Summary: Children who regularly hear a variety of regional and foreign accents gain an advantage in learning new words.
Source: University of Freiburg
Elementary school children who are frequently exposed to a range of regional and foreign accents find it easier to learn new vocabulary from peers who speak with unfamiliar accents.
This conclusion comes from research by Assistant Professor Dr. Adriana Hanulíková and Helena Levy of the Department of German at the University of Freiburg.
“Unlike prior work that often highlights bilingualism as the main predictor of enhanced vocabulary acquisition, our results indicate that the frequency of accent variation in a child’s environment—regional and foreign accents alike—plays a critical role,” explains Hanulíková, who studies language and cognition.
To probe this question, the researchers developed an innovative, playful virtual paradigm that mirrors everyday peer interaction and tested it with school-aged children.
Their results were recently published in the journal Language Learning.
Game-based design built on the card game “Spot It!”
Previous studies had not thoroughly examined how exposure to regional and foreign accents affects children’s ability to learn new words. To address this gap, the team adapted the popular card game “Spot It!” (known as “Dobble” in Germany) into a computer-based task suitable for children.
In the computerized version, players must quickly spot and name identical objects that appear on different cards. For the study, 88 German-speaking children aged seven to eleven played the game alongside virtual peers. These virtual peers spoke in either standard German, German with a Swiss regional accent, or German with a Hebrew-accented variant.
The game included six novel words—terms that typical elementary-age children would not already know—so that learning could be measured during play.
Experience with accents predicts learning
All participating children were native German speakers; some were bilingual or multilingual. The researchers collected information about how often each child heard regional and foreign accents in their weekly environment.
Analysis of the experiment showed that children with sustained experience of diverse accents were better able to learn unfamiliar words from virtual peers speaking with unfamiliar accents. The effect was most pronounced among children who regularly encountered both regional and foreign accents.
While exposure to regional accents alone significantly predicted better word learning, experience with foreign accents showed similar tendencies. In contrast, being bilingual did not reliably predict improved learning in this task.
A realistic peer-learning setup
The researchers highlight that their game-based, virtual peer interaction design models real-world vocabulary acquisition more closely than many laboratory tasks. Children learned new words from child speakers in an interactive setting and were required to produce and use the words actively, rather than merely recognizing them passively.
This active, social approach mirrors how children typically acquire vocabulary in classrooms and playground interactions—through engagement with peers rather than only from adults—making the findings especially relevant for educational contexts.
Hanulíková notes that further research is needed to unpack which kinds of accent experience most strongly support word learning and how these processes compare to adult learners. The novel paradigm developed here offers a flexible and child-friendly tool for such follow-up studies.
About this language and learning research news
Author: Rimma Gerenstein
Source: University of Freiburg
Contact: Rimma Gerenstein – University of Freiburg
Image: The image is in the public domain
Original Research: Open access. “Spot It and Learn It! Word Learning in Virtual Peer-Group Interactions Using a Novel Paradigm for School-Aged Children” by Adriana Hanulíková et al. Language Learning
Abstract
Spot It and Learn It! Word Learning in Virtual Peer-Group Interactions Using a Novel Paradigm for School-Aged Children
Using a novel experimental paradigm, this study examines how children’s exposure to linguistic variability—regional and foreign accents and multilingual input—affects their ability to acquire words. Children who have experience hearing multiple accents may develop an advantage when learning words from peers who speak with unfamiliar accents.
In this experiment, children aged 7–11 played a computerized card game with virtual peers that simulates natural lexical acquisition: new words are introduced by child speakers, learned during play, and actively produced in peer-group interaction. The study found that successful word learning correlated with the amount of exposure children had to regional and foreign accents, while exposure to additional languages (bilingualism) did not predict learning gains in this task.
The findings are discussed in terms of how accent experience supports word learning under conditions of variable input and how such experience might be harnessed in educational settings to support vocabulary development.