Covariation Among Vowel Height Effects on Acoustic Measures

Covariation among vowel height effects on vowel intrinsic fundamental frequency (IF0), voice onset time (VOT), and voiceless interval duration (VID) is analyzed to assess the plausibility of a common physiological mechanism underlying variation in these measures. Phrases spoken by 20 young adults, containing words composed of initial voiceless stops or /s/ and high or low vowels, were produced in habitual and voluntarily increased F0 conditions. High vowels were associated with increased IF0 and longer VIDs. VOT and VID exhibited significant covariation with IF0 only for males at habitua

Supplemental Material, Peer_Video_Modeling_Teacher_Fidelity_Measure - A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities

<p>Supplemental Material, Peer_Video_Modeling_Teacher_Fidelity_Measure for A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities by Conrad Oh-Young, John Filler, Maryssa Kucskar, Jennifer Buchter, Kathleen O’Hara, and Jeff Gelfer in Journal of Special Education Technology</p

Supplemental Material, Partial-Interval_Recording_Positive_Verbal_Social_Interactions_Data_Collection_Sheet - A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities

<p>Supplemental Material, Partial-Interval_Recording_Positive_Verbal_Social_Interactions_Data_Collection_Sheet for A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities by Conrad Oh-Young, John Filler, Maryssa Kucskar, Jennifer Buchter, Kathleen O’Hara, and Jeff Gelfer in Journal of Special Education Technology</p

Supplemental Material, Social_Validity_Measure - A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities

<p>Supplemental Material, Social_Validity_Measure for A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities by Conrad Oh-Young, John Filler, Maryssa Kucskar, Jennifer Buchter, Kathleen O’Hara, and Jeff Gelfer in Journal of Special Education Technology</p

Supplemental Material, Peer_Network_Fidelity_Measure - A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities

<p>Supplemental Material, Peer_Network_Fidelity_Measure for A Comparison of Peer Network and Peer Video Modeling to Increase Positive Verbal Social Interactions in Young Children With Disabilities by Conrad Oh-Young, John Filler, Maryssa Kucskar, Jennifer Buchter, Kathleen O’Hara, and Jeff Gelfer in Journal of Special Education Technology</p