Number Sensitivity Begins Early

Here’s another detour from my traditional topic of baby sign language. Human infants come into the world looking for things to count. Mother Nature, it seems, figured out eons ago that if the human species was going to reach its full potential in this domain, she’d better arrange for the process to begin as early in life as possible. Given every human baby’s natural sensitivity to numerosity, it’s ironic that so many adults have grown oblivious to how pervasive numerical information is in everyday life. As a result, many parents overlook easy ways to give babies food for thought in this very important domain.

It’s easy to make numbers an obvious feature in any activity that involves repetition. Take the ever popular tickle game. The tendency for most people is to engage in triplets: “Tickle, tickle, tickle!” Try repeating the tickle triplets five or six times in a row, and then abruptly change to sets of two. Or do the opposite. The idea is to surprise your baby with this sudden change in quantity. You may not get an outward sign that she’s noticed, but trust me, she has. This same strategy can be applied to lots of different activities: blowing raspberries on your baby’s tummy, bouncing him on your knee, shaking rattles, splashing bathtub water. Almost any simple action that makes your baby smile can provide grist for the number mill!

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

Modeling Imagination

Here's a tip I've drawn from Baby Minds: Brain-Building Games Your Baby Will Love, the book Dr. Susan Goodwyn and I wrote following publication of our book about signing, Baby Signs.

The natural inclination of children is to become less rather than more creative as they get older. However, there are ways you can support the development and survival of imagination as you child moves from birth to age 3 and beyond. One way is to model how to play make-believe. Young children naturally imitate what the important people in their lives do, from eating with utensils to dressing up in grown-up clothes. So doesn’t it follow that seeing you use your imagination will inspire them to do the same? At the same time you’ll also be giving them hints about how to go about pretending—that puppets can talk, that “plots “ can be silly, that blocks can be cars, and that even big people think it’s all a great idea.

Your efforts should begin at a very early age. Simply sipping imaginary tea from a cup or taking an imaginary bit of food from your baby’s cookie is a start. Many parents engage in such play intuitively, but our research shows that many who should—particularly parents of boys—do not. This type of play has the extra benefit of promoting language development because, unlike simply manipulating parts of toys, make-believe scenarios naturally involve talking. In fact, we can’t think of a single downside to joining your infant, toddler or preschooler in playing make-believe.

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

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

Playing Pretend: Talk about Fun!

baby sign language

Just last week in this blog I took a detour from talking about to discuss how important pretend play is to children’s cognitive development. The point I made then is that playing pretend encourages a form of mental “gymnastics;” the child is learning to keep in mind not only what he or she is doing in the present (e.g., feeding a bottle to the doll) but also that the doll represents a real baby and the pretend milk represents real milk. That’s not something a 12 month old can do, but by 18 months, the development of this kind of mental flexibility is underway.

Well, here’s another benefit of pretend play for your child’s development. Research shows that helping children engage in pretend play is an easy way for parents to support language development. In this case, what we’re talking about here is participating with your toddler or preschooler in pretend scenarios—like talking to Grandma on a toy phone, pretending to make and eat imaginary foods, playing with dolls or trucks in ways that involve imagination.

Why does not only encouraging but actually participating in this kind of play with your toddler or preschooler benefit language learning? The answer is because pretend play is language rich when parents are involved—both in terms of language you say to your child while playing and language your child says to you in response. For example, a tea party with your child might introduce new vocabulary words like cups and saucers, tea and teapot, the names of friends or new foods, etc. Or play with a toy plane might involve words like take-off, landing, pilot, the names of destinations. In addition, your questions to your child (for example, “Who are you inviting to our party?” or “Where is the plane going?”) require your child challenges your child to draw from his or her existing vocabulary to provide appropriate answers. In other words, these kinds of pretend interactions help children learn to both understand more language and to talk themselves.

So, whether your child is into tea parties or trucks, baby dolls or train tracks, make it a point to get down to his/her level (both figuratively and literally) and join the fun. Who knows? You might actually have fun exercising your own imagination!

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

Pretending is More Than Just Child’s Play

There’s a common theme to a great majority of popular kids’ toys: Pretending. Whether it’s a baby doll, a tea party, a toy fire engine, or a make-believe cell phone, the goal is pretending. In fact, what researchers call “fantasy play” is so common among the 1- to 6-year-old crowd that most adults just take it for granted without appreciating what an impressive developmental milestone it represents.

What’s the big deal? If you think about it, feeding pretend milk to a pretend baby requires a child to insert an extra mental step in comparison to an equivalent real situation where she is drinking milk herself or tipping her bottle up for Mom to have a sip. In the case of the baby doll she is also keeping in mind that the baby doll represents or symbolizes a real baby and the pretend milk represents or symbolizes real milk. How do we know she’s pretending? She’s clearly not surprised or upset when no milk comes out and the “baby” simply continues to lie there!

This same kind of mental gymnastics—which researchers refer to as the ability to use and manipulate mental symbols—is involved when children pretend to cook, have a tea party, crash toy cars, or fly toy planes. And development of this skill doesn’t stop here. As toddlers turn into preschoolers, their pretend play not only gets more elaborate but also gets more “abstract.” No longer is it necessary to play with something that closely resembles the real object (as a doll does a baby or a toy car does a real car); the preschooler now has the mental flexibility to pretend that a soft pillow is a baby that can be rocked or a block is a car that can go “vroom vroom.” In fact, development of the ability to pretend (or imagine) continues to get even more abstract until no physical object is needed at all—the arms can rock a totally imaginary doll!

So, the next time your child begins some kind of pretend scenario, appreciate it for what it is: a sign that the brain in that adorable little head is evolving in a wonderful direction, that is, toward increasingly sophisticated imagination—which, after all, is an important foundation of the valuable talent we call creativity.

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

There’s More to Counting Than “One” Might Think!

I’m taking time out from talking about the Baby Signs® Program to share some fun information from the 2nd book I co-authored with Dr. Susan Goodwyn, Baby Minds: Brain-Building Games Your Baby Will Love.”

One of the milestones parents of young children watch for is the development of the ability to count. Characters like Sesame Street’s “the Count” with his Dracula-like persona help the process along, as do thousands of number-focused picture books. To most parents the process seems simple. All children need to do is memorize the order of the number names and “Voila!” counting can be checked off the developmental “to do” list.

Researchers who study the seeds of mathematics, however, know it’s not nearly that simple—that the ability to count represents significant intellectual progress. In reality, it turns out, children need to understand 6 basic rules about how those number names work. Here’s a list of the principles that underlie the “simple” task of counting:

1. The Standard Set Principle: The number names must be memorized in a precise order with none left out.

2. The Stable Order Principle: When counting a set of things, start with the first word of your memorized list and always assign the labels in exactly the same order each time you use the list.

3.The One-One Principle: A different label must be applied to each and every entity. Once you’ve used a specific label, it cannot be used again within the same activity.

4.The Flexible Application Principle: The number names can be applied to any set of entities you desire, be they tangible or intangible (e.g., object or ideas), identical or different (all hats or different objects), regardless of the fact that the entities already have unique names (e.g., in counting, a hat can both be labeled “a hat,” and “#4”).

5.The Application-Order Irrelevance Principle: When applying the words to a set of entities, it doesn’t matter with which entity you choose to start.

6.The Cardinality Principle: The word applied to the last entity in the string represents the quantity of the set. If the last number applied was “10,” there are 10 things in the set.

You can see children struggling with some of these rules along the way to full understanding.
• A child who counts “1,2,3,5,7,15” doesn’t have the Standard Set Principle down yet.
• A child who counts “1, 2, 3, 3, 4…” doesn’t have the One-One Principle down yet.
• A child who counts 1,2,3,4,5…I have 20-teen!” doesn’t have the Cardinality Principle down yet.
• And a child who will only count things that are the same (all hats, all cats, etc.) doesn’t have the Flexible Application Principle down yet.

So, the next time you hear a young child correctly counting cookies on a plate, view his/her success with even more enthusiasm and a silent or not so silent, “You’ve come a long way, Baby!”

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

Babies Remember More Than You Think

There's nothing more fascinating to me than the mind of a baby. That's one reason I find the ability of babies to communicate with signs so interesting. Signs provide a window into a baby's mind. However, their skills don't stop with signing. Dr. Susan Goodwyn and I wrote the book Baby Minds so parents could appreciate how much more competent babies are than many parents suspect. The following story provides an excellent example.

“Who turned off the lights?” would seem to be the most natural question if you suddenly found yourself sitting in pitch-blackness. That apparently wasn’t what was running through two-and-a-half-year-old Miriam’s mind, however, when the lights went out during her visit to the psychology lab at the University of Massachusetts. Instead of questioning, crying, or even reaching toward Mom, Miriam confidently thrust her hands out in front of her s though she fully expected to encounter something interesting just beyond her fingertips.

Now why, when no object had been visible with the lights on, would she expect to find an object out there once everything was dark? It doesn’t seem to make sense—until you learn that this was Miriam’s second encounter with this particular dark room. Along with other children, Miriam had made an earlier visit to the lab to participate in a study of hearing ability conducted by Eve Perris, Nancy Myers, and Rachel Clifton. Miriam’s job during that earlier visit had been to reach out toward a toy that was making noise. When the lights were on, she had both her eyes and her ears to guide her. But when the lights were suddenly turned off, the job was left to her ears. Despite the dark, Miriam and her peers had no trouble finding the toy. Their ears were definitely up to the task.

But now let’s jump ahead again to Miriam’s current visit. Given these previous experiences with the dark room, it certainly makes sense that Miriam would anticipate finding an object out there in the dark. After all, you and I would probably remember a salient event like the one these children experienced. In fact, Miriam’s easy acceptance of the sudden darkness and her confident reaching behavior this time around hardly seem remarkable at all—until you realize that the event Miriam is remembering took place two full years earlier, when she was just six- and-a-half months old!

There’s an important lesson here for parents. Babies are affected by events that happen early in their lives. They may not be able to tell us yet about them, but the traces of the experiences—positive or negative—remain accessible to children for long periods of time and influence their reactions to things later on. So, let’s dedicate ourselves to making as many of those experiences positive as we can!

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

Linda

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

Making Letter Learning Fun

Today I’m taking a break from talking about baby sign language to provide a simple tip to support the earliest steps in learning to read. Here’s a fun, creative way to help your child begin to recognize the various curves and contours that distinguish the letters of the alphabet from one another. (By the way, this idea comes from my book, with Dr. Susan Goodwyn, called Baby Minds

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Simply start with an uppercase letter. Draw the letter, for example, an A, on a piece of paper, and say something like the following: “Here’s an A. What do you think we could make out of an A?” Be creative and transform the letter into a silly picture—perhaps of a clown as in the drawing included here. Draw it again and transform it into stick-figure person or house. Ask your child for other suggestions.

Begin with about three letters, and play the game for a couple of weeks with only these letters. You can compose many different drawings with each individual letter. Then begin to add a new letter to the familiar set. This is a great game to play while waiting in a restaurant for your food to be served because there will always be lots of napkins or place mats at your disposal.

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

Linda

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

Pretend Play: Talk-about Fun!

Just last week in this blog I took a detour from baby sign language to talk about how important pretend play is to children’s cognitive development. The point I made then is that playing pretend encourages a form of mental “gymnastics;” the child is learning to keep in mind not only what he or she is doing in the present (e.g., feeding a bottle to the doll) but also that the doll represents a real baby and the pretend milk represents real milk. That’s not something a 12 month old can do, but by 18 months, the development of this kind of mental flexibility is underway.

Well, here’s another benefit of pretend play for your child’s development. Research shows that helping children engage in pretend play is an easy way for parents to support language development. In this case, what we’re talking about here is participating with your toddler or preschooler in pretend scenarios—like talking to Grandma on a toy phone, pretending to make and eat imaginary foods, playing with dolls or trucks in ways that involve imagination.

Why does not only encouraging but actually participating in this kind of play with your toddler or preschooler benefit language learning? The answer is because pretend play is language rich when parents are involved—both in terms of language you say to your child while playing and language your child says to you in response. For example, a tea party with your child might introduce new vocabulary words like cups and saucers, tea and teapot, the names of friends or new foods, etc. Or play with a toy plane might involve words like take-off, landing, pilot, the names of destinations. In addition, your questions to your child (for example, “Who are you inviting to our party?” or “Where is the plane going?”) require your child challenges your child to draw from his or her existing vocabulary to provide appropriate answers. In other words, these kinds of pretend interactions help children learn to both understand more language and to talk themselves.

So, whether your child is into tea parties or trucks, baby dolls or train tracks, make it a point to get down to his/her level (both figuratively and literally) and join the fun. Who knows? You might actually have fun exercising your own imagination!

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

There's More to Pretending Than Meets the Eye

Without little Julia (see photo) coming to staff meeting each week with her mom, Bonita, I wouldn’t have nearly as much to write! These days, between Julia (now 17 months old) and my twin grandchildren (now 27 months old), it seems I’m never at loss for tidbits about development that are fun to pass along to parents and grandparents. These messages may not all be relevant to signing—my main passion—but I’m hoping they are useful just the same.

This week’s tip was inspired by this photo I snapped at last week’s meeting. As you can see, Julia is intent on feeding her baby doll. What this represents is an important advance in cognitive development that starts sometime early in the second year—the ability to “pretend,” also known as imagination.

What’s the big deal? If you think about it, feeding pretend milk to a pretend baby requires Julia to insert an extra mental step in comparison to an equivalent real situation where she is drinking milk herself or tipping her bottle up for Mom to have a sip. In the case of the baby doll she is also keeping in mind that the baby doll represents or symbolizes a real baby and the pretend milk represents or symbolizes real milk. How do we know she’s pretending? She’s clearly not surprised or upset when no milk comes out and the “baby” simply continues to lie there!

This same kind of mental gymnastics—which researchers refer to as the ability to use and manipulate mental symbols—is involved when children pretend to cook, have a tea party, crash toy cars, or fly toy planes. And development of this skill doesn’t stop here. As toddlers turn into preschoolers, their pretend play not only gets more elaborate but also gets more “abstract.” No longer is it necessary to play with something that closely resembles the real object (as a doll does a baby or a toy car does a real car); the preschooler now has the mental flexibility to pretend that a soft pillow is a baby that can be rocked or a block is a car that can go “vroom vroom.” In fact, development of the ability to pretend (or imagine) continues to get even more abstract until no physical object is needed at all—the arms can rock a totally imaginary doll!

So, the next time your child begins some kind of pretend scenario, appreciate it for what it is: a sign that the brain in that adorable little head is evolving in a wonderful direction, that is, toward increasingly sophisticated imagination—which, after all, is an important foundation of the valuable talent we call creativity.

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 Video Tip: Create a Crawling Challenge For Your Baby!

Watch this video by child development expert Dr. Linda Acredolo (co-author of Baby Signs, Baby Minds and Baby Hearts) and learn how you can build challenging crawling landscapes to help build your baby's mind as well as his muscles!



Purchase Baby Minds: Brain Building Games Your Baby Will Love

Infants are SO smart! See this video tip and you'll be amazed.

If you have an infant, you'll want to see this video! Dr. Linda Acredolo will show you a simple activity with a baby mobile will show you how smart infants are and how fast they learn.

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Got a video camera? Use it to help boost your baby's memory skills!

Baby Minds Tip:
Boost your baby's memory skills - with your video camera
Watch this short video to learn how you can turn your video camera into a wonderful teaching tool for your baby. Child development expert Dr. Acredolo lets you in on this simple, but powerful, tip for building your baby's capacity for memory, a foundational skill for learning.

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Nurturing your child's Development
In this new online video series, Dr. Linda Acredolo and Dr. Susan Goodwyn, child development experts and best-selling parenting authors provide you with useful tips, tools and insights about the three major aspects of development: language, cognitive and social-emotional development.

Subscribe to these video tips here.