Baby week by week · 6–9 months · 7–8 months: cause and effect

Your baby at 29 weeks

From Brittany Ryan, Founder and Mom of Two

What’s happening at about 6 months

Dropping, banging, shaking and searching are experiments. Your baby is learning that actions create results and that people and objects still exist when partly hidden. Notice connection this week rather than looking for a performance.

What’s ahead

More purposeful movement and stronger object permanence may appear. Keep following your child's cues and make room for repetition.

A memory to keep this week

The first game of drop and return

Safety first

Use close adult supervision for every activity. For sleep, follow current safe-sleep guidance and use a firm, flat approved surface. Keep small parts, cords, button batteries and magnets out of reach.

In the app this week

Try this together: Drop and return, plus this week's memory prompts, a private journal and your Journey, quick logs for firsts like dropped a toy and found a hidden toy. One simple idea at a time, never 47.

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Guided by: CDC milestones + AAP (HealthyChildren.org) + CPSC, written in Brittany's words.

Every pregnancy and every baby is different. This is general, educational information, not medical advice. If something worries you, check with your provider or pediatrician.

Meet our founder

Brittany Ryan

Founder and Mom of Two

Brittany is a mom of two with a background in early childhood development. Little by Little Together began with a beautiful, blank baby book. Like so many parents, she bought baby books with every intention of filling them; instead, they sat in a closet while life kept moving. So she built a personal assistant for parenthood that tells you what matters right now, offers one simple idea at a time, and keeps your story safe.

“You don’t have to remember everything at once. Little by little, there is a story worth keeping.”

Read Brittany's story

Founding 500 · applications open until Mother's Day 2027

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