The four strongly magnetic materials are
a.....................................................................................copper, nickel, steel, and zinc.
b......................................................................................iron, steel, nickel, and cobalt.
c.....................................................................................zinc, iron, steel, and ceramics.
d................................................................................iron, nickel, cobalt, and aluminum.
b
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The ______ variable is the one that the researcher controls or manipulates in the experiment and the ______ variable is the outcome that is measured at the end of the experiment.
a. dependent; independent b. independent; control c. dependent; concluding d. independent; dependent
Reported results of implementing a "wraparound" program include all of the following except:
A. Targeted students spent fewer days in out-of-home settings. B. Targeted students showed more rapid reintegration from self-contained to general education settings. C. Targeted students required fewer self-contained or residential placements. D. Targeted students showed improved academic performance. E. Targeted students showed improved classroom behavior.
_____ identify important issues related to children and teaching, but don't put ideas into practice with children and families
a. Theorists b. Practitioners
From the perspective of cognitive psychology, why should we not expect students to solve complex problems in their heads?
a. The capacity for complex problem solving does not emerge until late adolescence. b. Students' working memories can hold only a few pieces of information at a time. c. Asking students to solve complex problems promotes rote memorization rather than meaningful learning. d. By trying to solve complex problems in their heads, students are likely to "unlearn" some of the information stored in their long-term memories.