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Lina20 [59]
3 years ago
15

Educational psychologists investigate the impact of different types of instruction on learning. In one study, researchers taught

a math lesson to 9th-graders using the "Inventing to Prepare for Learning (IPL)" instructional cycle. A second group of students received traditional "tell and practice" instruction. After the lessons, both groups studied a worked example of a math problem on their own. Then they took a test that included problems like the worked example. The journal Cognition and Instruction published the results in 2004. Pick the best description of this study:
(A) an observational study of an association between two variables
(B) an experiment to establish a cause-and-effect relationship between two variables
(C) No answer text provided.
(D) an observational study to make an estimate or a claim about a population
Social Studies
1 answer:
Lelechka [254]3 years ago
5 0
My answer is a an observational study of an association between two variables
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A large study of heart disease that included White and African-American participants considered the age and gender of the partic
Bumek [7]

Answer:

many unknown variables that directly affect the individual's heart health condition.

Explanation:

The problem with this conclusion is that there are many unknown variables that directly affect the individual's heart health condition. Their socioeconomic status is one such variable since this determines whether or not the individual is able to afford the right types of food, healthcare, medicine, etc. All of these are vital components of maintaining a healthy heart and preventing heart disease. Ancestral health histories are also an important variable to take into consideration in this scenario but it was not. Therefore, the data gathered is not very reliable.

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3 years ago
Which defense mechanism is being used when an angry employee, who was unfairly criticized by her boss, almost runs a few cars of
ivann1987 [24]

Answer: Displacement is the correct answer.

Explanation: Displacement is a psychological defense mechanism that allows negative feelings to be transferred from the original source of stress or frustration to a less threatening subject in order to avoid negative consequences or release unpleasant feelings.

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3 years ago
______________ was the reformer who published a Greek New Testament that was read by many later reformers.
marishachu [46]

Answer:

Erasmus

Explanation:

Erasmus of Rotterdam or Erasmus as he is popularly known was one of the greatest scholars who published many Renaissance write-up and most notably, a Greek New Testament that would be read by many reformers who followed.

3 0
3 years ago
“We have warned them from time to time of attempts by their legislature to extend an unwarrantable jurisdiction over us. We have
Gnom [1K]
<span>When in the course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which the laws of nature and of nature's God entitle them, a decent respect to the opinions of mankind requires that they should declare the causes which implement them to the separation. We hold these truths to be self-evident, that all men are created equal that, they are endowed by their creator with certain unAlienable rights, that among these are life, liberty, and the pursuit of happiness. That to secure these rights, government are instituted among men, deriving their just powers from the consent of the governed, that whenever any form of government becomes destructive of these ends, it is the right of the people to alter or to abolish it, and to institute a new government, laying its foundation on such principals and organizing its powers in such form, as to them shall seem most likely to effect their safety and happiness. Prudence, indeed, will dictate that governments long established should not be changed for light and transient causes; and accordingly all experience hath shewn, that mandmknd are more disposed to suffer, while evils are sufferable, than to right themselves by abolishing the forms to which they are accustomed. </span>
4 0
4 years ago
Read 2 more answers
Chris is charged with drinking and driving. his 13-year-old nephew was in the car with him. Chris may also be charged with?
Anika [276]

According to the Motor Vehicle Act, the first offence of driving while intoxicated or under the influence of narcotics carries a penalty of up to two thousand rupees in fines and/or up to six months in jail.

It is better to avoid drinking when we know that we must head somewhere else after the party. If we are intoxicated it is very risky to drive back home. Safety comes first.

Driving while intoxicated is now acknowledged as a global threat. Approximately 40% of car accidents, according to data, include drinking.  200 lakh people are hurt and 4,80,000 people die as a result of intoxicated driving.

To learn more about how to avoid Safe Driving refer

brainly.com/question/1543318

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2 years ago
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