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Dynamic Speaking Test resource bank

About the speaking test

  1. Dynamic Speaking Test construct

    Martin Moore explains the thinking behind the Dynamic Speaking Test. (PDF) Read more

  2. Why fluency alone won’t get you a high score

    Laura Edwards explains how we evaluate a test taker's performance in a speaking test. Using examples from two contrasting candidates, she demonstrates why native-level pronunciation and fluency are not enough on their own, and why test takers need to fulfil the tasks and show high-level language skills. (Video & transcript) Read more

  3. Evaluating the reliability of DST: human v AI rating

    Testing experts from telc ran a calibration event for Dynamic Speaking Test. The conclusion was: ‘There was a high degree of agreement between human evaluators and the AI technology.’ (PDF) Read more

  4. A summary of two research studies by university teachers in Taiwan

    This document summarizes the two research studies for the Dynamic Speaking Test by Associate Professor Di-feng Chueh of the Department of Foreign Languages and Literature (DFLL) at Feng Chia University and Project Lecturer Lanasari Tan from the English Language Center of Ming Chuan University. (PDF) Read more

  5. “I'm a fluent speaker of English, so I'll get a C1 or C2.”

    Before you try out the demo, take a moment to understand how the Dynamic Speaking Test calculates your CEFR level. (Webpage) Read more

  6. AI speaking assessment: How we designed a valid test

    The road to our AI speaking test wasn’t a smooth one. Martin Moore lays out the trials, tribulations and triumphs of developing the Dynamic Speaking Test. (Blog) Read more

  7. Can you trust the results of an AI speaking test?

    Can you tell the differences between the results of a human and AI marker? Martin Moore shares the big (and not so big) differences between the two. (Blog) Read more

  8. Dynamic Speaking Test security

    This document looks at how to define and apply appropriate levels of test security. (PDF) Read more

  9. Developing the AI algorithm

    This document outlines the development of the AI-driven "Dynamic Speaking Test", which uses natural language processing and machine learning to automate English proficiency scoring. It highlights a validation process calibrated against IELTS and CEFR standards, achieving high reliability and strong correlation with human examiners. (PDF) Read more

Admin Panel

  1. Getting started with the Admin Panel

    A one-page tutorial to show you the main functions of the Admin Panel. (PDF) Read more

  2. Getting started with the Admin Panel

    This six-page tutorial will walk you through the basics of the Admin Panel, helping you create tests and view results. (PDF) Read more

  3. Getting started with the Admin Panel

    This short video guide will walk you through the basics of the Admin Panel, helping you create tests and view results. (Video) Watch now

  4. Additional features with the Admin Panel

    Part 2 of the Admin Panel Guide will walk you through some additional and advanced features. (Video) Watch now

Test taker guide

  1. Getting started for test takers in English

    This guide gives test takers all the information they need before taking the Dynamic Speaking Test. English version. (PDF) Read more

  2. Getting started for test takers in Traditional Chinese

    This guide gives test takers all the information they need before taking the Dynamic Speaking Test. Traditional Chinese version. (PDF) Read more

Conference / webinar

  1. Improving your speaking placement test with AI

    This session explored how the CEFR is used to design objective assessments of a student's speaking abilities. It delved into key CEFR descriptors and how to break down the marking criteria for spoken performance. Additionally, the session explained how automated marking systems are trained using AI and how these AI-powered systems evaluate student responses against CEFR criteria to produce accurate and reliable results. (Video) Read more

  2. Speaking test and AI

    This webinar focused on how the CEFR is used to objectively assess English speaking ability, specifically through the Dynamic Speaking Test. Attendees learnt to evaluate student responses against CEFR descriptors and discovered how AI is leveraged to create an accurate, reliable, and user-friendly speaking test. (Video) Read more