Parent involvement vital in elementary years

Washington, May 14 (ANI): Children whose parents are more involved across elementary school have fewer problem behaviors and better social skills, but that children”s academics aren’t affected, according to a new study.

The study carried out under the auspices of the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), was based on information about more than 1,300 children from 10 U.S. cities who were followed from birth to fifth grade.

The study aimed at learning how parent involvement affects children”s academic, social, and emotional well-being in elementary school. The children studied were mostly White and about evenly divided by gender.

According to the findings, parents’ involvement – visits to the school, encouraging educational progress at home, remedied children”s problem behaviors (including both aggressive and disruptive behaviours as well as anxiety and depression. At the same time, their so-called pro-social skills (such as cooperation and self-control) improved.

Their involvement however, did not affect achievement possibly because it wasn’t specific to academic performance of the child.

“The study shows that parents continue to wield considerable influence on children”s development through elementary school,” according to the researchers. “Therefore, the study has implications for policies to encourage involvement.”

The study is published in the May/June 2010 issue of the journal Child Development. (ANI)

Poor kids more vulnerable to poor sleep effects

Washington, May 14 (ANI): School kids from poor families are more vulnerable to the effects of poor sleep than their peers, concludes a new study.

The research, that assessed the ties between children”s sleep and their emotional development, by researchers at Auburn University, appears in the May/June 2010 issue of the journal Child Development.

The researchers looked at how sleep disruptions—namely, the amount, quality, and schedule of sleep—affect children”s adjustment.

They examined more than 140 children in third to fifth grades, of whom three-quarters were White and almost a quarter were African American. Families varied widely in terms of annual income and parents” education and jobs.

The study gathered information from parents” and children”s reports, as well as motion sensors worn by the children at night to examine their sleep. The researchers looked at relations between sleep and emotional development when children were in third and fifth grades; they also compared how children”s sleep when they were in third grade was related to their well-being when they were in fifth grade.

Findings indicate that children from poorer families had higher levels of externalizing symptoms (such as aggression and delinquency) and internalizing symptoms (such as depression, anxiety, and low self-esteem) when they slept poorly. Conversely, when these children slept better, their levels of symptoms were similar to those of other children from nonpoor families.

“The significance of children”s sleep to their development is receiving increased attention,” according to Mona El-Sheikh, Alumni Professor of Human Development and Family Studies at Auburn University and the study”s lead author.

“Our findings can inform intervention programs as well as parent education programs. Programs that are tailored to families” resources and challenges are likely to be more effective.” (ANI)

Study sheds light on factors that contribute to teens” decision-making autonomy

Washington, March 26 (ANI): A new study by researchers at the Pennsylvania State University has revealed that some adolescents have more say in certain areas than others while some have greater autonomy than other teens.

The findings have appeared in the March/April 2010 issue of the journal Child Development.

For nine years, the researchers annually canvassed parents in about 200 White, European-American families about their teens” decisions.

Mothers and fathers reported on who made decisions in eight areas of their children”s lives, including chores, appearance, curfew/bedtime, health, schoolwork, social life, activities, and money.

The researchers noted that young people”s input into decisions increased gradually from ages 9 to 14, and then surged from ages 15 to 20.

Moreover, young people had more input into decisions about appearance, activities, schoolwork, and social life than about chores, health, and curfew.

It was found that in late adolescence (ages 18 to 20), decisions about money and health were still being made jointly by parents and adolescents, suggesting that autonomy developed more gradually for these types of decisions.

The study also revealed that certain children had more decision-making autonomy than others.

Those with more decision-making autonomy included girls, young people whom their parents said were easy to supervise, and children with better-educated parents.

However, there wasn”t a single, universal pattern in the development of decision making.

Instead, decision-making autonomy depended on what kinds of decisions youngsters faced, and on their personal and family circumstances. (ANI)

Early attachment with parents affects behaviour in kids

Washington, Mar 25 (ANI): Kids, especially boys, who are insecurely attached to their mothers in the early years, tend to have more behaviour problems later in childhood, according to a new analysis.

Researchers at the University of Reading, the University of Leiden, the Barnet, Enfield & Haringey Mental Health National Health Service Trust, and the University of Illinois at Urbana-Champaign conducted the meta-analysis of 69 studies involving almost 6,000 children ages 12 and younger.

According to attachment theory, children with secure attachments have repeated experiences with caregivers who are responsive to their needs and thus expect their caregivers to be available and comforting when called upon.

On the other hand, kids with insecure attachments have experiences in which requests are discouraged, rejected, or responded to inconsistently, which is thought to make them vulnerable to developing behavioural problems.

The researchers sought to clarify the extent to which bonds between children and their moms early in life affect children”s later behavioural problems, such as aggression or hostility; behaviour problems were measured up to age 12.

The studies resorted to a range of methods for assessing children”s behaviour problems, including parent and teacher questionnaires and direct observations.

“The results suggest that the effects of attachment are reliable and relatively persistent over time. More specifically, children who seem unable to maintain a coherent strategy for coping with separation are at greatest risk for later behavior problems and aggression,” noted Pasco Fearon, the study”s lead author.

The study has been published in the latest issue of the journal Child Development. (ANI)

Pursuit of status and affection behind bullies”” behavior

Washington, Mar 25 (ANI): Most bullies are motivated by the pursuit of status and affection, says a new study.

The longitudinal study was conducted by researchers at the University of Groningen in the Netherlands. It appears in the March/April 2010 issue of the journal Child Development.

In their work, the researchers questioned almost 500 elementary-school children ages 9 to 12. Based on their findings, they conclude that bullies generally choose to gain status by dominating their victims. But at the same time, they try to reduce the chances that they””ll end up on the outs with other classmates by choosing as victims children who are weak and not well-liked by others. In short, even bullies care a lot about others”” affection and don””t want to lose it.

“To understand the complex nature of acceptance and rejection, it””s necessary to distinguish the gender of the bully, the gender of the target, and the gender of the classmates who accept and reject bullies and victims,” according to René Veenstra, professor of sociology at the University of Groningen, who led the study. (ANI)

Words influence infants” cognition from first months of life

Washington, Mar 25 (ANI): Even before infants begin to speak, words play an important role in their cognition, suggests a new study.

Northwestern University researchers have found that for 3-month-old infants, words influence performance in a cognitive task in a way that goes beyond the influence of other kinds of sounds, including musical tones.

The research by Alissa Ferry, Susan Hespos and Sandra Waxman in the psychology department in the Weinberg College of Arts and Sciences, will appear in the March/April edition of the journal Child Development.

In the study, infants who heard words provided evidence of categorization, while infants who heard tone sequences did not.

Three-month-old infants were shown a series of pictures of fish that were paired with words or beeps. Infants in the word group were told, for example, “Look at the toma!” — a made-up word for fish, as they viewed each picture. Other infants heard a series of beeps carefully matched to the labeling phrases for tone and duration. Then infants were shown a picture of a new fish and a dinosaur side-by-side as the researchers measured how long they looked at each picture. If the infants formed the category, they would look longer at one picture than the other.

The researchers found that although infants who heard in the word and tone groups saw exactly the same pictures for exactly the same amount of time, those who heard words formed the category fish; those who heard tones did not.

“For infants as young as three months of age, words exert a special influence that supports the ability to form a category,” said Hespos, associate professor of psychology and one of the authors of the study. These findings offer the earliest evidence to date for a link between words and object categories.”

Participants included 46 healthy, full-term infants, from 2 to 4 months of age. Half of the infants within each age bracket were randomly assigned to the word group. All infants in the language group were from families where English was the predominant language spoken in the home. The remaining infants were in the tone group.

“We suspect that human speech, and perhaps especially infant-directed speech, engenders in young infants a kind of attention to the surrounding objects that promotes categorization,” said Waxman, a co-author and professor of psychology. “We proposed that over time, this general attentional effect would become more refined, as infants begin to cull individual words from fluent speech, to distinguish among individual words and kinds of words, and to map those words to meaning.” (ANI)

Spanking found to have negative effects on low-income toddlers

Washington, September 16 (ANI): Spanking negatively affects the behaviour of toddlers in low-income families, according to a new study.

Published in the journal Child Development, the longitudinal study looked at how low-income parents discipline their young children.

It showed that spanking 1-year-olds leads to more aggressive behaviours and less sophisticated cognitive development in the next two years.

Verbal punishment, however, was not found to be associated with such effects, especially when it was accompanied by emotional support from mothers.

Besides, 1-year-olds’ fussiness predicted spanking and verbal punishment at ages 1, 2, and 3.

The study explored whether mothers’ behaviours lead to problematic behaviour in children, whether children’s challenging behaviours elicit harsher discipline, or both.

It looked at more than 2,500 exclusively low-income White, African American, and Mexican-American mothers and their young children, interviewing and observing them at home when the children were 1, 2, and 3 years old.

All participants’ family incomes were at or below the federal poverty level.

Using their own interpretations of spanking, mothers reported how often anyone in the home had spanked their children in the past week.

The study also looked at how often mothers verbally punished-scolded, yelled, or made negative comments-their children.

It showed that African American children were spanked and verbally punished significantly more than the other children in the study.

The authors speculated that that might be due to cultural factors, such as belief in the importance of children’s respect for elders and in the value of physical discipline to instil that respect.

Moreover, some African American mothers said that in preparing their children for a harsh, physically dangerous, and racially discriminating world, there was little room for error in their childrearing.

The study also shed light on information about the effects of such types of discipline.

“Our findings clearly indicate that spanking affects children’s development,” said Lisa J. Berlin, research scientist at the Center for Child and Family Policy at Duke University and the study’s lead author.

Specifically, children who were spanked more often at 1 behaved more aggressively when they were 2, and had lower scores on tests measuring thinking skills when they were 3.

Similar findings were made even after taking into consideration such family characteristics as mothers’ race and ethnicity, age, and education; family income and structure; and the children’s gender.

The study also found that children who were more aggressive at age 2, and had lower cognitive development scores at ages 1 and 2, were not spanked more at ages 2 and 3.

“So the mothers’ behaviours look more influential than the children’s,” said Berlin.

Unlike spanking, however, verbal punishment alone didn’t affect either children’s aggression or their cognitive development.

Interestingly, when verbal punishment was accompanied by emotional support from moms, the children did better on the tests of cognitive ability. (ANI)

Expectant mums’ sleep beliefs affect babies’ nights later

London, Sept 6 (ANI): Are you feeling powerless as a parent? Then, here’s some food for thought: a new research has claimed that a mother’s beliefs even before her baby is born predict how well her infant will sleep at night later.

According to researchers in Israel, if an expectant mum thinks that babies who cry at night are suffering distress and need comforting and soothing back to sleep, then her newborn is likely to wake more frequently during the night than if she believes babies should learn to settle themselves.

In the study, published in the latest issue of the journal Child Development, researchers found that mums-to-be who believed crying babies needed their mums – or dads – tended, once their child was born, to be more active in trying to soothe them, cuddle them, feed them or let them snuggle up in the parental bed to try to get their baby back to sleep.

As per the research, the downside was that the more a baby’s mum tried to help her child sleep, the worse that child’s sleep then became, reports The Independent.

“Increased parental involvement at bedtime and at night predicted a higher number of reported night wakings at 12 months,” said Liat Tikotzky and Avi Sadeh.

In order to reach the conclusion, researchers followed 85 mothers through pregnancy and the first year of their baby’s life.

The flipside was that expectant mothers who felt it important to “limit parental night-time involvement [and use] less active soothing” techniques would go on to have infants who slept better. (ANI)

Younger teens really do care what others think about them

Washington, July 16 (ANI): They might be fond of chanting ‘I don’t care’ slogans every now and then, but deep down inside younger adolescents or “tweens” care a lot about what others think about them, a new study has found.

The study confirmed this using brain-mapping techniques that shed new light on this complex period of social development.

The study, authored by researchers at the University of Oregon and the University of California Los Angeles, has been published in the July/August 2009 issue of the journal Child Development.

Previous research into this area has relied on reports by teenagers themselves. However, the latest study eliminated the potential bias of self-reports by using brain scans to look at the neural systems that support individuals’ perceptions of themselves.

During the brain scans, 12 early adolescents (11- to 13-year-olds) and 12 young adults (22- to 30-year-olds) responded to researchers’ questions about whether short phrases (such as “I am popular”) described them, and whether they believed others (mothers, best friends, classmates) thought these phrases described them, too.

The researchers then examined activity in the brain that occurred when the participants gave their responses.

In comparison to the young adults, the tweens see themselves in ways that may depend more on what they believe others think about their abilities and attributes. And these others-including parents and friends-may have more influence in some areas than in other areas, with moms having more sway over how the tweens view their academic abilities but best friends exerting influence over how they see their social skills, the study found.

“These findings provide a novel form of evidence confirming the sensitivity of adolescents to what they believe others think of them, especially parents and peers,” suggests Jennifer H. Pfeifer, assistant professor of psychology at the University of Oregon and the lead author.

“More importantly, they suggest that being able to see others’ perspectives on oneself may be particularly critical to development in adolescence. As a result, individuals who lack this social cognitive skill (including those with autism spectrum disorders) may face significant obstacles,” she added. (ANI)

Foetal short-term memory starts functioning at 30 weeks

Washington, July 16 (ANI): The short-term memory of a foetus begins functioning at 30 weeks, say researchers in the Netherlands.

The study, conducted by researchers at Maastricht University Medical Centre and the University Medical Centre St. Radboud, offers insights into foetal development and may help address and prevent abnormalities.

The researchers studied about 100 healthy pregnant Dutch women and their foetuses, measuring changes in how the foetus responds to repeated stimulation.

After receiving a number of stimuli, the foetus no longer responds to the stimulus as observed by ultrasonography and the stimulus is then accepted as “safe.” This change in response is called “habituation.”

In a second session, the foetus “remembers” the stimulus and the number of stimuli needed for the foetus to habituate is then much smaller.

Based on their research, the researchers found the presence of foetal short-term memory of 10 minutes at 30 weeks.

They determined this because a significantly lower number of stimuli was needed to reach habituation in a second session, which was performed 10 minutes after the first session.

They also found that 34-week-old foetuses could store information and retrieve it four weeks later.

Foetuses were tested at 30, 32, 34, and 36 weeks, and again at 38 weeks. The 34- and 36-week-old foetuses habituated much faster than the 38-week-old foetuses that had not been tested before.

This implies that these foetuses have a memory of at least 4 weeks-the interval between the test at 34 weeks and that at 38 weeks.

“A better understanding of the normal development of the foetal central nervous system will lead to more insight into abnormalities, allowing prevention or extra care in the first years of life and, as a consequence, fewer problems in later life,” the authors said.

The study has been published in the July/August 2009 issue of the journal Child Development. (ANI)

Depressed first graders more prone to bullying later on

Washington, May 15 (ANI): A new study has shown that children who are depressed, anxious and aggressive in first grade are more likely to become a victim of bullies by third grade.

Researchers from University of Victoria studied more than 400 Canadian first graders and asked the, about their experiences being bullied (such as being hit, pushed, and shoved, or being teased and excluded from play).

The teachers were asked to report on the children’s symptoms of depression and anxiety, as well as on their displays of physical aggression.

Nearly, 73 percent of the kids showed few symptoms of depression and anxiety over the three years. But 7 percent of the children showed continuously high levels.

And the remaining 20 percent showed moderate symptoms at first, but these increased over time.

The study showed that children with more depressed and anxious symptoms in first and second grade were more likely to be victimized by third grade.

Moreover, children who were more aggressive at the start of first grade also were prone to depression and anxiety by third grade.

These children also were more likely to be victimized by their peers, perhaps in retaliation for their own acts of aggression.

“Children’s early mental health problems can set the stage for abuse by their peers,” according to Bonnie J. Leadbeater, professor of psychology at the University of Victoria, who led the study.

“Just as some children learn to read with greater difficulty than others and require extra assistance when they begin to lag behind their peers, young children with mental health problems show signs that they cannot manage the complex social world of elementary school.

“Treating children’s mental health problems may go a long way toward reducing bullying,” he added.

The study appears in the journal Child Development. (ANI)

Preschoolers’ language skills help boost their classmates’ vocabulary

Washington, May 15 (ANI): Young kids speak and understand language not only from what they hear from their parents and preschool teachers, but their preschool classmates also play a role in building up their vocabulary, according to a new longitudinal study.

In the study, the researchers at the University of Virginia and Ohio State University analysed over 1,800 preschoolers in over 450 pre-kindergarten classrooms in 11 U.S. states.

They tested children’s skills in “receptive language” (including their understanding of vocabulary and grammar) and “expressive language” (including their speaking skills, which also involve vocabulary and grammar) in English at the start and end of pre-kindergarten.

They observed that the kids’ abilities to both speak and understand words developed faster when they were with classmates with better language skills.

In fact, they found that going to school with children who had better language skills was even more beneficial for children who began preschool with higher language skills, and for those who were in classrooms that were well-managed.

“Classmates are an important resource for all children, especially for children who begin preschool with higher language skills,” said Andrew J. Mashburn, a senior research scientist at the University of Virginia and the study’s lead author.

He added: “This is likely because these children are better able to capitalize on their peers’ skills for learning language. These results also indicate that teachers can promote children’s language development by effectively managing children’s behaviour, which creates an environment in which children feel comfortable to converse with and learn language from one another.”

While it’s known that young children’s language abilities affect their readiness for school and later school success, the study offers ideas for designing and structuring preschool classrooms.

The study has been published in the journal Child Development. (ANI)

Second-born kids really are more rebellious

London, Apr 30 (ANI): A new research has confirmed what many parents long suspected: Second-born kids are more likely to be rebellious in later life than their more conservative older siblings.

According to scientists, who published their study in the journal Child Development, firstborn children are likely to conform while younger siblings are prone to more independent personalities, reports The Telegraph.

To reach the conclusion, researchers at the Pennsylvania State University, the University of Hawaii at Manoa and Purdue University interviewed 364 children in the United States between the ages of seven and 19 and their parents.

They also took saliva samples to measure testosterone levels and asked the children to keep a diary of their activities outside school.

A spokesman for the researchers told the Daily Mail: “Second-born children showed increases in traits like adventurousness and independence across adolescence, whereas in firstborns, these traits did not change much over time.

“These findings are consistent with the idea that firstborns conform more, while second-borns are more likely to rebel.”

The study found that girls who spent time with other gals developed more feminine characteristics while boys became more masculine if they played with other boys. But, both boys and girls appeared to benefit from having female friends, becoming more adventurous and independent if they played with girls.

Another key finding was, children who showed faster rates of increase in the hormone testosterone in early adolescence were not as affected by social influences on their personality development. (ANI)

Preschoolers remain inactive even while playing outside

Washington, Feb 7 (ANI): While there’s a rise in childhood obesity, a new study has found that preschoolers don’t indulge in much of activity, even when they’re playing outside.

The study, by an interdisciplinary team of researchers at the University of South Carolina (USC), Michigan State University, and East Carolina University, looked at 3-, 4-, and 5-year olds enrolled in 24 community-based preschool programs.

Led by Professor Russell R. Pate (at USC), the researchers used information from the Children’s Activity and Movement in Preschools Study (CHAMPS).

It was found that the preschoolers were inactive for much of their preschool day, with 89 percent of physical activity characterized as sedentary.

In fact, 56 percent of their activities were sedentary, even when they played outside, a time when children are expected to move around.
To top it all, teachers very rarely encouraged the children to be physically active.

However, when balls and other items were made available, especially outside, and when they had open spaces in which to play, the children were more likely to be active.

“The low levels of children’s activity and the lack of adult encouragement point to a need for teachers to organize, model, and encourage physical activity,” said William H. Brown, professor in the College of Education at USC and the study’s lead author.

He added: “Because children’s health and physical well-being are an important part of development, their physical activity needs to be increased in order to promote healthy lifestyles, particularly for preschoolers who are growing up in low-income families and who are at greater risk for poor health outcomes.”

The study is published in the latest issue of the journal Child Development. (ANI)