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The Importance of Napping in Helping Children's Growth and Development
Min Jung KwonShare
Naps play a crucial role in children's healthy development. Especially during childhood, naps are essential for physical, cognitive, and emotional development. Today, we'll explore the various positive effects naps have on children and discuss the recommended amount of sleep for each age group.
1. Promotes cognitive development

Naps can be a great way to improve children's memory and learning abilities.
Research shows that children who nap regularly retain information better and learn new concepts more effectively. It also has a positive effect on brain development and neural network formation, promoting overall cognitive development ( Horváth & Plunkett, 2018).
2. Emotional regulation
According to the Harvard Medical School Journal ( link ), children who nap enough have better emotional regulation skills. They tend to experience fewer mood swings and less irritability, and naps play a crucial role in maintaining emotional stability.
Naps play a vital role in lowering children's stress levels and helping them have a more restful day.
3. Growth hormone secretion
As many of you may know, growth hormones are secreted in the body during nap time and play an important role in promoting physical development.
For young children, naps are essential for physical growth!
4. Recommended nap time by age

Recommended nap times vary depending on children's ages, and it's important to manage them appropriately. Below are the recommended sleep times by age:
- Newborns (0-3 months): 14-17 hours of total sleep per day, including naps
- Infants (4-12 months): 12-16 hours of sleep per day, 2-3 naps
- Toddlers (1-2 years): 11-14 hours of sleep per day, 1-2 naps (2-3 hours total)
- Toddlers (ages 3-5): 10-13 hours of sleep per day, 1 nap (about 1 hour)
- School-age children (6-7 years): Most do not need naps, but individual differences exist.
Nap times can be adjusted depending on the child, and as they get older, the frequency and duration of naps will gradually decrease. The most important thing here is to establish a regular napping routine.
5. Children with developmental delays and napping
Children with developmental delays may exhibit different nap patterns than their peers, exhibiting difficulty sleeping at night and napping more frequently during the day. If these behaviors are present, they should be closely monitored rather than ignored (Korea Institute of Child Care and Education, 2021).
Children with developmental delays may have slightly different napping habits, requiring flexibility to accommodate their needs. However, just like typically developing children, establishing regular napping habits is crucial to supporting cognitive and physical development.
6. How to manage naps
Here are some tips to help you manage your child's naps:
- Record your nap time, actual sleep time, and wake-up time for about a week .
- It records the time you go to bed, the time you actually sleep, and the time you wake up .
- If poor nighttime sleep is affecting your daytime sleep, you may need to improve the quality of your nighttime sleep.
- Try to get them to bed 15-30 minutes later than their actual bedtime.
- Establish a regular bedtime routine each day, such as reading a book, drawing the curtains, turning on a cozy light, and singing a quiet song.
If you're having trouble finding a routine for naps or nighttime sleep, it's important to consult with a professional to help you find the optimal nap pattern for your child.
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Napping is not just a simple rest, but an important developmental process that helps children develop cognitively, emotionally, and physically.
Remember, managing naps appropriately according to your child's age-appropriate needs and individual developmental levels is a huge help in their healthy growth and development! :)
References:
Horváth, K., & Plunkett, K. (2018). Spotlight on daytime napping during early childhood. Nature and science of sleep , 10 , 97–104. https://doi.org/10.2147/NSS.S126252
A Child's Need for Sleep. (2022). A Child's Need for Sleep | Harvard Medicine Magazine .
Korea Childcare Promotion Institute (2021). The best choice for children with developmental delays.