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Calculator Collection

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Both calculators run independently β€” change the inputs on either side to compare results.

Pediatrics

Developmental Milestones Calculator

Scores a child's developmental progress across language, social, fine motor, and gross motor domains, adjusting for prematurity. Use it to identify whether a child's skills are on track for their corrected age.

Fill in the required fields to see your result.
Pediatrics

Pediatric BMI Percentile Calculator

Determines where a child's BMI falls on CDC growth charts for ages 2–20. Use it at well-child visits or when a pediatrician asks you to track healthy weight trends over time.

Fill in the required fields to see your result.

Key differences

Developmental Milestones CalculatorPediatric BMI Percentile Calculator
CategoryPediatricsPediatrics
Inputs required43
ResultDevelopment Score (percentile)BMI Percentile (percentile)
What it doesScores a child's developmental progress across language, social, fine motor, and gross motor domains, adjusting for prematurity. Use it to identify whether a child's skills are on track for their corrected age.Determines where a child's BMI falls on CDC growth charts for ages 2–20. Use it at well-child visits or when a pediatrician asks you to track healthy weight trends over time.