Physical Growth
Brain Development
Motor Skills
Random Facts
100

How many inches does a child typically grow each year between the ages of 2 and 6?

3 inches
100

By age 3, the brain is what percentage of its adult size?

75%

100

Which type of motor skills involve large muscles and actions like running and jumping?

Gross Motor Skills 

100

At what age do children mainly scribble in their drawings?

Age 2

200

By age 6, how much do most children weigh?

40 to 50 Ibs

200

By what age is the brain 95% of its adult weight?

Age 6

200

At what age can most children pedal a tricycle?

Age 3
200

By what age do children start drawing more recognizable objects?

Age 4 or 5

300

What is a noticeable change in body proportions by age 6 compared to a toddler?

Longer torso and limbs

300

What part of the brain helps children control their attention and emotions?

Prefrontal Cortex

300

Fine motor skills involve smaller muscle movements. What is an example of a fine motor skill?

Drawing or buttoning up a coat

300

What happens to a child’s brain between ages 3 and 6 that helps with coordination?

growth spurt in the corpus callosum

400

When do children typically start losing their baby teeth?

Age 6

400

Which structure of the brain connects the two hemispheres?

Corpus Callosum 

400

What kind of motor skills are required for balancing on one leg?

Gross motor skills 

400

True or False: By age 6, a child’s brain is fully developed.

FALSE

500

What is one common change in appetite between ages 2 and 6?

Reduced appetite

500

What type of development happens in the corpus callosum between ages 3 and 6?

A growth spurt leading to better coordination between the left and right hemispheres

500

By what age can most children dress themselves without help?

Age 4 or 5

500

What is one example of a gross motor skill a 2-year-old might have trouble doing, but a 3-year-old can usually do?

Pedaling a tricycle

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