After an experiment was in progress, a researcher learned that the experimental group had a more experienced teacher than did the control group. Should the researcher mention this fact in the research report?
a. Yes, any factor which might affect the internal validity of the experiment should be reported.
b. No, it is not necessary for the reader to know all the details about problems which arise during the course of a study.
Question 2
An approach to learning that is based on a student's ability to effectively assimilate information into existing schemes and to develop new schemes and operations in response to novel or discrepant ideas is called
a. operant conditioning.
b. cognitive constructivism.
c. social learning theory.
d. social constructivism.
Aerial and close-up views of a large biodiversity experiment in Cedar Creek, Minnesota. Each of the
The heme group viewed from the side. This view shows the two coordination bonds to Fe2+
Dead Weight Testers Experiment
The Milgram Obedience Experiment
The Experiment at Robbers Cave
LiH has an experimental dipole moment, μ = 6.00 D. If LiH were 100% ionic, the distance ...