Scher,A., & Cohen, D. (2012, December).The onset of crawling and sleep disruption: A longitudinal study. Presented at the International Paediatric Sleep Association congress, Manchester, UK
Atun-Einy, O, Cohen, D., & Scher, A. (2011, March). Seasonal effect on crawling: A study in Mediterranean climate Presented at Biennial Meeting of the Society for Research in Child Development. Montreal, Canada.
Cohen, D., & Atun-Einy, O. (2010, May). The onset of crawling and nightwaking: A longitudinal study. Presented at the research workshop of the Israel Science Foundation: Emerging locomotion skills, emotional regulation and the tasks of a sleeping infant. University of Haifa, Israel
Cohen, D., Atun-Einy,O., & Scher, A .(2010, March). Seasonal differences in sleep during the second half of the first year. Presented at the International Conference on Infant Studies. Baltimore, USA.
Cohen, D., & Scher, A. (2009, May). Seasonal differences in sleep-wake patterns in infants. Presented at the 3rd International Congress of Applied Chronobiology and Chronomedicine. Akko, Israel
Scher, A., & Cohen, D. (2004, October). Nightwaking as a marker of developmental milestones: The case of crawling. Presented at the 14th meeting of the European Pediatric Sleep Club. Prague.
כהן, ד., שר, ע. (אפריל,2013). הופעת הזחילה וויסות שינה בינקות. הרצאה בכנס של החברה הישראלית לחקר השינה. חיפה: ביה"ח רמב"ם.
הצגת עבודת המ.א. בכנס של החברה הישראלית לחקר השינה (אוקטובר, 2002) - הקשר בין התפתחות מוטורית
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