Megan M Marron, Abdus S Wahed
Teaching Missing Data Methodology to Undergraduates Using a Group-Based Project Within a Six-Week Summer Program
Journal of statistics education : an international journal on the teaching and learning of statistics
limited data regarding spoken language academic outcomes children mild severe hearing loss hl elementary school years findings studies inconsistent none studies examined possible role aided hearing outcomes study used large cohort children examine outcomes particular examine whether aided hearing moderates effect hl regard outcomes spoken language reading writing calculation abilities measured second fourth grades children mild severe hl children hard hearing chh n 183 group children normal hearing cnh n 91 completion second fourth grades also among chh wore hearing aids aided betterear speech intelligibility index values age school entry obtained oral language abilities chh mild moderate hl similar cnh grade children moderatelysevere hl betterear pure tone threshold 59 76 db hl significantly poorer oral language reading skills cnh grade children mild moderate hl differ cnh oral language reading differences found chh regardless severity cnh regard spelling passage writing calculation degree hearing aids provided audible speech information played moderating role oral language outcomes chh moderation language mediated relationship unaided hearing ability chh academic outcomes group children mild moderate hl good outcomes regard language academic performance children moderatelysevere losses less skilled language reading cnh chh children mild moderate losses audibility provided hearing aids found moderate effects hl respect outcomes findings emphasize importance including effects clinical interventions aided hearing examining outcomes chh