Scientific Parenting Diary

Why do preschoolers keep asking for “five more minutes”—even when we have already warned them that it is time to stop? For young children, leaving the playground, putting away the blocks, ending a favorite activity, or...

<p>Why do preschool children seem to slow down exactly when it is time to leave the house? And why does saying “hurry up” often make the morning feel even harder? In this episode of The Scientific Parenting Diary, we...

<p>Around age five or six, many children move from preschool, daycare, or early childhood programs into a more formal school setting such as Kindergarten. To adults, this may look like simply changing schools. But for...

<p>After a long-haul flight, why can a child feel exhausted during the day but suddenly become wide awake at night? Why might they struggle to sleep even when they are clearly overtired? Why do mealtimes feel off, and...

<p>Why can a child clean up toys at preschool, but leave toys everywhere at home? Is it a lack of discipline, or is something deeper happening in the preschool brain? In this episode of The Scientific Parenting Diary...

<p>In this final episode of our preschool immunity series, we are not adding more strategies or new information. Instead, we step back to examine a more fundamental question: where are the boundaries of what can...

<p>Many parents put significant effort into “boosting” their children’s immunity — through vitamin C supplements, fruit, soups, and various health products.</p><p><br /></p><p>But an important question...

<p>In the same season, the same classroom, and the same environment, why do some children seem relatively stable while others appear more reactive? We often describe this difference as “weaker immunity” or “poor...

<p>As spring arrives, many parents notice something subtle but unsettling—their child’s body seems to “change.” There are more fluctuations, more visible reactions, and sometimes it raises a natural concern: is...

<p>When parents hear the word “immunity,” they usually do not think of it as an abstract biological concept. Instead, they think of very specific moments in daily life: a child starting preschool and suddenly having...

<p>In a child’s world, winning and losing are never just about the outcome.</p><p>What truly matters is the meaning they attach to losing.</p><p><br></p><p>In this episode, we take a long-term developmental perspective...

<p>In this second episode of our series on preschool competitiveness, we shift from understanding to action. Last time, we explored why children around ages 4–6 suddenly care so deeply about winning and why losing can...

<p>For adults, Lunar New Year often represents culture, tradition, and heritage. For preschool children, however, it is experienced very differently. They may not grasp the historical meaning behind the holiday, but...

<p>Around ages four to six, many children suddenly seem to care deeply about winning and losing. A game that used to be fun can quickly turn into tears, frustration, or angry protests of “It’s not fair.” When adults see...

<p>For preschool children growing up in English-dominant environments, understanding Mandarin often comes much earlier than speaking it. In the previous episode, we explored why this is a normal and healthy stage of...