VIDEO

Pneumothorax

Pneumothorax is a collapsed lung that occurs when air cannot enter between the lung and chest wall. Learn the types of pneumothorax and treatments here!
VIDEO

Nurse Staffing Models

Nurse staffing models determine the number of nurses needed to provide patient care. Learn about the factors an appropriate staffing model will consider!
VIDEO

Factors in Development

Erik Erikson was a German psychoanalyst who developed a theory of psychological development that impacts the area today. Learn more by clicking here!
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The Dred Scott Act

The Dred Scott case (Scott v. Sandford) occurred during a time of high tension over slavery. Learn about the Court's decision and its effects here!
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Universal Design for Learning

Universal Design for Learning involves a teacher designing a lesson to meet the anticipated needs of the students. Learn about the steps needed for UDL!
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Zone of Proximal Development (ZPD)

Vygotsky's Zone of Proximal Development (ZPD) is when a student can complete the activity with some assistance from a more knowledgeable other.
VIDEO

Autism Spectrum Disorder (ASD)

Autism affects every 1 in 68 U.S. children and is often visualized as a spectrum of severity of the disorder. Learn about Autism and its characteristics here.
VIDEO

Finding Tangent

Tangent is the ratio relative to an angle of the opposite side over the adjacent side. earn about tangent's uses in geometry and calculus with examples here!
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