What are common speech milestones?

Common speech milestones include:

1. Babbling: Around 4 to 6 months, babies start to babble and make cooing sounds.
2. First Words: Most children say their first words between 10 to 14 months.
3. Expanding Vocabulary: By 18 months, many children can say about 10-25 words.
4. Combining Words: Around 2 years, children typically begin to combine two words to form simple phrases, such as “more juice” or “mommy help.”