A version of this article appears in print on Feb. 2, 2025, Section A, Page 3 of the New York edition with the headline: Here to Help; How to Travel With Babies and Toddlers.

Now, their two children are 19 and 17 years old, and she's taken them to about 30 countries — many of which they've traveled back to multiple times.

One of the ways we can make learning more impactful for children is to engage more than one sense while teaching.

Children don’t engage in imaginative play or seek out other children the way they used to, said Michaela Frederick, a pre-K teacher for students with learning delays in Sharon, Tenn.

Heidi Grevious has been teaching sign language to infants and toddlers, ages 6 months to 2 years old, at St. Vincent Healthcare quarterly for the past three years.