The POLST form documents those decisions in a clear manner and can be quickly understood by. all providers, including first responders and emergency medical services (EMS) personnel. As a result, the patientâs wishes. can be honored across all settings of care.
Top 10 unbelievable historical concurrencies. Scaffolding theory is an approach to education in which an emphasis is placed on what type of material a student can learn, often with regard to what material he or she may require assistance with learning.s scaffolding theory is applied, the zone of proximal development for a student shifts. The information he or she has learned moves inward toward the center and expands the information that he or she can learn without help.
Scaffolds include modeling the steps by the teacher, or thinking. aloud by the teacher as he or she solves the problem. Scaffolds. also may be tools, such as cue cards or checklists, that complete. part of the task for the students, or a model of the completed task. against which students can compare their own work.