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Child Development Tracker

A child's development is unique and complex. Although children develop through a generally predictable sequence of steps and milestones, they may not proceed through these steps in the same way or at the same time. A child's development is greatly influenced by factors in his or her environment and the experiences he or she has.

The information provided by this tool is considered by experts as a representation of "widely-held expectations" for what an average child might achieve within a given year. Please consider this in the context of your child's unique development.

Skill-Building Games


Play with a variety of instruments and sounds to compose your own music.

More Skill-Building Games

Early Milestones

Mom playing with baby

See how babies change as they grow into toddlers. Go to Milestones.

Age-by-Age Insights

Girl with puzzle

Foster early learning & development with age-appropriate activities.


Build skills in math, science, reading and other subjects using interactive games. See your child's progress with educational benchmarks. Free Trial »

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