Signing with Babies : An Easy Intervention

A new research study from Stanford University has revealed that low-income children have already fallen significantly behind in verbal vocabulary development by 18 months. In addition, Dr. Anne Fernald and her students found that this negative standing in comparison to higher-income children keeps growing. Specifically, by 2 years of age, the more affluent children had learned 30 % more words in the intervening months than had the lower-income children. One reason for the gap, research shows, is because low-income children simply hear fewer words directed at them each day—and learning a language depends on hearing that language!

Why is this early vocabulary gap a concern? One important reason is that vocabulary size at early ages is a good predictor of the ease with which children learn to read—and reading, by anyone’s estimation, is a key contributor to doing well in school. Another important reason is because verbal language is the vehicle by which children can ask questions and understand answers—also a key contributor to success academically.

Why do I bring his up in a blog about signing with babies? The answer is probably obvious to those of you who already enjoy signing with your child. Our NIH-funded research has shown that signing speeds up verbal learning, and one reason it does so, is because signing by a child pulls words from the adults around him or her, thus contributing to the overall number of words the child hears.

Think about how you would respond if your baby, during a stroll in the park, suddenly turned to you with a smile and signed “butterfly.” Would you ignore the sign or simply say “Yeah, that’s a butterfly”? Not likely. What is practically inevitable is a reply like “You’re right! That’s a butterfly! Oh look, there’s another butterfly. See how yellow they are?” etc., etc., etc. Without that sign, in contrast, parent and baby would be more likely to proceed in silence. In other words, signs enable babies to initiate conversations about things in which they are interested, and when one is interested in something, one is more likely to pay attention to what is said in return.

The larger point I’d like to make given what I’ve said above is that introducing low-income families to signing is an easy and inexpensive intervention that can help close the vocabulary gap. What’s more, signing would also bring lots of other proven benefits--like lower frustration and happier parent-baby interactions--benefits that make life easier and more satisfying to parent and baby alike.

Happy Signing (and don’t forget to follow us on Facebook)!  

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

Make Any Time Rhyming Time

I recently ran into a mom who felt that nursery rhymes were too “old fashioned” for her child. That has motivated me to share a piece of information that has been in this blog before but clearly bears repeating for today’s audience.

Reading requires something called “phonemic awareness,” a component that is one of the more challenging prereading skills that young children must master. What is it? Quite simply, it’s the awareness that the words they hear people say—even single syllable words like “cat”—are actually made up of individual sounds that are quickly combined: “ka+ah+t”. Kids gradually catch on; however, researchers have discovered that there is an easy way to speed the process along: listening to nursery rhymes and other simple poems and songs. In one classic study, researchers in England found that the greater a child’s knowledge of nursery rhymes, the more phonemically aware the child was. Why? Because the fact that rhyming words share their final sound draws attention to the existence of individual sounds in words. And what make this finding even more significant is that the greater a child’s phonemic awareness, the better his subsequent reading skills.

The lesson is clear. To help your baby start reaping the benefits of rhyming from the moment she is born, sing her to sleep with lullabies. Include songs and games with lots of rhyming words in your daily interactions. Captivate her attention by emphasizing the rhyming word pairs. Keep his enthusiasm up by substituting family names into the rhymes (e.g, “Daddy and Julia when up the hill….”). Use pictures of several objects with rhyming names to make a homemade mobile to hang over her crib or picture to tape to the wall. And don’t forget that tongue twisters (like the ever popular “Peter Piper picked a peck of pickled peppers…”) works in a similar way but focused on initial rather than ending sounds.

Happy Signing (and don’t forget to follow us on Facebook)!

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

"Baby Minds" Webinars

Did you ever wonder what goes on in your young baby’s adorable little head? I’ve never met a parent who hasn’t! Well, no one can tell you precisely, but over the past few decades developmental psychologists have come up with a wide variety of clever techniques to open that window at least a little bit. And what they have discovered about early thinking skills is really fascinating.

Some years ago, Dr. Susan Goodwyn and I made this research the basis of a book for parents entitled Baby Minds: Brain Building Games Your Baby Will Love. And this week, I’m drawing from that book, in addition to more recent work, to present a webinar with a similar name: "Baby Minds: Nurturing the Seeds of Intellectual Development." This is a 2-part webinar. In the first part (Weds., October 16, 2013 at 6PM Pacific Time), you’ll learn about how babies are Involuntary Observers, Natural Born Mimics, and Little Scientists. In Part 2 (Weds., October 23, 2013 at 6PM Pacific time), I’ll round out this modern vision of the baby to talk about how babies are Pattern Predictors, Creative Communicators, and Motivated Memorizers. In each case, I’ll be sharing not just what we know, but also how parents and teachers can use this information to create easy activities to help nurture these seeds of cognitive development.

Hope you’ll join me for what I’m going to try my darnedest to make a fun and informative opportunity to learn more about your baby. For more information and/or to register, click here.

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

A Little Change of “S-Pace”

Let's take a detour from our usual focus on baby sign language. Here’s an idea that helps take advantage of the recognition memory skills—the ability to vaguely recognize something as familiar—that babies bring with them when they are born. Have you ever noticed how many habits you’ve fallen into when it comes to “putting” your baby places? For example, it’s quite likely that you routinely put your baby to bed with his head at one particular end of the crib and keep the high chair in the same lace in the kitchen. Why? Who knows! But one thing we do know is that, as a result, your baby comes to expect to see specific things when he runs his head to the right (like the window).

Those spatial relations are well established in his memory for where things happen, and there’s absolutely nothing wrong with that. In fact, such predictability is comforting at any age. Why not, however, a least once in a while, shake things up a bit by changing his position? Now, for example, he has to find the door of his bedroom by turning the other way. By challenging your baby to rethink these spatial memories, you provide food for thought that helps him make his memories about the space around him even richer and more flexible and sophisticated.

By the way, if you'd like to hear more tips that can help you support your baby's thinking and remembering skills, join me for my 2-part webinar, Baby Minds: Nurturing the Seeds of Intellectual Development (Birth to 12 Months). Part 1 will be Weds. 10/16/13 at 6PM (Pacific Daylight Time) and Part 2 a week later (10/23/13) at the same time. (Cost $10 includes both Parts, live and/or recorded.) Click here for more info.

Happy Signing (and don’t forget to follow us on Facebook)!

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

Hidden Benefits of Reading the Same Book Over and Over

Even if you are bored with a particular book, reading the same storybook many times over is really good for children. In the case of dialogic reading (incorporating conversation outside of the written text into your reading time) going over the same story more than once enables a child to learn new vocabulary items well enough to us them in answer to questions. This is exactly what researcher Monique Senechal found when she read 3-year-olds a story either one time or three times. Toe two extra times make a big difference in the ability of the children to remember the meanings of ten new target words—like “angling,” “fedora,” and “satchel.” What’s more, when the three readings also included questions to the child (a la dialogic reading), the number of words remembered went up even higher—to average of almost 70 percent.

If that’s not enough to convince you, a study by Peter Jusczyk and Elizabeth Hohne has even shown that by the end of three readings, babies as young as 8 months recognize as familiar the specific words they’ve heard in the story. Unlike the 3-year-olds in Senechal’s study, babies this young aren’t learning what the words actually mean. They are, however, learning to recognize the sequence of sounds from which these words are made. Even at 8 months, then, rereading the stories leaves an impression on a baby’s mind.

Happy Signing (and don’t forget to follow us on Facebook)!

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

How Times Have Changed….Thank Goodness

If you want to feel proud of what you already know about how to raise an emotionally healthy child, compare your beliefs to those of a very prominent 1920’s psychologist, Dr. John Watson.

"Treat them as though they were young adults…Never hug and kiss them, never let them sit on your lap. If you must, kiss them once on the forehead when they say good night. Shake hands with them in the morning. Give them a pat on the head if they have made an extraordinary good job of a difficult task. Try it out. In a week’s time you will…be utterly ashamed of the mawkish, sentimental way you have been handling it [up to now].” (J. Watson, 1928, p. 81-82.)

Your “gut level” negative reaction to his advice is in part a product of the wealth of very good research on emotional development from 1970 onward. Thanks to modern technology (computers, video cameras, the internet), advances in our understanding of how the brain works, more complex statistical tools, and the entry of thousands of very bright, passionate young scientists into the field, we now know a lot more about child development than we our parents and grandparents did.

Here are just a few of the advances in policy toward children that would not have happened were it for not for research by hard-working, dedicated social scientists around the world:

• Fathers are now encouraged to attend the births of their babies and newborn babies often “room in” with their mothers.
• Hospitals no longer ban parents from their sick children’s sides but, instead, encourage involvement in care.
• Many hospitals employ “Child Life Advocates,” individuals trained to support hospitalized children emotionally when parents can’t be present.
• Adoption policies now advise adoption as soon as possible after birth instead of waiting until age 2 when the child’s “innate nature” has supposedly “unfolded.”
• Pediatricians recognize the importance of correcting visual and auditory problems as soon after birth as possible in order to avoid permanent deficits.
• Head Start and Early Head Start programs are making a significant difference in the lives of millions of children in terms of both emotional and intellectual development.
• Parental leave policies are becoming more and more common.
• To ensure adequate emotional and physical care, adult-infant ratios in child care facilities are a matter of law
• The Children’s Television Workshop started the trend of educational TV for children with the creation of Sesame Street.
• AND…last but definitely not least, thanks to our Baby Signs research

, there is growing recognition of the benefits of encouraging babies to use signs before they can speak!

Let’s hear it for research!

Happy Signing! (and don’t forget to look for us on Facebook)

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis

Playtime is a Time to Talk, Talk, Talk

Although we frequently recommend playing make-believe with your child because it nurtures vocabulary development and conversation skills, there is definitely a place in the playroom of every child for non-fantasy toys—manipulative toys in particular. The adjective “manipulative” is used to describe toys where the goal is to make something interesting happen by manipulating components. For example, a typical busy box has handles to pull, windows to open, switches to push, wheels o spin. Toddler versions of these include age-old favorites such as stacking rings, puzzles, jack-in-the-boxes, and shape-sorters.

These toys are wonderful because they promote problem solving as well as provide entertainment. Just keep in mind that conversations needn’t turn totally boring when moving parts become the focus. Make sure to go beyond unimaginative phrases like “how about that one.” Be creative. Describe the colors and movements. Talk about the characters that pop up. Make comparisons to other toys. Ask your baby which parts she likes best. Talk about who gave the toy to your child. And don’t forget to extol your baby’s virtues with more than just “Wow!” when she does a good job. How much longer can it take to add, “You’ve sure made Mickey Mouse pop right up! He pops out like Donald Duck did. Remember how Donald Duck jumped up when you turned the wheel? Let’s show Daddy when he comes home.” As we are always telling toddlers to do, “Use your words!”

Happy Signing (and don’t forget to follow us on Facebook)!

Linda

Linda Acredolo, Ph.D.
Co-Founder, the Baby Signs® Program
and
Professor Emeritus, UC Davis