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andrey2020 [161]
2 years ago
8

Ms. Ledbetter wants to determine if the new review activity she developed will improve student performance on unit exams. She ra

ndomly separates 160 students into two groups. Group A reviews for the unit exam in the traditional manner they have always used. Group B participates in the new review activity. After reviewing, both groups are given the same unit exam and their scores are compared. Identify the independent and dependent variables for this experiment.
Social Studies
1 answer:
butalik [34]2 years ago
6 0

Answer: The independent variable is the form of review. Dependent variable is the scores.  

Explanation:

An independent variable is used for testing the dependent variable.

  • The dependent variable is 'dependent' on the independent one and it is being tested in experiments while the independent variable is changed and manipulated in an experiment. In this case, the dependent variable is the scores of the exam and the independent variable is the form of a review of two groups that she was testing.

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Mr. Sun goes to bed because I do."" This 3-year-old's statement shows signs of: centering. artificialism. seriation. egocentrism
nikitadnepr [17]

Answer:

Cent-ration

Explanation:

Cent-ration is the tendency in which a child-focused only one aspect of the situation rather see another aspect of the situation. The child does not develop abstract reasoning at that time. Children think only in one way but when they start to think another perspective as well they start to decent er the situation. Children start to think about another perspective of the situation.  

Thus here in the above context, Mr. Sun goes to bed because I do is the example of cent-ration in Piaget's developmental stage. It occurs in the pre-operational stage.

7 0
2 years ago
Plato maintained (perhaps expressing Socrates' own view) that all learning is really recollection. We have supposed that this is
Karolina [17]

Answer:

Kinesthetic Method

Explanation:

Plato proposes that we are born with all knowledge and forget all at birth. He proposes that we have a soul before birth and that soul has a great amount of knowledge obtained in previous existences (but that would be another topic).

The way we learn everything again is by recollection, experiencing situations and having contact with the knowledge that would bring back the lost knowledge, hence recollecting it.

7 0
2 years ago
In rural areas, watch for advance __________ signs that mark approaching intersections.
Otrada [13]

Although traffic in rural areas is lower, these roads are as dangerous as the highways. There are some potential hazards due to the lack of transparency of the areas where high levels of accident are recorded, and which should be marked. Installing warning signs in advance, and at intersections, will provide drivers information about the intersection, which is why they act more responsibly before the upcoming crossroads.

The answer is: warning.

6 0
2 years ago
Read 2 more answers
A qualitative statement made by an expert when presenting evidence is: A. a subjective statement corroborated by statistics. B.
blondinia [14]

Answer:

<u>Option-(A,C): </u> A qualitative statement made by an expert when presenting evidence is a subjective statement corroborated by statistics, and it is supported by the extensive research with peer review.

Explanation:

  • As the different professionals or research workers are required to provide with the most valid and possible results based on the subjective statements corroborated by the statistical information or set of data collected by the different number of individuals inside a given area or region.
  • Along, with which the different procedures are carried to consider the set of data or information for having a better set of conclusions in a more valid and professional way.
4 0
2 years ago
When creating the final version of your action plan you want to ensure that all of the following are true of your action plan EX
maria [59]

Answer: EXCEPT all of the goals reflect the same specific topic.

Explanation: When setting goals, it is important to follow some set of guidelines such as setting realistic and achievable goals; the goals are specific; the goals are flexible and can be easily modified.

It's unimportant if the goals are not closely related. For example, I want to practice piano for 6 hours daily and also run 5 kilometres, these are two goals that can be achieved in a day and not important to be related.

8 0
2 years ago
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