A variable is normally distributed with a hypothesized population mean of 30 and a standard deviation of 4. What percentage of scores are greater than 37?
a. 1.75%
b. 4.01%
c. 45.99%
d. 51.75%
b. 4.01%
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Which of the following is not a guideline for using group management games?
a. feedback should be delayed to help students practice their patience. b. students must be able to see success as within their control. c. students must see that success is possible. d. feedback must be immediate and accurate
A(n) ____ is a prolonged undervoltage
a. overvoltage b. blackout c. brownout d. undervoltage
Saachi is eight months old. She likes to play peek-a-boo. Saachi also can find a rattle when her caregiver covers it with a blanket. This is an illustration of the concept of ____
A. object permanence B. synaptogenesis C. symbolic representation D. circular response
Scaffolding learning in a Problem-Based Learning lesson:
a. is not important to student learning. b. should not involve the teacher. c. involves crafting questions to foster student thinking. d. does not involve documenting progress toward learning goals.