Which of the following is not true of the normal curve?
a. Many physical and psychological measures will produce a polygon similar to this curve.
b. The mode is equal to the median.
c. The median is equal to the mean.
d. Large z-scores occur more often than small z-scores.
e. It is useful for estimating what percent of scores will fall above and below certain points.
D
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The most important predictor of teaching effectiveness is
a. undergraduate grade-point average. b. grade-point average in one's major, such as biology or communications. c. grades received in undergraduate education courses. d. one's score on the National Teacher Examination.
Students write daily in Simon's kindergarten classroom and he ensures that they have many opportunities to find personal meaning in what they write. Simon is using a ________ process to support his students' writing.
A. socially mediated B. strategically balanced C. student-centered D. standards-aligned
Which of the following is not a suggested benefit of interacting with nature:
a. more focused observation skills b. improved concentration c. high levels of attention deficit d. better motor skills
Look at the following test item
Which of the following is a function of the digestive system? a. To circulate the blood b. To protect vital body organs c. To digest the food we eat and turn it into usable fuel for our bodies d. To transfer nerve impulses There are at least three problems with this item. Identify the problems. Then rewrite the item to make it more acceptable.