Purpose: This study examined the effects of stimulus type and hearing status on speech recognition and listening effort in children with normal hearing (NH) and children with mild bilateral hearing loss (MBHL) or unilateral hearing loss (UHL). Method Children (5-12 years of age) with NH (Experiment 1) and children (8-12 years of age) with MBHL,…

The purpose of this study was to test the effects of octave and timbre on advanced college musicians' (N = 63) ability to tune their instruments. We asked: "Are there differences in tuning accuracy due to octave (B-flat 2, B-flat 4) and stimulus timbre (oboe, clarinet, electronic tuner, tuba)?" and "To what extent do participants'…

Purpose The aims of the present study are (a) to quantify the developmental sequence of fricative mastery in Putonghua-speaking children and discuss the observed pattern in relation to existing theoretical positions, and (b) to describe the acquisition of the fine-articulatory/acoustic details of fricatives in the multidimensional acoustic space.…

Purpose: A phonological deficit is thought to affect most individuals with developmental dyslexia. The present study addresses whether the phonological deficit is caused by difficulties with perceptual learning of fine acoustic details. Method: A demanding test of nonverbal auditory memory, "noise learning," was administered to both…

Purpose: Studies suggest that deficits in auditory processing predict cognitive decline and dementia, but those studies included limited measures of auditory processing. The purpose of this study was to compare older adults with and without probable mild cognitive impairment (MCI) across two domains of auditory processing (auditory performance in…

This paper examines the potential of posthumanism to enable a reconceptualisation of young children's literacies from the starting point of movement and sound in the more-than-human world. We propose movement as a communicative practice that always occurs as a more complex entanglement of relations within more-than-human worlds. Through our…

Recently devices such as the optical mouse of a computer, webcams, Wii remote, and digital cameras have been used to record and analyze different physical phenomena quantitatively. Devices like tablets and smartphones are also becoming popular. Different scientific applications available at Google Play (Android devices) or the App Store (iOS…

Producing a deep bass tone by striking a large 3 m (10 ft) flexible corrugated drainage pipe immediately grabs student attention. The fundamental pitch of the corrugated tube is found to be a semitone lower than a non-corrugated smooth pipe of the same length. A video (https://youtu.be/FU7a9d7N60Y) of the demonstration is included, which…

This study examined the role of the "animated eBook advantage" in child bilingual's Mandarin learning, which has tended to be examined in the acquisition of Germanic languages. With this aim, 102 4- to 5-year-old preschoolers in Singapore were assigned to one of four conditions: (a) animated eBooks (+sound+motion), (b) static eBooks with…

Educational practices are constantly adjusting to technological advances, in order to improve their effectiveness in delivering knowledge and preparing students for the challenges of modern digital society. Electronic games and augmented reality environments are two such media that can shape powerful modes of interactive and immersive experiences.…

Purpose: The purpose of this study was to compare masked English speech recognition thresholds between Spanish-English bilingual and English monolingual children and to evaluate effects of age, maternal education, and English receptive language abilities on individual differences in masked speech recognition. Method: Forty-three Spanish-English…

This study explores the use of F0, intensity and duration in the production of two types of prominences in French: primary accent with duration as the main acoustic cue, and secondary accent with F0 and intensity as acoustic cues. These parameters were studied in 13 children using a cochlear implant (CI) and 17 children with a normal hearing (NH),…

This project aimed to assess the impact of online citizen science (OCS) participation on the science education of primary school children in New Zealand. Four exploratory cases were used to examine the nature and impact of embedding OCS projects that use web-based online tools within primary classroom environments. Findings provide key insights…

In this article we examine a teacher's and multilingual students' use of multiple resources and their potential for students' meaning-making of sound and sound transmission. Students were 14-15 years old, Swedish grade 8, speaking Swedish as a second language. We examine how different strategies and multiple resources interact in creating thematic…

Many students find it easier to express their ideas about science through talking rather than writing. However, writing in science promotes new learning, helps students consolidate and review their scientific ideas, and aids in reformulating and extending their scientific knowledge. These practices lead to formulating and defending scientific…