Measuring IQ Scores The term IQ stands for intelligence quotient. An IQ score is a measure of intelligence, primarily of a person’s reasoning ability. The higher the score, the greater that person’s reasoning ability. If we took everyone’s IQ scores and plotted them, we would see them distributed in a normal bell curve. That means that most scores would fall somewhere in the center of that bell curve. The score in the absolute center of the bell curve is 100, and that is where we would expect most scores to fall, or where they will cluster....

The 18,451 new Olivias born in the U.S. in 2019 accounted for just over 1% of all female births from last year. For the third year in a row, Liam is the most popular name for boys, with 20,502 new births. The SSA announced in May 2020 that the 2019 list would be delayed—due to the COVID-19 pandemic—beyond its typical release date just before Mother’s Day. The list for 2020 should be released around that time in 2021, after all the data for the year has been compiled....

That said, not all baby monitors are the same, parents have different needs and lifestyles, and as baby monitors have become more high tech, parents have questions about their security features and susceptibility to cyberattacks. We reached out to experts—as well as experienced parents—to help us understand what to look for in a baby monitor, what the pros and cons of baby monitors are, and the safest and most effective way to use a baby monitor....

While some people may think that teens are just lazy for not getting up early, doctors say that’s not actually the case. The American Academy of Pediatrics (AAP) has urged school districts to consider later start times so that adolescents can get adequate sleep. Still, many districts have said that changing the time school starts just isn’t feasible. What Physicians Say The AAP’s Adolescent Sleep Working Group reviewed studies involving inadequate sleep in teens....

Ready to learn and eager to please, most preschoolers will be very receptive to introducing table manners to their dinnertime routine. The key is in your method. Focus on teaching a specific manner one at a time so your child doesn’t become overwhelmed and confused. Before you start, it’s important to remember that you are your child’s best role model and anything you say or do is likely to be repeated by your mini-me....

There are 3 types of trisomy 13: Full trisomy: Most cases of trisomy 13 are full trisomies. In full trisomies, every cell in the body contains three copies of chromosome 13.Partial trisomy: Patients with partial trisomies do not have a whole extra copy of chromosome 13. Rather, they have an extra part of the chromosome attached to another chromosome in their cells.Mosaic: Patients with trisomy 13 mosaic have an entire extra copy of chromosome 13, but only in some of the body’s cells....

In an Instagram post, she says, “My entire training philosophy is supported by research. Resistance-based strength and interval training prepare women for an empowered birth (of all kinds) and the daily activities of motherhood. These classes are targeted to the pregnant athlete with foundational content for all trimesters and all levels.” Can You Ride Your Peloton While Pregnant? Riding a Peloton bike is a safe way to stay physically active while pregnant....

Often, once parents make the decision to not circumcise their baby, they’re unaware of what to do with their child’s uncircumcised penis. They may have heard confusing, conflicting, or just plain wrong information about how to care for an uncircumcised penis. Let’s set the record straight on what’s normal, what’s a problem, and what’s an emergency. What Is an Uncircumcised Penis? At birth, a baby’s penis still has a layer of skin over the head (glans)....

Some experts suggest that gifted children who are working below their potential in school are not necessarily underachievers. They may be excelling in areas outside of school. For example, these children may be composing music, creating and working in community assistance programs, or starting a small business. Parents of gifted children are often surprised and dismayed when their children underachieve in school. Here’s a closer look at underachievement, why it occurs, and what you can do....

There are many different types of infant formula, and it can be challenging to choose among them. If your baby has digestive problems, the decision can be even more confusing. Here are some things to keep in mind as you consider whether lactose-free formula is a good option for your baby. What Is Lactose-Free Formula? Lactose-free formula is typically made from cow’s milk that has been refined to remove the lactose and replace it with a different form of sugar....

The truth is that becoming a blended family—and a stepparent—can be a bumpy adjustment, says Lori Sims, a stepparent to four children and a co-founder (with her husband David Sims) of the “nacho parenting” movement, an approach that guides stepparents in how to cultivate happily blended families. If this is your situation, you’re not alone. Around 30% of children now grow up in blended families. Sadly, 70% of those second unions don’t last, and research shows that conflict between the kids, stepkids, stepparents, and parents is a big driver of unraveling these marriages....

Is Your Child Old Enough? Experts in both youth sports and child development agree: Kids are not ready for competition until they are at least eight years old. Before that, they just can’t handle the stresses of winning, losing, and being measured and scored on their performance. For children under the age of eight, sports should be about physical activity, having fun, learning new skills, and laying the groundwork for good sportsmanship....

When Preemies Learn to Walk Among both preemies and full-term babies, there is a wide range of ages at which children reach milestones like learning to walk. Charts of developmental milestones are general guidelines to help parents estimate approximately when their children will learn new skills. A healthy preemie with an uneventful NICU stay and no major ​long-term health problems of prematurity will learn to walk according to standard developmental milestones for his corrected age:...

Ask Yourself the Following Questions Questions to ask yourself that may help you get to the bottom of why your child dislikes going to preschool: Does the center’s philosophy and learning style match with what your child likes? Just because a center has a good reputation doesn’t mean it is the right choice for your child and your family. Has there been any type of incident that has occurred at the preschool that could have impacted your child in any way?...

For most hospitals, three people (besides medical personnel) is a fairly standard number for delivery room guests. Once you’ve established any policies in place, then you can decide whom to add to the guest list. Here are a few suggestions about who you might consider: Your Partner or Spouse: Yes Unless they’re really squeamish or need to be available to care for younger children, this is usually a no-brainer. Since they’re most likely to be closest involved with the baby on the way, it seems fitting they should be there to offer support and should be among the first to welcome the new arrival....

Motion sickness happens when the brain receives conflicting messages about body movement and the environment you are in. Fortunately, there are a few things you can do to avoid the sensory incongruity that leads to nausea and vomiting. There are also ways treat the symptoms themselves when you can’t prevent them from happening. Here, we share insights from a pediatrician and advice from experienced parents for helping a child cope with motion sickness....

You are coping with the demands of carrying a baby whilst simultaneously caring for the child (or children) you might already have. You will probably find yourself asking if it was always this hard. By the time the dreaded first-trimester fatigue sets in, you can almost guarantee all you will want to do is put your feet up and rest, even if there seems to be no time for that....

Origins of the R-Word The verb “retard” means to hinder or to make something slow. “Mental retardation” was introduced as a medical term for people with intellectual impairments, replacing terms that were considered to be more offensive. It was introduced as a neutral term by the American Association on Mental Retardation in 1961 and was adopted by the American Psychiatric Association (APA) in their Diagnostic and Statistical Manual for Mental Disorders (DSM)....