Long before babies can tell you what they want, they find other ways to show you.<\/p>\n
A reach toward a favorite toy, raised arms when they want to be picked up, or an excited movement when someone familiar walks into the room can all start carrying more meaning as the first year goes on.<\/p>\n
These gestures develop gradually alongside other baby milestones. Some begin as simple movements and become easier to understand over time.<\/p>\n
In the earliest months, babies communicate mostly through sounds, facial expressions, and body movement.<\/p>\n
By around 2 months, many babies smile during interaction and make sounds besides crying.<\/p>\n
Around 3 months, they may spend more time watching familiar faces and responding during quiet interaction.<\/p>\n
By about 4 months, many smile to get attention and make sounds back when someone talks to them.<\/p>\n
At this stage, communication is still mostly about reacting and responding. More intentional gestures tend to come later.<\/p>\n
Reaching begins as a movement skill, but over time it can also help babies show what they want.<\/p>\n
By around 4 months, many babies swing toward toys. By 6 months, reaching for a toy they want is a common milestone.<\/p>\n
As control improves, the message may become easier to read. Your baby might stretch toward a toy, reach toward someone familiar, or lean in the direction of something that has caught their attention.<\/p>\n
The movement itself is physical, but it also gives babies another way to make their interests known.<\/p>\n
Later in infancy, babies often become more expressive about what they want.<\/p>\n
A 7- or 8-month-old may lean toward a caregiver, turn toward something interesting, or move their body when they want an interaction to continue.<\/p>\n
These are not official milestones tied to one exact month. They are examples of how communication may become more obvious as babies gain greater control over their movements.<\/p>\n
Some babies are very animated. Others communicate in quieter ways.<\/p>\n
Around 9 months, many babies lift their arms when they want to be picked up.<\/p>\n
That simple movement carries a message most caregivers understand right away.<\/p>\n
At this age, many babies also look when their name is called and make repeated sounds such as \u201cmamamama\u201d or \u201cbabababa.\u201d<\/p>\n
Gestures and sounds often begin working together. A baby may lift their arms while vocalizing or reach toward something while looking at the person nearby.<\/p>\n
Waving usually appears later in the first year.<\/p>\n
By around 12 months, waving \u201cbye-bye\u201d is a common communication milestone.<\/p>\n
Some babies experiment with waving earlier. The first attempts may look more like an arm flap or an open-and-close hand movement than a polished wave.<\/p>\n
Over time, the gesture becomes easier to recognize and more clearly tied to a familiar routine such as saying goodbye.<\/p>\n
Pointing may also begin to emerge later in infancy, but there is no single month when every baby should start.<\/p>\n
Some babies use a whole-hand reach first. Others may begin extending a finger toward something that interests them.<\/p>\n
Pointing is not one of the CDC’s current 12-month milestones, so it is better viewed as a behavior that may begin around this stage rather than a skill every baby needs to have by their first birthday.<\/p>\n
Near the end of the first year, babies may combine movement and vocalization more often.<\/p>\n
Your baby might reach while making a sound, lift their arms while looking directly at you, or wave as someone leaves.<\/p>\n
By around 12 months, many babies also use \u201cmama,\u201d \u201cdada,\u201d or another special name meaningfully.<\/p>\n
Gestures do not disappear as early words emerge. They continue to give babies another way to communicate while spoken language is still developing.<\/p>\n
Here is a quick look at how communication and gestures may change during the first year:<\/p>\n
The months between official developmental checkpoints describe common patterns rather than milestones every baby needs to meet at that exact age.<\/p>\n
Communication is only one part of development during the first year.<\/p>\n
By around 6 months, many babies roll from tummy to back, reach for wanted toys, and begin supporting themselves while sitting.<\/p>\n
By about 9 months, many sit without support and transfer objects between their hands.<\/p>\n
Near the first birthday, many babies pull to stand, move while holding furniture, and pick up small objects using their thumb and pointer finger.<\/p>\n
These changes give babies even more ways to act on what interests them and take part in everyday interactions.<\/p>\n
Babies communicate throughout ordinary parts of the day, even before they have words.<\/p>\n