Two commercial sets of materials to help children discover fractions concepts using the measurement model are
a. fraction circles and fraction bars.
b. fraction bars and Cuisenaire rods.
c. Cuisenaire rods and fraction circles.
d. fraction circles and number lines.
b
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The United States is the most violent industrialized nation in the world
Indicate whether this statement is true or false.
UDL research suggests that while a few students can independently discover and solve problems, the majority of learners will never obtain the highest stages of learning
a. True b. False
"Children with higher GPA will express greater satisfaction with school than children with lower GPA." This is an example of a
a. testable hypothesis. b. directional hypothesis. c. null hypothesis. d. a and b e. a and c
Frank, who is deaf, is the six-month-old son of hearing parents. To interact effectively with Frank, his parents should
A) emphasize lip movements. B) encourage verbal babbling. C) attend to eye gaze. D) avoid use of speech.