Prenatal development stages are in the following order.
a. embryonic, germinal, fetal
b. fetal, germinal, embryonic
c. germinal, embryonic, fetal
d. none of these
Ans: C
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In a multi-age group
a. some children will not be satisfied. b. the environment should be designed for the oldest children. c. equipment should be changeable and movable. d. young children may not be safe.
Computing double digit addition with regrouping problems
Y = YES the content topic would be taught most effectively through informal presentation N = NO the content topic would not be taught most effectively through informal presentation
It is particularly important to make certain all swing seats are made of canvas or rubber because:
a. children need softness in the environment, and these swing seats are soft. b. shredded bark will not protect children falling from swings from serious injury. c. injuries from swings account for a quarter of all playground injuries to young children. d. "because when a 4-foot-tall child falls from a height of 5 feet, he may hit the ground at 16 miles per hour."
Kathy's comment is most closely related to which step in the problem solving process?
Mrs. Wang has presented her students with the following problem: We have a quart of pure alcohol. If we add a cup of water to the alcohol, what percent of the new mixture is alcohol? She then says, "Let's look at what we're given and what we want." "We want the total amount of the mixture we have together," Robert suggests. After some discussion, the class decides that the mixture is 75% alcohol. "I don't think that's right," Kathy observes. "We have 5 cups of mixture altogether, and only one of those cups is water." a. Identifying the problem b. Devising a plan c. Implementing the plan d. Evaluating the results