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Anuta_ua [19.1K]
3 years ago
13

Suppose a researcher is performing an experiment on children. She tests the children on one level of the independent variable at

the beginning of the school year, but cannot return to test the second level until mid-April, when the school year is almost completed. What threat to internal validity may be a problem
Social Studies
1 answer:
Lostsunrise [7]3 years ago
3 0

Answer:

The answer is "Maturation".

Explanation:

When we develop and evolve, we go thru a process called maturity. There are many different types of maturity, including physical and cognitive. As people age, our bodies expand and change, and it is called physical maturity. Cerebral maturity is the mechanism by which our sufficient detail increases as people mature. The educators should share, discuss, and agree upon their goals for student accomplishment and advancement.

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How did the spanish and the taino understand columbus's voyage? PLZ HELP ME
Svetradugi [14.3K]

On December 5 or 6 1492 a fateful wind led Christopher Columbus to the island of Haiti that he renamed Española  

thinking that it looked like Spain. Guacanagaric, the cacique of the Marien in the northern part of the island, warmly welcomed  

Columbus. He thought the Taino looked coward and could easily be defeated and enslaved:  

"They...brought us parrots and balls of cotton and spears and many other things... They would make fine servants... With fifty  

men we could subjugate them all and make them do whatever we want.

5 0
3 years ago
Read 2 more answers
What does the Preamble promise to do for the people of this country? How has it succeeded, and how has it failed?
Advocard [28]

Answer:

The Preamble of the U.S. Constitution—the document’s famous first fifty-two words— introduces everything that is to follow in the Constitution’s seven articles and twenty-seven amendments. It proclaims who is adopting this Constitution: “We the People of the United States.” It describes why it is being adopted—the purposes behind the enactment of America’s charter of government. And it describes what is being adopted: “this Constitution”—a single authoritative written text to serve as fundamental law of the land. Written constitutionalism was a distinctively American innovation, and one that the framing generation considered the new nation’s greatest contribution to the science of government.

The word “preamble,” while accurate, does not quite capture the full importance of this provision. “Preamble” might be taken—we think wrongly—to imply that these words are merely an opening rhetorical flourish or frill without meaningful effect. To be sure, “preamble” usefully conveys the idea that this provision does not itself confer or delineate powers of government or rights of citizens. Those are set forth in the substantive articles and amendments that follow in the main body of the Constitution’s text. It was well understood at the time of enactment that preambles in legal documents were not themselves substantive provisions and thus should not be read to contradict, expand, or contract the document’s substantive terms.  

But that does not mean the Constitution’s Preamble lacks its own legal force. Quite the contrary, it is the provision of the document that declares the enactment of the provisions that follow. Indeed, the Preamble has sometimes been termed the “Enacting Clause” of the Constitution, in that it declares the fact of adoption of the Constitution (once sufficient states had ratified it): “We the People of the United States . . . do ordain and establish this Constitution for the United States of America.”

Importantly, the Preamble declares who is enacting this Constitution—the people of “the United States.” The document is the collective enactment of all U.S. citizens. The Constitution is “owned” (so to speak) by the people, not by the government or any branch thereof. We the People are the stewards of the U.S. Constitution and remain ultimately responsible for its continued existence and its faithful interpretation.

It is sometimes observed that the language “We the People of the United States” was inserted at the Constitutional Convention by the “Committee of Style,” which chose those words—rather than “We the People of the States of . . .”, followed by a listing of the thirteen states, for a simple practical reason: it was unclear how many states would actually ratify the proposed new constitution. (Article VII declared that the Constitution would come into effect once nine of thirteen states had ratified it; and as it happened two states, North Carolina and Rhode Island, did not ratify until after George Washington had been inaugurated as the first President under the Constitution.) The Committee of Style thus could not safely choose to list all of the states in the Preamble. So they settled on the language of both “We the People of the United States.”

Nonetheless, the language was consciously chosen. Regardless of its origins in practical considerations or as a matter of “style,” the language actually chosen has important substantive consequences. “We the People of the United States” strongly supports the idea that the Constitution is one for a unified nation, rather than a treaty of separate sovereign states. (This, of course, had been the arrangement under the Articles of Confederation, the document the Constitution was designed to replace.) The idea of nationhood is then confirmed by the first reason recited in the Preamble for adopting the new Constitution—“to form a more perfect Union.” On the eve of the Civil War, President Abraham Lincoln invoked these words in support of the permanence of the Union under the Constitution and the unlawfulness of states attempting to secede from that union.

The other purposes for adopting the Constitution, recited by the Preamble— to “establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity”—embody the aspirations that We the People have for our Constitution, and that were expected to flow from the substantive provisions that follow. The stated goal is to create a government that will meet the needs of the people.

Explanation:

Your welcome

6 0
2 years ago
The facts that show that a crime has occurred. the term literally means "the body of the crime: is called
mel-nik [20]
I believe the answer is Corpus delicti but I'm not certain.
4 0
3 years ago
When did rome take over most of italy
ella [17]
Rome take over most of Italy on 396 BC.

7 0
4 years ago
Read 2 more answers
Need help plz............ <br>......... ​
Nataly_w [17]

Answer:

Descriptions:

Respect: the sense of admiration for someone´s skills or characteristics.

Excellence: the capacity of being excellent at doing something.

Determination: the ability to be determined when trying to achieve something.

Inspiration: the capacity of being someone or something that inspires people.

Courage: the capacity to do something brave.

Equality: refers to people having equal rights and opportunities.

Friendship: a relationship of shared trust and care.

Explanation:

Examples:

Respect: I feel a lot of respect for my teacher"

Excellence: Our company strives for excellence in our customer service.

Determination: He won first place due to his relentless determination.

Inspiration: My father´s career is an inspiration to me and my brothers.

Courage: Him admitting he was wrong took a lot of courage.

Equality: Human Resources showed a great compromise with equality by making sure there were no gender gaps in the payment of its employees.

Friendship: My coworkers and share a beautiful friendship outside of the office.

5 0
3 years ago
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