Sahir S Jabbouri, Brett Jones, Gabriel Alemayehu, Emily Jimenez, Kyle Mullen, Jenna Bernstein
The Utilization of Press-Fit Total Knee Arthroplasty is Not Evenly Distributed: A National Registry Review
The Journal of the American Academy of Orthopaedic Surgeons
nowadays covid 19 pandemics challenging students present study aimed investigate whether motor skill development affects students psychological social traits covid 19 pandemics present studys population consisted students aged 917 years three grades elementary middle high school mazandaran province academic year 20202021 corresponded approximately 534 thousand students used simple random sampling determine sample size iranian schools closed study selected 15 individuals experimental control groups due students dropping leaving practice samples comprised 42 girls 45 boys control group 41 girls 43 boys experimental group collect data used standard student social skills questionnaire garsham elliott 1990 coopersmith selfesteem questionnaire childrens depression scale short form cdsa conducted experimental group 36 sessions ie three months three sessions per week session lasted 3045 min depending quarantine conditions 19th day analyze data used twoway analysis variance scheffe post hoc test results showed groups lower scores psychological traits pretest however significant difference found groups p 005 effect significant social traits 050 p also suggest school principals health care professionals use study design guidelines creating healthy environment developing healthoriented educational programs improve students quality life health