Results 41 to 50 of about 831 (178)

Noise Exposure in a Dental Teaching Hospital: Investigations and Recommendations for Dental Personnel

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Introduction Exposure to excessive noise is a highly preventable occupational risk, with irreversible side effects that may negatively impact an individual's quality of life, such as noise‐induced hearing loss and tinnitus. Dental personnel may be at particular risk due to their exposure to high levels of noise from dental equipment.
Liath O' Shea   +3 more
wiley   +1 more source

Student Activity in Suboptimal Thermal and Acoustic Conditions: An In-Field Study in Active Classrooms

open access: yesApplied Sciences
This document provides a comprehensive overview of in-field measurements of acoustic and environmental conditions in three university lecture halls, focusing on their impact on student activity levels.
Giulia Fratoni   +6 more
doaj   +1 more source

The Effect of Instructed Second Language Learning on the Acoustic Properties of First Language Speech

open access: yesLanguages, 2020
This paper reports on a comprehensive phonetic study of American classroom learners of Russian, investigating the influence of the second language (L2) on the first language (L1). Russian and English productions of 20 learners were compared to 18 English
Olga Dmitrieva   +2 more
doaj   +1 more source

Grammar Searches for Wh‐Questions in Beginning‐Level Child Second Language Learners

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT It is important for learners to be able to ask wh‐questions in interaction. However, making wh‐questions can be difficult for beginning‐level EFL leaners, particularly for those learners whose L1 and L2 differ in the way wh‐questions are formed.
Haerim Hwang
wiley   +1 more source

The Effect of Listening Strategy Intervention on the Development of Young Learners’ L2 Listening Skills

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT The impact of strategy intervention on second language (L2) listening development has been explored in various contexts; however, research on both implicit and explicit listening strategy interventions for young learners remains limited.
Pelin Irgin, Munevver Ilgun‐Dibek
wiley   +1 more source

Acoustical Environments in Open Classrooms

open access: yesAUDIOLOGY JAPAN, 2004
教室と廊下の間が, 壁や窓によって区画されないオープン型の普通教室が増えているが, 従来型の教室に比べ騒音環境の悪化が懸念される。そのため, 全教室がオープン教室である仙台市立の3小学校ならびに従来型普通教室をもつ小・中学校4校において, 教室内の騒音測定と現場の教師に対するアンケート調査を行い, それぞれの騒音環境について比較検討した。その結果, オープン教室の騒音レベルは, 明らかに学校環境衛生の基準値50dB (A) を超えていること, オープン教室内では児童も教師も隣接教室からの騒音に少なからず影響を受けていることが分かった。以上のことから, 学校の新設に際しては, 騒音に対する十分な配慮が必要であり, 既存のオープン教室に対しては, 適切な防音対策が望まれる。
Junichi Kambayashi   +2 more
openaire   +2 more sources

Acoustic Conditions in Occupied Classrooms

open access: yes, 2021
Sound levels in 220 K-12 classrooms have been logged every 10 seconds during 36-hour periods spanning two occupied school days, at three different times throughout an academic year. The data have been parsed using k-means clustering into times when speech was occurring and times when speech was not occurring.
Wang, Lily, Smith, Kieren
openaire   +1 more source

The impact of audio versus audiovisual stimuli with or without face masking on judgements about different varieties of Asian English

open access: yesWorld Englishes, EarlyView.
Abstract This study explores ways in which multilingual English listeners react to and rate three varieties of Asian English in three presentational modes: audio only, audiovisual and audiovisual with a face mask. Using a speech intelligibility framework, the study examines the extent to which presentational mode affects intelligibility and listener ...
Jette G. Hansen Edwards, Mary L. Zampini
wiley   +1 more source

Social transformation through community music projects: A scoping review

open access: yesReview of Education, Volume 14, Issue 1, April 2026.
Abstract This article investigates the hypothesis that music can be a powerful catalyst for social transformation within specific territorial and social contexts. To explore this, a scoping review was conducted, aiming to identify the participants, networks and contexts described in the scientific literature on community music and to critically examine
Noemy Berbel‐Gómez   +3 more
wiley   +1 more source

College English Teaching and Evaluation Research Based on Machine Learning

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Through linear weighted integration of logistic regression and ensemble decision tree models, the proposed approach significantly improves prediction accuracy for student exam pass rates, with the fusion model achieving an AUC value of 0.632. These findings highlight that students' prior English proficiency, learning commitment, and attitudes ...
Yuanna Zhu   +3 more
wiley   +1 more source

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