Solved

Jacob Is a Third-Grader and Has a Disability That Has

question 1

Multiple Choice

Jacob is a third-grader and has a disability that has caused him to be separated from his peers during the school day. Recently Jacob has been moved to the regular third-grade classroom. Jacob has just experienced:

Definitions:

Pectoralis Major

A large muscle in the upper chest that contributes to the movement of the shoulder and the arm.

Xiphoid Process

A small cartilaginous extension of the lower part of the sternum, which is usually ossified in the adult human.

Linea Alba

A fibrous structure that runs down the midline of the abdomen, forming the median attachment of the abdominal muscles.

Rectus Abdominis

A long muscle of the abdomen whose contraction results in flexion of the lumbar spine or helps in compressing the abdominal cavity.