LD OnLine

Speech and Language Milestone Chart

By: PRO-ED Inc. (1999)

Developmental milestones

The course of children's development is mapped using a chart of developmental milestones.

These milestones are behaviors that emerge over time, forming the building blocks for growth and continued learning. Some of the categories within which these behaviors are seen include:

By age one

Milestones

Activities to encourage your child's language

Between one and two

Milestones

Activities to encourage your child's language

Between two and three

Milestones

Activities to encourage your child's language

Between three and four

Milestones

Activities to encourage your child's language

Between four and five

Milestones

Activities to encourage your child's language

Between five and six

Milestones

Activities to encourage your child's language