific value.Ìý

    The list below detailsÌýa selection ofÌýkey values taught across the readers.ÌýYou could askÌýthe childrenÌýin your classÌýto talk about which values are most important to them and why. Ask them to give an exampleÌýofÌýa time when they have demonstrated this value in their own lives.Ìý

    Friendship, positivity, curiosity, confidence, open-mindedness, courage, determination, self-belief, responsibility, resilience, respect, honesty.

    Examples of key values inÌýDisney stories

    InÌýThe Jungle Book,ÌýfriendshipÌýis a keyÌývalue,Ìýand we learn that it is important to help our friends. Baloo helps Mowgli when he is alone in the jungle and scared. An angry tiger wants Mowgli to leave the jungle, but when Mowgli meets Baloo, he finds a friend in him. Baloo sees that Mowgli is scared and looks after him.ÌýWe learn that it is important to help our friends when they are in need.Ìý

    Do:ÌýAsk the children when they have helped their friends.

    InÌýInside Out, we learn aboutÌýsincerityÌýandÌýhowÌýimportantÌýit is to talk about how we are feeling. Riley is a teenager struggling with a whole range of emotions and we learn that life isn’t about being happy all the time and that it is okay to be sad sometimes. The children learn that this is a normal part of life and that talking it through with a friend, a parent or a teacher can help.

    Do:ÌýAsk the children if they share their feelings with others.

    Here are some activities for you to use with your class to help put into practice the core values from the readers. You can use these activities with any book, in and outside the classroom.

    1. My Values Road Sign (L3-4)

    This activityÌýisÌýa great way of talkingÌýtoÌýchildrenÌýabout their values. By creating a road sign poster,Ìýit will help them to decide which values are most important to them and it is something that they canÌýreferÌýto again and again in challenging times. They can stick it on their bedroom wall, display it on the fridge or you could even make a classroom display of shared valuesÌýwhen children have finishedÌýtheirÌýbooks!

    Download the worksheet

    Ìý2. Kindness Calendar (L4-6)

    This activity can be done as a family, with friends or as a class. The children fill in the calendar with kind actions they are going to do for 7 days. They can cut them out and placeÌýthemÌýinto a jar and ask a different family member/friend/classmate to choose one a day. Do this for a week and discuss how carrying out kind actions makes them feel.ÌýChances areÌýit will make them feel good!

    Download the worksheet

    3. Core Values Quiz (L5-6)

    Try this quiz with your class and test their values. The questions focus on the following values: sincerity, honesty, positivity, resilience and friendship. If they answer mostly As, then they already demonstrate most of the values in their lives. If they answer mostly Bs, talk to them about why it is important to be honest, positive, strong and kind. The quiz will start a meaningful conversation about their own values and how they react to common situations in life.

    Download the worksheet

    4. My future self (L1-2)

    The childrenÌýfill in the crystal ball with pictures of who they would like to be in the future. Do they want to be smart, funny, have a good job, live abroad, have a family, be rich, be a good friend or help the planet? Which of the plans make one personÌý(themselves)ÌýhappyÌýand which plans make the world better? Do they need to change any of them?

    Download the worksheet

    Read our blog posts 'Fostering self-care and wellbeing through the world of reading'Ìýand 'The importance of teaching values to young learners'.