Meeting new people is unpredictable, which is the hard part. Knowing a simple thing to do (a wave is enough) and that they don't have to talk a lot takes the pressure off. A small script helps.
One tip from a dad who's been there
Let a wave or a quiet 'hi' count as success. Don't push for eye contact or a long greeting. The win is that the new person isn't scary, not a perfect hello.
Common questions
Should I make my child say hello?
No. A wave, a look, or standing near you all count as greeting. The pressure to perform a hello is often what makes new people hard. Low-stakes practice does more than prompting.
Can I make this in Spanish?
Yes. Every tool and this page exist in Spanish, and the printed page comes out in the language you choose. Use the language switch at the top.
Do I need an account?
No. There is no signup and nothing you type is stored. Make it, print it, done.