NCCER Crane Student Development & Learning Theory 4

Question 1

In Vygotsky's theory, the gap between what a crane trainee can do alone and what they can do with an experienced operator's guidance is called the:

Accepted Answer

Zone of proximal development

Answer

The zone of proximal development is where guided learning is most effective.

Question 2

Gradually reducing an instructor's support as a trainee gains rigging competence is known as:

Accepted Answer

Scaffolding

Answer

Scaffolding provides temporary support that is withdrawn as the learner becomes independent.

Question 3

A trainee's rapid early progress on the simulator levels off for several weeks before improving again. This is best described as a:

Accepted Answer

Learning plateau

Answer

Learning plateaus are normal periods of little visible progress while skills consolidate.

Question 4

Which assessment best measures a trainee's ability to actually perform a crane lift?

Accepted Answer

A performance profile (practical) evaluation

Answer

NCCER performance profiles directly observe whether the trainee can perform the task to standard.

Question 5

Praising a trainee each time they complete a correct pre-operation inspection is an example of:

Accepted Answer

Positive reinforcement

Answer

Adding a pleasant consequence after a desired behavior is positive reinforcement.

(NCCER Crane) National Center for Construction Education and Research Crane Certification Practice Test