Counterbalanced experimental designs are especially susceptible to the effect of
a. regression. c. instrumentation.
b. order. d. pretest sensitization.
B
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Jeanine, who is blind, needs to be taught the principle of concreteness. To do this, the teacher could
a. give her an unplugged electric fan to touch and feel. b. play a recording of city sounds. c. show her a raised drawing of a doll's house. d. guide her in drawing a picture of a triangle.
Resource files are not usually theme-based but are open-ended collections
Indicate whether the statement is true or false
Experiences such as cooking and play are highly valued in the early childhood curriculum because they:
a. provide opportunities for creative expression. b. allow opportunities for children to explore mathematical concepts. c. encourage learning in many curricular areas. d. organize and compartmentalize learning.
E-mail is
A. a short message sent from mobile phones to other mobile phones. B. an electronic communication system allowing users to send and receive messages via the Internet. C. a web-based public diary where the writer provides thoughts, essays, and commentary. D. a technology in which instructors upload in-class lectures, slide, and videos to a website, which students can access later to review the class materials.