An investigator found no significant correlation between the grades that teachers earned in education courses and the principals' ratings of those teachers. The investigator should conclude
a. principals are unable to recognize good teaching.
b. education courses have no influence on teacher performance.
c. grades in education courses are unrelated to teacher success.
d. grades in education courses are related to teacher success, but the present measuring instruments are inadequate for showing this relationship.
e. None of these is true.
Question 2
According to Bruner, discovery learning helps students become more independent problem solvers because they
a. obtain reinforcement for remembering factual information.
b. relate ideas to each other and to their existing knowledge.
c. designate cues for the storage and retrieval of information learned.
d. learn to solve problems by observing the behavior of attractive models.
The formation of a chimeric gene that is found in people with certain forms of leukemia.
Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
Bony processes found on the femur.
) Ornithine and citrulline, which are not found in proteins
Scatterplots of Variables Having Several Different Levels of Correlation
How to round numbers with significant digits