Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 0 |
| Since 2017 (last 10 years) | 0 |
| Since 2007 (last 20 years) | 1 |
Descriptor
| Gender Differences | 2 |
| Individual Development | 2 |
| Puberty | 2 |
| Acoustics | 1 |
| Adolescents | 1 |
| Adults | 1 |
| Age Differences | 1 |
| Articulation (Speech) | 1 |
| Child Development | 1 |
| Children | 1 |
| Classification | 1 |
| More ▼ | |
Publication Type
| Journal Articles | 2 |
| Reports - Research | 2 |
Education Level
| High Schools | 1 |
| Middle Schools | 1 |
| Secondary Education | 1 |
Audience
Location
| United States | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkBenson, Janel E.; Elder, Glen H., Jr. – Developmental Psychology, 2011
Developmental and life course studies of young adult identities have focused on 2 dimensions: subjective age and psychosocial maturity. This study examines the developmental synchrony of these 2 processes. In a longitudinal sample of young adults from Add Health (ages 18-22), a person-centered analysis of indicators of these dimensions identified…
Descriptors: Young Adults, Adolescents, Profiles, Longitudinal Studies
Fox, Robert Allen; Nissen, Shawn L. – Journal of Speech, Language, and Hearing Research, 2005
This investigation is a comprehensive acoustic study of 4 voiceless fricatives (/f [theta] s [esh]/) in English produced by adults and pre-and postpubescent children aged 6-14 years. Vowel duration, amplitude, and several different spectral measures (including spectral tilt and spectral moments) were examined. Of specific interest was the pattern…
Descriptors: Vowels, Discriminant Analysis, Acoustics, Children
