HELP!!!!!How do you think cell phones affect attention in class? Describe an experiment you could perform to test your hypothesis. Include your hypothesis, operational definitions of your independent and dependent variables, who your participants would be, and how you would randomly assign them to experimental or control groups.
Answer:
Students themselves realize that cell phones usage does not promote learning; in one survey, 80% of the students agreed that using a mobile phone in class decreased their ability to pay attention. In several surveys, students have reported that texting is distracting to nearby students.
Cell phone affects the attention and concentration in class as the student may not be able to understand what has been taught while using cell phone.
One experiment can be performed to understand whether cell phones affect the attention in class. Hypothesis: Cell phones negatively affects the attention in class. Independent variable can be defined as variable that can change in an experiment. Here, independent variable is the cell phone. Dependent variable can be defined as the outcome of the experiment which changes with the effect of independent variable. Here, dependent variable is attention in class which can be analyzed by observing the test scores after the lecture. Experimental group will include students who will sit in class along with cell phones during lectures and control group will include the group of students that will sit without cell phone in the class. Their attention can be analyzed by using test scores of test conducted after lecture. Students can be randomly assigned with experimental or control group turn by turn in one phase they will carry their cell phones in class and in other phase they will not be allowed to carry them. So, the exact effect on each trial can be learned.Hence, by above experimental procedure the effect of cell phones on attention in class can be understood.
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Does this cartoonist support or oppose the Patriot Act? Use evidence from the political cartoon, and explain how it does or doesn't
Answer:
They do not support the PATRIOT act
Explanation:
Think of it like this:
If you had a friend who was doing something that you would consider bad, or just outright wrong. You would speak out and let them know, "Hey! Don't do that!" But they make you be quiet, or else, you would (for some apparent reason) get in trouble for speaking out against them.
Read this excerpt from a letter to the city council:
Dear city council members:
The city has proposed limiting library hours in order to
save money. I understand that the city budget is being
challenged at the moment, but no good will come of
denying children access to the library after school.
Children go to the library to learn and to get help with their
homework. As a single parent, I rely on the library as an
affordable place where I know my kids will be safe. Of all
the programs to cut, the library should not be your first
choice.
Which statement best describes the authors point of view?
A. The city should encourage better childcare options
B. The city should find another way to save money
C. The city should stop ignoring voters' opinions about libraries
D. The city should expand library hours.
Answer:
B. the city should find another way to save money
Explanation:
the author gives examples and evidence of the fact that the city should not limit the library, and brought children into it as the evidence, but they are not the main reason for writing.
How did the response to the Berlin blockade affect the relationship between the United States and its allies?
Answer: It improved their relationship because it showed that they could work together successfully to resist the USSR.
Answer:
After the Soviet Blockade of Berlin, the U.S started the Berlin Airlift, a large amount of Martials were dropped in west berlin, showing the united states actually cared for its allies, and was willing to go to any lengths to keep them well, It strengthened the us relationship, and made the soviets look so bad they had to drop the blockade soon after.
Si estuvieras en la situación de la mamá de Pedro, ¿qué alternativa tomarías?, ¿en qué basarías tu decisión?
Answer:
si
Explanation:
9. What was the alliance of western countries against communism called?
a. The Warsaw Pact
b. NATO
C. The Central Powers
d. The Allied Powers
The following is a correct example of an MLA in-text citation:
"Horses are very useful animals" (Smith 6).
O True
O False
Answer:
false
Explanation:
It is an incorrect example of an MLA in-text citation that "Horses are very useful animals" (Smith 6).
What is citation?A citation serves as a pointer to a source. In order to acknowledge the importance of other people's works to the topic under discussion at the location where the citation appears, a citation is more specifically defined as an abbreviated alphanumeric phrase embedded in the body of an intellectual work that marks an entry in the bibliographic references part of the work.
What is typically thought of as a citation is, in general, the result of the union of the in-body citation and the bibliographic entry (whereas bibliographic entries by themselves are not).
Citations serve many crucial roles. Correct attribution of insights to earlier sources is simply one of these goals, despite the fact that their functions for ensuring intellectual honesty and supporting claims are often prioritized in training materials and style guides.
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Describe the consequences of Hitler (Germany) and Stalin’s (Russia) early alliance
Briefly explain ONE major similarity or difference between President Ronald Reagan’s policies in the 1980s and President Franklin Roosevelt’s policies in the 1930s.
The Reagan administration attempted to reduce non-military spending, considerably cut taxes, and eliminated a number of regulations. Supply-side economics had an influence on the government's "Reaganomics" economic policy.
What do you know about Ronald Reagan?Following his Eureka College graduation in 1932, Reagan started his career as an Iowan sports broadcaster. Reagan made his way to California in 1937 and started working as a movie actor.
The Screen Actors Guild was presided by by Reagan from 1947 until 1952. He spoke for General Electric in the 1950s and worked in television. He was the Screen Actors Guild's president once again from 1959 to 1960.
"A Time for Choosing" introduced Reagan to the public in 1964 as a new conservative leader. He won the 1966 California governor's race. He increased taxes, made the state budget surplus during his term as governor, and repressed Berkeley student protests severely.
Gerald Ford's reelection in 1976 was challenged, and the incumbent was nearly defeated.
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What does Euro Americans means
Answer:
there's 2
Explanation:
1:a person of both European and American ancestry
2:an american of European and especially white European descent
Answer:
It means European Americans, they are Americans of European ancestry. This term includes people who are descended from the first European settlers in America as well as people who are descended from more recent European arrivals.
Explanation:
Hope this is helpful
scenarios that describe a country with a healthy economy
The correct answer to this open question is the following.
Although there are no options attached we can say the following.
In general terms, the scenario that describes a country with a healthy economy is when the country has the following.
A positive Gross Domestic Product (GDP).
A low unemployment rate.
A positive or balanced Price Index.
A positive consumer confidence index.
Inflation under control.
Investors creating new investments in different industries and areas of the economy.
Consumers spending on a daily basis because they have jobs and money to purchase necessary and unnecessary goods.
Banks approving credits and loans to consumers.
Positive results in the stock market.
Why do you think it is necessary to learn how to change solutions to another on the slides without removing the cover slip?
Answer: Precaution must be taken while changing the solution on the slides without removing coverslip because there are chances that specimen taken for consideration may get removed along with the solution.
Explanation:
The excess solution must be removed using a blotting paper as it can remove the specimen under the coverslip. Then specimen cannot be observed under the microscope or specimen required to be placed on another slide to be observed under the microscope.
A command economy is best described as an economy that: : O A. gives the government complete control over production and prices. B. gives businesses complete freedom to produce and sell what they want. C. gives people jobs based on their family history and role in the community O D. gives both businesses and the government a role in economic decisions.
What theme was common in the nineteenth-century works of Thomas Cole and Asher B. Durand as well as transcendental writers such as Emerson and Thoreau?
A
nature
B
money
C
family
Answer:
A. Nature
Explanation:
The theme that was common in the nineteenth-century works of Thomas Cole and Asher B. Durand, as well as transcendental writers such as Emerson and Thoreau, is known as "NATURE"
The above statement is true because the work of Emerson and Thoreau, and Thomas Cole and Asher B. Durand, otherwise referred to as Hudson River painters, was based on the belief that Nature has demonstrated the evidence of God’s Providence for the new nation. This concept was easily comprehended considering the religious history of the colonists.
Hence, in this case, the correct answer is NATURE
What was the primary reason for Napoleon's defeat in Russia?
A. Winter in Russia
B. International allies intervened on Russia's behalf
C. Guerilla tactics used by Russia's army
D. All led to Napoleon's defeat
Answer:
D. All led to Napoleon's defeat
Explanation:
Several critical factors, most significantly the insufficient access to resources, unfamiliar, freezing terrain, and the strategic efforts of the French military leaders, influenced the defeat of Napoleon by the Russians in 1812.
What were two ways that the industrial revolution cause Europeans to look for new colonies?
Answer:
1. It created a need for additional natural resources to be used in manufacturing;
2. It created the need to find new markets to sell European goods
Explanation:
The Industrial Revolution brought in new devices in the manufacturing processes, and everything was arranged much easier and quicker, with the same or even better quality. As the industry was growing, in order to continue with the growth, it needed more natural resources, but also new markets for selling the goods and make a bigger value. In order for both of these goals to be achieved so that the industry continues to strengthen, the industrial countries started colonizing new countries, on multiple continents, where they managed to find the natural sources they needed, and also the essential market for sale.
What was Anne Hutchinson's belief that angered Puritan church leaders?
A: People who were not members of the church should not be allowed to vote.
B: Women who were accused of being witches should not be sentenced to death.
C: People could have a relationship with God without guidance from ministers.
D: People could take land from American Indians without paying for it.
Answer:
to the same word family as mime. The octopus was able to mimic the appearance of sea snakes by changing the colors of its tentacles. ... changing the colors of its tentacles. Based on the meaning of other words in that word family, which choice is the best definition of the word mimic in this sentence
Explanation:
need help ASAP!!
explain why a ‘city set on a hill’ is such a significant city
Answer:
less chance of flooding
Although diseases were widespread in North America, colonists were less susceptible than in Europe because a. the American population was younger and more dispersed. b. the colonies had much better doctors than England. c. American cities were cleaner than their European counterparts. d. Americans had been exposed to most diseases in Europe and had built immunity. e. the diseases themselves were not as virulent as their European cousins.
Answer:
d. Americans had been exposed to most diseases in Europe and had built immunity
Explanation:
The vast majoirty of colonists had come from nations in Europe, meaning that they were likely to have been exposed to these diseases that presided mainly in Europe, while the Native Americans had never stepped foot into Europe and spent most of the time in North America where those diseases never existed.
The social class of France that faced the most discrimination and oppression was the
A. 1st estate
B. 2nd estate
C. 3rd estate
2. Which of the following is another example of a philosophical or
intellectual change during the enlightenment period in Europe?
a. The belief in using a rational process to change society
b. The desire to explore to gain access to new trade routes
O c. Innovation and invention in the Industrial Revolution
W
d. A desire to continue monarchical government
Another example of a philosophical or intellectual change during the enlightenment period in Europe is The belief in using a rational process to change society. Thus the correct option is A.
What is enlightenment?The Enlightenment was an 18th-century intellectual movement that promoted the idea that custom and religion are inferior to rationality and science in terms of providing people with knowledge and understanding.
The foundation of contemporary Western political and intellectual culture has traditionally been credited to the Enlightenment. Europe's understanding of concepts like liberty, equality, and individual rights was transformed by the Enlightenment, which introduced secular ideas to the continent.
Therefore, option A is appropriate.
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WRITE A PARAGRAPH ABOUT INTRESTING FACTS ABOUT IDAHO/FUN FACTS
Answer:
1. The state’s name derived from a Native American word that means “the land of many waters.” The pronunciation is similar to the state’s name.
2. Idaho is sometimes referred to as the Gem State. One can find nearly 72 types of precious stones in the state.
3. The state grows nearly one-third of America’s potatoes. It is likely that the people living outside the state eat more of these starchy vegetables than the people in Idaho.
Explanation:
Answer:
Idaho has 3,100 miles of rivers - more than any other state. The Fosbury Flop, a high jumping technique, was invented by Ketchum resident Fosbury. The Gem State: Idaho produces 72 types of precious and semi-precious stones. Idaho's state bird is the Mountain Blue bird.
this is the best amount i could come up with hope it helps
In early cultures, it was common to have larger families because _____. Select all that apply.
there was no need to send the children to school
parents did not practice good hygiene
children were needed to run the family farm or business
many children died in childhood
Answer:
In early cultures, it was common to have larger families because children were needed to run the family farm or business.
Explanation:
hope it helps you and don't worry it is correct I read it last year!
What ideology did the robber barons use to justify their excesses?
A The Social Contract
B Social Darwinism
C The Social Gospel
D Social Capital
Answer:
D Social Capital.................
Answer:
B Social Darwinism
Explanation:
i took the test
They created purple dye that the Romans copied in their cities. They also had artistic sarcophagi to bury their dead.
Answer:
explanation below
Explanation:
The Minoans were known as a group of non-Indo-European people who existed on the island of Crete around the Bronze Age. They were known for the beautiful palaces they built and the public sewers they created which the Romans copied in their cities.
The drainage system arrangement was first practiced by the Minoans for the first time.
20. The excerpt above would best serve as evidence of which of the following? a. The social and economic similarities that characterized the antebellum and post-Civil War South b. The wartime destruction of the South’s environment and infrastructure c. The short-term successes brought about by Reconstruction d. The opening up of leadership roles to former slaves
Labor Contract, Shelby County, Tennessee, 1866 Records of the Assistant Commissioner for the State of Tennessee, Bureau of Refugees, Freedmen, and Abandoned Lands, 1865-1869, No. M-999. The excerpt above would best serve as evidence of which of the following?
Answer:
The answer is below
Explanation:
Concerning the excerpt above and the available options, the correct answer is
"The social and economic continuities that characterized the antebellum and post-Civil War South"
This is because the listed titles, organizations, and names were prominent during the antebellum years which was the period between the 1812 wars and the American civil wars, including its aftermath effects on the Southern United States.
B. Complete the sentences from the words given above.
1. The
is a long tube that pushes the food into the stomach.
2. The
is where the digestive process start.
3. The
is like a mixer and it breaks food down into very small
pieces.
4. The
produces juices that help to transform food into nutrient
in the small intestine.
5. The
separates the nutrients from the waste.
Answer:
1. Esophagus
2. mouth
3. small intestine
4. panereas
5. large intestine
Answer:
the answers
Explanation:
is 5
Why did General Grant adopt the total war strategy?
to bring the war to a speedy end
to prove that he was worthy of the job
to seek revenge against General Lee
to wage a defensive campaign
Answer:
a
Explanation:
Who is the first president of the Philippines
A.Joseph Estrada
B.Emilio Aguinaldo
C.Gloria Macapagal Arroyo
D.Benigno Aquino III
Answer:B.Emilio Aguinaldo
the answer is B hope it helps:)
Answer:
I thin the answer for the question is B
Somebody please help me with my work it’s hard
Answer:
C is the correct answer.