Learning, Play, and Your 4- to 7-Month-Old

Learning Object Permanence

Your baby will also begin to get a sense of object permanence, that something can exist, even when it's out of sight. This knowledge will prompt your baby to search for an object that you have partially hidden and to drop toys and other objects over the side of a crib or high chair to watch you retrieve them.

By doing this, babies learn that an object exists even after it's dropped out of sight and start understanding cause and effect (that an action causes a reaction).

As your baby masters this concept, expect your little one to find more ways to make thing happen!

Encouraging Learning

Create a safe place for exploration (with supervision), because by the end of month 7, your baby will be rolling over, sitting, and reaching for everything. It's never too soon to childproof the playspace, even if your baby isn't mobile yet — it will happen before you know it.

Make the space inviting and fun with age-appropriate toys in a variety of shapes, sizes, colors, and textures. Everyday objects, like wooden spoons, plastic containers, and cups also stimulate creativity and curiosity. It's not so much the toy that's important, but the way it can help your baby learn.

As your baby babbles and explores how to use his or her voice, keep responding. Reinforce the sounds by repeating them and introduce new sounds and simple words, then watch as your baby tries to imitate you.

Introducing Books

If you haven't already, introduce books now. Experts recommend reading to kids every day starting at around 6 months of age. When you read to your infant, say the names of the objects, people, and animals as you point to them, and make the sounds of the animals and the objects in the book.

Choose baby books with simple pictures and faces and those with lots of textures to feel, like Pat the Bunny. Also look for cloth, vinyl, and sturdy board books that won't rip and can withstand a little drooling and chewing.

Other Ideas for Encouraging Learning

• During tummy time, place a favorite toy or soft ball in front of the baby to reach for.
• Hide a toy — but don't hide it very well — and encourage your baby to find it.
• Play "Peekaboo."
• Let your baby discover that actions can make things happen. Provide toys that move or make sounds when your baby plays with them, such as baby musical instruments, busy boxes, or see-through toys that show motion.
• Sing nursery rhymes like "Baa, Baa Black Sheep" and "Hey Diddle Diddle."

Remember that there's a wide range of what's normal for babies. If you're concerned about the way your baby is developing, speak with your doctor.

Reviewed by: Mary L. Gavin, MD
Date reviewed: August 2011