Baby Sleep: What The Research Says About The Importance of Sleep, Part Two
As stated in part one of this article, minor sleep loss over a period of time can affect a child’s behavior, health and ability to learn. Cognitive functioning refers to how the brain takes in and processes information. Unfortunately, it is very difficult to assess how much a child’s cognitive abilities are affected when s/he is overtired. Please visit www.child-works.com to access a checklist for overtired behavior. Knowing whether your child is overtired and, if necessary, correcting this is the best approach for enabling your child to intellectually perform at his/her optimal level.
Cognitive Functioning
Realizing that lack of sleep affects mood and behavior is easy because it is tangible. We can feel it in ourselves and see it in others. Lack of sleep also has a clear impact on learning and processing of memory. Mothers of newborns have a unique window into the effects of this. Many can tell outrageous stories of going to the grocery store still wearing slippers or completely forgetting a conversation that occurred minutes ago! It is very similar for babies and older children. Overtired children have greater difficulty concentrating and are less alert than their well rested counterparts. Children learn by watching. Research consistently shows that overtired babies are not able to keenly observe and process what they are watching as well as rested babies. Some parents have reported a noticeable acceleration in reaching developmental milestones once their child was “sleep trained” and no longer overtired.
Because overtired children are easily bored they are less likely to play independently for as long as well rested children. Learning to play independently is an important life long skill. During this type of play children become more creative, more resourceful and develop emotional maturity. Studies conducted on infants as young as five months old found that those children who slept longer during the day had longer attention spans. The studies looking at seven to eleven year olds reported that those kids who experienced poor sleep exhibited more communication problems and intellectual deficits than those without sleep problems.
It is important that parents understand the link between sleep and the development and maintenance of learning and processing of memory. For our children, regardless how young, we need to ensure they receive adequate sleep in order to optimize their ability to learn. To learn more about children’s sleep please visit www.child-works.com
Rachel Steinberg founded Child-Works, LLC., which provides parents with research based information on children’s sleep and other parenting issues. Child-Works believes in understanding the unique dynamics of each family. Through this individualized approach, Rachel has helped countless parents and their children achieve a better nights sleep. For more information please visit http://www.child-works.com or call 720.289.6308.
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