A baby who cannot yet say “more” can still have plenty to tell you – especially during a meal, a diaper change, or that very specific moment when the banana is gone and they would like another immediately. Learning when and how to introduce baby sign language can give your family a simple way to communicate before spoken words arrive. It is not a test, a shortcut, or another developmental task to perfect. It is a small, playful tool for helping your baby feel understood.
When to Introduce Baby Sign Language
Many families begin using a few signs when baby is about 6 months old, often around the time they are sitting with support, starting solids, and becoming more interested in back-and-forth interaction. Some parents begin modeling signs a little earlier, around 4 to 6 months, simply to build the habit. Your baby may not sign back for several weeks or even a few months.
The best timing depends less on a calendar and more on your baby’s readiness. Look for growing interest in faces and hands, longer attention during familiar routines, reaching for wanted objects, waving, clapping, or trying to imitate what you do. These are encouraging signs that your baby is noticing gestures and beginning to connect actions with meaning.
Do not worry if your baby does not immediately copy a sign. Babies understand far more than they can show. One baby may sign “more” at 8 months, while another may wait until closer to their first birthday. Both can be completely typical. The goal is connection, not an early milestone.
How to Introduce Baby Sign Language Without Making It Another Chore
Start with just two or three signs that fit naturally into your day. The most useful signs are usually tied to something your baby experiences often and cares about right now. “Milk,” “more,” and “all done” are popular starting points because they can reduce some guesswork around feeding. “Eat,” “help,” “sleep,” and “diaper” can also be useful as your routines evolve.
Choose one clear version of each sign and use it consistently. American Sign Language has established signs, and learning from a reliable ASL-informed source can help you model them accurately and respectfully. At the same time, babies’ hand movements will not look polished. A loose, simplified gesture can still be meaningful when it is used consistently in context.
Pair the sign with the moment
The easiest approach is simple: make the sign, say the word, and connect it to what is happening. Before offering another spoonful, sign and say “more.” When your baby pushes the bowl away or turns their head, sign and say “all done.” Before a nap, use the sign for “sleep” while saying the word aloud.
Keep your voice warm and your movements easy to see. Hold the sign for a brief moment, then continue with the routine. You do not need flashcards, formal practice sessions, or repeated prompts. Everyday repetition is what helps a baby connect the gesture, word, and experience.
Give your baby a little wait time after you sign. They may look at you, reach, vocalize, make an approximation of the motion, or do nothing at all. Responding to their attempts matters more than expecting a perfect sign. If your baby lifts both hands after seeing “all done,” you can say, “All done, I see you,” and move on.
Let spoken language lead too
Baby signs work best alongside words, not instead of them. Say the word every time you make the sign, and keep talking through ordinary moments: “You want more milk,” “Your diaper is wet,” or “You are all done eating.” This gives your child both a visual cue and the sound of the word.
Some parents worry that signing will delay speech. Research and clinical experience generally do not support that concern when signs are used as part of responsive communication. Signing may ease frustration for some babies because they can express a need before they can pronounce a word. Still, every child develops communication skills at their own pace, and baby sign language is not a guarantee of earlier talking.
Build Signs Into the Routines You Already Have
Baby sign language becomes sustainable when it follows real life, including the messy and tiring parts. Think about the routines that repeat every day: meals, milk feeds, diapering, getting dressed, naps, baths, and getting into the car seat. Pick signs that solve a small communication question within those moments.
At mealtime, “more” and “all done” can be especially helpful once your baby starts solids. Continue watching their feeding cues, though. Turning away, clamping their mouth shut, or becoming upset may mean they need a break, even if they have not used a sign. A sign should support attentive feeding, never replace it.
During a diaper change, you might sign “diaper” as you narrate what you are doing. Before bed, “sleep” can become a calming, predictable cue. On a busy outing, “help” or “more” may give an older infant or young toddler another way to communicate when they are tired, hungry, or overwhelmed.
Routines do not always happen at home, and neither does baby communication. A toddler covered in playground dust, sand, or sunscreen may be ready to sign “all done” long before there is a bath nearby. For quick head-to-toe cleanups on the go, Baby Batherz no-rinse bamboo bathing cloths can make that transition easier while you keep the familiar words and signs going. The same calm routine can travel with you to grandparents’ homes, restaurants, and long car rides.
What Progress Can Look Like
Your baby’s first signs may be subtle. They might tap their chest for “milk,” open and close their hands for “more,” or make a gesture that only your family recognizes at first. Treat these attempts as communication. Responding with the word and the correct sign reinforces the connection without correcting your baby out of the moment.
It is also common for a baby to understand a sign long before using it. They may brighten when you sign “bath,” reach for their bottle after “milk,” or settle into a familiar bedtime routine when they see “sleep.” Receptive language – what a child understands – often grows ahead of expressive language.
As your child gets more mobile and verbal, their needs may change. A toddler may prefer saying “more” one day and signing it the next. That is fine. Signs can fade naturally as speech becomes easier, or they can remain useful during loud outings, illness, frustration, or times when your child’s words are hard for others to understand.
A Few Gentle Boundaries for Safe Communication
Never ask a baby to perform a sign before meeting an immediate need. If your baby is clearly hungry, uncomfortable, or distressed, respond first. You can model the sign as you help them, but communication should never become a condition for food, comfort, or attention.
Likewise, signs do not replace close supervision or safety habits. A child signing “all done” in the bath still needs an adult within arm’s reach. A sign for “hurt” can be useful, but new or concerning symptoms still deserve your full attention and, when needed, a call to your child’s pediatrician.
If you have questions about your child’s hearing, vision, responsiveness, or overall communication development, bring them up at a well-child visit. Your pediatrician can consider the whole picture, including gestures, sounds, eye contact, understanding, and progress over time. Baby signs can be a lovely addition to communication, but they are not a screening tool or a substitute for individualized care.
Keep It Playful, Even on Hard Days
There will be days when you forget every sign, your baby throws the spoon, and the only message anyone can decode is that everyone needs a reset. That is normal. Return to one familiar word and gesture at the next meal, nap, or cuddle.
The real value of baby sign language is not getting every motion right. It is the pause you take to notice what your child may be trying to say – and the reassuring message your response gives back: I see you, I am listening, and we will figure this out together.
Resources
There are some very good free, parent-friendly resources you can link in your milestone blogs. I would favor resources that either come from pediatric/developmental authorities or actually demonstrate the signs on video.
The American Academy of Pediatrics’ HealthyChildren.org is particularly useful because it has a dedicated baby-sign-language article. It recommends useful early signs such as more, milk, eat, drink, done/all done, help, up, water, sleep, hurt, please, mommy and daddy. It also emphasizes continuing to say the word while signing, rather than replacing spoken language with signs. AAP/HealthyChildren — Baby Sign Language
The CDC is another excellent source for your blog because it specifically includes simple baby sign language in its developmental guidance for 9-month-olds, suggesting it as a way for babies to communicate what they want before they can use words. CDC — 9-Month Developmental Milestones
For parents who actually want to see how to make individual signs, Signing Time has a searchable online dictionary with more than 400 signs, videos, teaching tips and printable flashcards. Signing Time ASL Dictionary
This article is for general educational purposes and is not a substitute for medical advice. Talk with your child’s pediatrician or healthcare professional if you have questions or concerns about development.
