Milestones Charts



Below you will find Developmental Charts. Please reference the links for more information.


Click the link below for the CDC developmental checklist

CDCDevelopmental checklist

Click the links below for Speech and Language milestones.

Birth to 1 year

1 to 2 years

2-3 years

3-4 years

4-5 years

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“We have been receiving speech therapy with Ms. Wen-Hsin since February 2021. We have noticed an increase of words our son uses in the correct context thanks to the work and dedication from her. We are also extremely happy with the friendly greetings we get from Addie. Ms. Wen-Hsin is caring, loving, and patient with our son. She has given us so many tools and resources to better understand how our son processes speech and language to communicate. We are very happy with Blast Off Children’s Therapy Services.”
- Savannah P.