A student is able to simplify mathematical expressions that include negative numbers. Which stage of development is best illustrated by the student's ability?
a. Sensorimotor
b. Preoperational
c. Concrete operational
d. Formal operational
d
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How should children's inappropriate behavior be viewed?
A. As a gap in their knowledge and skills. B. As disrespect for others. C. As a lack of intrapersonal competence. D. As a stage in affective development.
How much to tell or not tell is a constant dilemma for teachers. What statement would be the type of information that teachers do need to tell?
a) The level of cognitive demand that the students need to demonstrate. b) Specific problem solving strategies needed to solve the problem. c) Information needed to keep students from struggling to solve the problem. d) Help students clarify their ideas and point out related ideas.
The importance of teaching science by inquiry
(a) was first proposed by the 59Ih Yearbook of the National Society for the Study of Education. (b) first emerged from the publication of the National Science Education Standards in 1996. (c) first emerged from the National Science Foundation curriculum projects of the 1960s. (d) was first proposed by John Dewey nearly a century ago.
When government transfers responsibilities for delivering services to the non-governmental sector, this policy is called:
a) nationalization. b) socialism. c) privatization. d) intervention.