Benchmark 6D
The Human Organism: Learning
Grades K-2, page 140

Some of the things people do, like playing soccer, reading, and writing, must be deliberately learned. Practicing helps people to improve. How well one learns sometimes depends on how one does it and how often and how hard one tries to learn.

NSES Content Standard C 
Life Science: Life cycles of organisms
Grades K-4, page 129
Many characteristics of an organism are inherited from the parents of the organism, but other characteristics result from an individual's interactions with the environment. Inherited characteristics include the color of flowers and the number of limbs of an animal. Other features, such as the ability to ride a bicycle are learned through interactions with the environment and cannot be passed on to the next generation.