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.

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  • A teacher sat in a classroom pointing and smiling,  surrounded by children sat on the floor

    5 ways to keep students attention in class

    提交者 Joanna Wiseman

    Do you ever find it hard to keep students focused and on task? Young learners get easily distracted and it can be hard to find ways to keep them engaged.

    So what can we do to get, and more importantly, keep our students’ attention? Here are our five top tips.

    1. Plan a range of activities

    Young learners have relatively short attention spans. In the classroom, it is rare to have the whole class fully engaged in something for a long time, since the children will have different interests and levels, so it is essential to plan a number of activities for each lesson.

    The more variety you can include in the activities and tasks you plan, the easier it is to provide something enjoyable and relevant for each child. Choose short tasks and try to have a couple of extra activities up your sleeve if something you planned doesn’t work well. However, don’t worry if you don’t have time to do them all – you can always save them for a future lesson.

    2. Vary the dynamics and pay attention to the mood

    Another way of keeping students engaged is to mix up the classroom dynamics, having a combination of individual heads-down work, pair work, group work, and whole class discussions or games. When planning your lesson, consider how your students might feel at each stage. After doing some reading or quiet work, students may start to become restless, and this is the ideal time to get them up and moving about.

    While you are in class, pay close attention to the mood of the class. When you sense that students are becoming distracted or bored, change the dynamics of the activity.

    3. Use brain breaks

    Ever notice that students become lethargic and show a lack of interest? Why not try introducing brain breaks at strategic points in your lessons? Brain breaks are short physical activities or games designed to get the blood flowing and to re-energize students to help them get ready for learning. They range from short activities that last a couple of minutes, to longer breaks that may be suitable if your lessons last more than an hour.

    4. Peer teaching

    We can vary different aspects of the lesson using the previous strategies, but one thing that rarely changes is the role of the teacher! One way of keeping students involved is by giving them more responsibility and allowing them to take a more active role in their learning.

    Peer teaching completely changes the classroom dynamic and has students teach their peers while you take a step back. For primary classes, ask one or two students to take charge of a ready-made activity, e.g. one from your course book. They should give instructions, demonstrate, monitor as necessary, and check answers.

    When students are used to doing this, you can start to have them work in pairs or small groups to plan their own activities to use in class.

    5. Useful classroom management strategies

    Of course, nobody is perfect and there will be times when you lose students’ attention and they are not on task. For these occasions, you can use a wealth of classroom management strategies to regain the class's attention. Here are a few techniques:

    • Walk around the classroom as students are working. They are less likely to go off-task if you are available and watching.
    • Stand next to or behind individuals who are not paying attention, or move your position to a strategic point in the classroom where everyone, particularly those who are not listening, can see and hear you clearly.
    • Have a code word. Choose a word before the lesson and display it on the board. Tell students that you will sometimes call out this word during the lesson and they need to pay special attention. You could ask students to do an action e.g. stand up and turn around, and give points to the first student who does so.
    • Silence. An old but effective trick is to stand in silence at the front of the class and wait for everyone to stop talking.

    Your enthusiasm is key

    Finally, if we want our students to be motivated and engaged in our lessons, we must show enthusiasm for what we are teaching. The more lively and animated you are about the lesson, the more the students will want to join you and learn.

  • a young boy and a young girl sat at desks in a classroom, smiling and looking at another child in front of them

    Five ways to promote friendship in your English language classroom

    提交者 Joanna Wiseman

    There is a strong link between well-being and friendship, which is just as accurate for children as it is for adults. that children with stable friendships are happier, more able to cope with stress, and have higher self-esteem. Moreover, too, and children who experience friendship adjust more easily to school and perform better academically. School friendships are also a valuable way of learning social skills like sharing, resolving conflict, and engaging with peers positively.

    Having friends is an important part of school life, and teachers can play a significant role in creating a positive classroom culture and helping children and young people to form friendships. How can you promote friendships between your students? Here are some ideas:

    1. Make friendship a central theme in your classes

    If there is an example of a good friendship in a book you are reading with students or in your lesson materials, draw your students’ attention to it. For instance, The Jungle Book is an excellent example of a story about friendship. Encourage your students to think critically about the friendships that they read about. You can ask questions like:

    • What are some things a good friend does?
    • What are the qualities of a good friend?
    • What words do you associate with friendship?

    By discussing friendship regularly in the classroom, your students will learn about the behavior and characteristics of being a good friend.

    2. Create opportunities for interaction

    You can create lots of opportunities for students to build friendships with one another during class time. Design activities that call for pair or group work, and include at least one or two in every lesson. Focusing on a common goal or problem is a great way to encourage your students to bond with one another.?As a bonus, this collaborative way of working promotes important 21st century skills like communication and problem-solving.

    Another way of promoting friendships between different groups of students is moving them around. Adjust your seating plan regularly to ensure that all your students interact with and work alongside different classmates, to promote positive, friendly classroom vibes.

    3. Discuss and model good behavior

    Friendship is a social skill that children need to learn – and you can help by teaching them. Be explicit about exactly what you expect from them. Saying, “Be kind” is an abstract, vague concept that children might struggle to put into practice. Instead, give them concrete examples of behavior, such as:

    • take turns when playing
    • speak respectfully
    • share pens or other resources

    When you see a student engaging in these behaviors, draw attention to them and praise them.

    But to really convey the importance of school friendships and kind behavior, it’s not enough to tell them. As the teacher, you must model the behavior you’d like to see in your students. Be consistently positive and upbeat in your interactions with students, thank your learners when they offer help with something, and try to refrain from sounding impatient (even when you are!). All these steps will help to build a positive classroom culture where students feel secure, supported and happy.

    4. Help to navigate difficult situations

    Conflict is an inevitable part of school life, but you can help students to navigate arguments and other difficult situations in the classroom. If two students argue, you can help them to resolve it with the following steps:

    • Separate the students to give them time to calm down.
    • Have a conversation with them. Ask for their perspective on the conflict, and find out how their day has been in general. Sometimes, you can better understand a student’s reaction when you look at the bigger picture. Ask them how they feel, and how they could resolve the situation.
    • Bring the students together again to discuss things and find a resolution together. Reconciliation is the goal.

    Following these simple steps teaches children a framework for resolving conflict and gives them the tools to process strong emotions.

    5. Do some friendship-focused activities

    An excellent way to promote a positive classroom culture is to do friendship-focused activities with your students:

    You could do a Venn diagram activity, where students work in pairs to discuss and write down things they have in common and areas of difference. It’s good to pair students who don’t spend much time together for this activity.

    Another positive activity is a 'Honey Roast'. Give students enough squares of paper to have one for each of their classmates. Get them to write their classmates’ names on the paper, and then, on the other side, write down a compliment or something they like about that person, for example, “I like your handwriting”, or “You always use kind words”. Collect the pieces of paper and read out some nice examples to the class. Alternatively, give them directly to the students to read to themselves.

  • Children in a classroom with their hands up

    8 first lesson problems for young learners

    提交者 Joanna Wiseman

    The first class with a new group of young learners can be a nerve-wracking experience for teachers old and new. Many of us spend the night before thinking about how to make a positive start to the year, with a mixture of nerves, excitement, and a desire to get started. However, sometimes things don’t always go as expected, and it is important to set a few ground rules in those early lessons to ensure a positive classroom experience for all, throughout the academic year.

    Let’s look at a few common problems that can come up, and how best to deal with them at the start of the school year.

    1. Students are not ready to start the class

    How the first few minutes of the class are spent can greatly influence how the lesson goes. Students can be slow to get out their equipment and this can cause a lot of time wasting. To discourage this, start lessons with a timed challenge.

    1. Tell students what you want them to do when they come into class, e.g. sit down, take out their books and pencil cases, sit quietly ready for the lesson to start.
    2. Time how long it takes for everyone to do this and make a note. Each day do the same.
    3. Challenge students to do this faster every day. You could provide a goal and offer a prize at the end of the trimester if they reach it, e.g. be ready in less than a minute every day.

    2. Students speak their first language (L1) in class

    One of primary teachers' most common classroom management issues is getting them to speak English. However, young learners may need to speak their mother tongue occasionally, and a complete ban on L1 is often not the best solution. But how can we encourage students to use English wherever possible?

    Tell students they have to ask permission to speak in L1, if they really need to.

    • 3 word rule — tell students that they can use a maximum of three words in L1 if they don’t know them in English.
    • Write ENGLISH on the board in large letters. Each time someone speaks in L1, erase a letter. Tell students each letter represents time (e.g. 1 minute) to play a game or do another fun activity at the end of the lesson. If the whole word remains they can choose a game.

    3. Students don’t get on with each other

    It is only natural that students will want to sit with their friends, but it is important that students learn to work with different people. Most students will react reasonably if asked to work with someone new, but occasionally conflicts can arise. To help avoid uncomfortable situations, do team building activities, such as those below, at the beginning of the school year, and do them again whenever you feel that they would be beneficial:

    • Give students an icebreaker activity such as 'find a friend bingo' to help students find out more about each other.
    • Help students learn more about each other by finding out what they have in common.
    • Balloon race. Have two or more teams with an equal number of students stand in lines. Give each team a balloon to pass to the next student without using their hands. The first team to pass the balloon to the end of the line wins.
    • Team letter/word building. Call out a letter of the alphabet and have pairs of students form it with their bodies, lying on the floor. When students can do this easily, call out short words, e.g. cat, and have the pairs join up (e.g. three pairs = group of six) and form the letters to make the word.

    4. Students don’t know what to do

    When the instructions are given in English, there will inevitably be a few students who don’t understand what they have to do. It is essential to give clear, concise instructions and to model the activity before you ask students to start. To check students know what to do and clarify any problems:

    • Have one or more students demonstrate using an example.
    • Have one student explain the task in L1.
    • Monitor the task closely in the first few minutes and check individual students are on the right track.

    5. A student refuses to participate/do the task

    This is a frequent problem that can have many different causes. In the first few lessons, this may simply be shyness, but it is important to identify the cause early to devise an effective strategy. A few other causes might include:

    • Lack of language required to respond or do the task. Provide differentiation tasks or scaffolding to help students with a lower level complete the task or have them respond in a non-oral way.
    • Low self-confidence in their ability to speak English. Again, differentiation and scaffolding can help here. Have students work in small groups or pairs first, before being asked to speak in front of the whole class.
    • Lack of interest or engagement in the topic. If students aren’t interested, they won’t have anything to say. Adapt the topic or task, or just move on.
    • External issues e.g. a bad day, a fight with a friend, physical problems (tiredness/hunger/thirst). Talk to the student privately to find out if they are experiencing any problems. Allow them to 'pass' on a task if necessary, and give them something less challenging to do.

    It is important not to force students to do something they don’t want to do, as this will cause a negative atmosphere and can affect the whole class. Ultimately, if a student skips one or two tasks, it won’t affect their achievement in the long run.

    6. Students ask for repeated restroom/water breaks

    It only takes one student to ask to go to the restroom before the whole class suddenly needs to go! This can cause disruption and stops the flow of the lesson. To avoid this, make sure you have rules in place concerning restroom breaks:

    • Make sure students know to go to the restroom before the lesson.
    • Have students bring in their own water bottles. You can provide a space for them to keep their bottles (label them with student names) in the classroom and have students fill them daily at the drinking fountain or faucet.
    • Find out if anyone has any special requirements that may require going to the restroom.
    • Provide 'brain breaks' at strategic points in the lesson when you see students becoming restless.

    7. Students don’t have the required materials

    • Provide parents with a list of materials students will need on the first day.
    • If special materials are required in a lesson, give students a note to take home or post a message on the school platform several days before.
    • Don’t blame the student - whether they have a good reason or not for turning up to class empty-handed, making a child feel guilty will not help.
    • Write a note for parents explaining why bringing materials to class is important.

    8. Students are not listening/talking

    Getting their attention can be challenging if you have a boisterous class. Set up a signal you will use when you want them to pay attention to you. When they hear or see the signal, students should stop what they are doing and look at you. Some common signals are:

    • Raising your hand?- When students see you raise your hand, they should raise their hands and stop talking. Wait until everyone is sitting in silence with their hands raised. This works well with older children and teenagers.
    • Call and response attention-getters - These are short phrases that prompt students to respond in a certain way, for example: Teacher: "1 2 3, eyes on me!"?Students: "1 2 3, eyes on you!". Introduce a new attention-getter every few weeks to keep it fun. You can even have your students think up their own phrases to use.
    • Countdowns -?Tell students what you want them to do and count backwards from ten to zero, e.g. "When I get to zero, I need you all to be quiet and look at me. 10, 9, 8 …"
    • Keep your voice low and speak calmly -?This will encourage students to stop talking and bring down excitement levels.
    • A short song or clapping rhythm -?With younger children, it is effective to use music or songs for transitions between lesson stages so they know what to do at each stage. For primary-aged children, clap out a rhythm and have them repeat it. Start with a simple rhythm, then gradually make it longer, faster, or more complex.