If faced with the dilemma of choosing between internal validity and external validity, an experimenter should give priority to

a. internal validity.
b. external validity.


A

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Researchers associated with the Apple Classrooms of Tomorrow (ACOT) project conducted seminal research that led to the development of what theory?

a. Community of practice theory c. Technology integration stage theory b. Rubric theory d. Proficiencies theory

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Describe the role that each of the factors below plays in students' ability to solve problems. Illustrate the role of each with a concrete example

a. Working memory capacity b. Encoding c. Metacognition

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The kind of question that motivates analytic philosophers is not "What is real?" but "What is

a. the truth?" b. the nature of goodness?" c. an analysis of meaning?" d. the epistemological assumption?"

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To effectively report a child’s progress, a report card should provide what kind of information?

a. It should estimate the child’s overall ability compared to other children the same age b. It should describe the child’s conduct in school c. It should indicate the child’s individual progress d. All of the above

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