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Academic English iii

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Title: Academic English iii


1
Academic English iii
  • Oct. 1, 2014

2
Today
  • Argumentative writing (continued)
  • - Logical fallacies - opposing arguments
    rebuttals

3
Argumentative Writing - Example
  • Body paragraph 1
  • Cake increases study performance. Elementary
    school students have increasing pressures to do
    well in school as expectations of what they
    should learn and how much they should learn
    change. As a result, elementary school students
    now study more difficult subjects, such as math,
    for longer periods of time. By increasing study
    performance, cake can help students cope with
    these new demands. First, cake has been proven to
    increase concentration. A study found that
    children who eat just one piece of cake per day
    have 30 better concentration than children who
    have no cake (Wonka, 2011). An increase in
    concentration can allow students to cope with
    increased class demands, especially in more
    difficult classes, such as math, which require
    concentration to solve complex problems. Cake
    also has a positive effect on reaction time. The
    chemicals in cake improve the function of the
    reticular formation, allowing cake eaters to more
    quickly process visual and auditory information
    (Jones, 2009). Increased reaction times allow
    students to answer questions faster and to more
    readily understand explanations and examples. By
    providing a much needed increase in study
    performance, cake should clearly be included on
    the daily menu of elementary school cafeterias.

4
Reaching Logical Conclusions
  • Example 1
  • Premise 1 Non-renewable resources do not exist
    in infinite supply.
  • Premise 2 Coal is a non-renewable resource.
  • Conclusion ?
  • - Coal does not exist in infinite supply.

5
Reaching Logical Conclusions
  • Example 2 It can often take several premises to
    reach a conclusion.
  • Premise 1 All monkeys are primates.
  • Premise 2 All primates are mammals.
  • Premise 3 All mammals are vertebrate animals.
  • Conclusion Monkeys are vertebrate animals.

6
Using logic in writing
  • Simply creating a syllogism
  • Premise 1
  • Premise 2
  • Conclusion
  • is not enough to convince all readers.
  • 1. Not all readers will automatically follow your
    line of reasoning.
  • 2. The elements of the argument needs to be
    expanded.

7
Using logic in writing
  • To convert a logical syllogism into a written
    argument
  • - Present each premise clearly
  • - Provide evidence to support each premise
  • - Draw a clear connection to the conclusion

8
Using logic in writing Example
  • Context
  • The government in Moronville wants to use
    taxpayer money to construct a new stadium.
  • The author of the following argument is opposed
    to this.

9
Using logic in writing Example 1
  • Authors logic
  • Premise 1 Projects funded by taxpayer dollars
    should benefit a majority of the public.
  • Premise 2 The proposed stadium constructions
    benefits very few members of the public.
  • Conclusion Therefore, the stadium construction
    should not be funded by taxpayer dollars.

10
Using logic in writing Example 1
  • Authors logic
  • Premise 1 Projects funded by taxpayer dollars
    should benefit a majority of the public.
  • Premise 2 The proposed stadium constructions
    benefits very few members of the public.
  • Conclusion Therefore, the stadium construction
    should not be funded by taxpayer dollars.
  • This conclusion is logical. However, if there is
    no elaboration, it may not be persuasive to the
    audience.

11
Using logic in writing Example 1
  • The author elaborates on the premises (explains
    them adequately) and provides evidence to support
    each premise.

12
Logical Fallacies
  • When creating an argument, be careful with using
    faulty logic.
  • At times, a writer may go off course with his/her
    logic or may write an argument that has no
    logical support.
  • In the next few slides, we will examine some
    common logical fallacies

13
Logical Fallacies
  • Slippery Slope
  • Problem based on the premise that if A happens a
    series will follow B, CX, Y, Z. Basically
    saying A Z.
  • Topic banning SUVs.
  • If we ban SUVs because they are bad for the
    environment, eventually the government will ban
    all cars therefore, we should not ban SUVs.

14
Logical Fallacies
  • Hasty Generalization
  • Problem The conclusion is based on insufficient
    or biased evidence. Basically Rushing to the
    conclusion.
  • Even though this is only the first episode, this
    TV show is clearly going to be terrible.

15
Logical Fallacies
  • Post hoc ergo propter hoc (after this,
    therefore, because of this)
  • Problem Conclusions that assumes that if A
    occurred after B, then B must have caused
    A. Basically Assuming that if one event
    follows another, the first event must have caused
    the second.
  • I ate some pizza and got sick. Thus, the pizza
    must have made me sick.

16
Logical Fallacies
  • Genetic Fallacy
  • Problem Conclusion is based on an argument that
    the origins of an idea, person, theory, etc.
    determine its value.Basically Drawing a
    conclusion based on premises that are not
    inherently related.
  • Volkswagen cars are evil because they were used
    by Hitlers army.

17
Logical Fallacies
  • Begging the Claim
  • Problem The conclusion that needs to be proven
    is already validated in the claim.
  • Filthy and polluting oil should be banned.

18
Logical Fallacies
  • Circular Argument
  • Problem Instead of proving the argument, the
    writer re-states the argument. Basically A is
    B because B.
  • Barack Obama is a great communicator because he
    speaks effectively.

19
Logical Fallacies
  • Either/Or
  • Problem The conclusion over simplifies the
    argument by reducing it to only two sides or
    choices.
  • We can either stop using cars or destroy the
    earth.

20
Logical Fallacies
  • Ad hominem
  • Problem An attack on the character of a person
    (or organization, etc.) rather than on opinions
    or arguments of that person. Basically
    Because youre bad, your argument is invalid.
  • Green Peaces strategies are not effective
    because they are all dirty, lazy idiots.

21
Logical Fallacies
  • Red Herring
  • Problem A diversionary tactic that avoids the
    key issues, often avoiding opposing arguments
    instead of addressing them.
  • The level of mercury in seafood may be dangerous,
    but what will fishermen do to support their
    families if we cut down on fishing?

22
Logical Fallacies
  • Moral Equivalence
  • Problem Comparing a minor misdeed with a major
    atrocity.
  • The parking attendant who gave me a ticket is as
    bad as Hitler.

23
Spot the fallacy
  • Physical education classes are regularly opposed
    by policy makers who want to promote more
    traditional academic class in school. These
    policy makers are not the most qualified people
    to promote these changes. The issue with policy
    makers opposing physical education classes is
    that most policy makers tend to be
    promotion-seeking workers whose primary interest
    is moving ahead of everyone else. They will often
    resort to using unethical methods to attain
    advancement.

ad hominem
24
Spot the fallacy
  • Parties insisting on a decrease in physical
    education classes support their views with
    research data that indicate students math and
    language skills have dropped drastically since
    more physical education classes were added to the
    curriculum. While this may have some value, the
    parties calling for less physical education
    classes ignore the fact that gym teachers have
    studied just as hard as other teachers and are a
    valuable component of the education system. What
    they teach has significant value.

red herring
25
Spot the fallacy
  • Many people argue that sports should not be part
    of the school curriculum. However, removing
    sports from the curriculum will have dangerous
    consequences. Sports are one of the best ways to
    encourage children to be physically active.
    Removing sports from the curriculum will decrease
    childrens interest in exercising and will lead
    to more obese children.

slippery slope
26
Spot the fallacy
  • While eager parents often assert that more
    academic classes, like math and science, should
    take precedence over physical education class
    because those classes have more value, they
    ignore the fact that physical education class has
    real-world value for students by teaching team
    work. Team work is a skill required in most jobs
    because it is a necessary skill at work. Students
    learn this skill through playing team sports like
    basketball and soccer in gym class.

circular argument
27
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28
Argumentative Writing How to
  • Organizing your ideas Make an outline
  • Organization type A
  • Introduction (thesis statement)
  • Pro argument 1
  • Pro argument 2
  • Pro argument 3
  • Counterargument(s) and refutation 2
    paragraphsConclusion

29
Argumentative Writing How to
  • Organizing your ideas Make an outline
  • Organization type B
  • Introduction (thesis statement)Counterargument(s)
    and refutation 2 paragraphs
  • Pro argument 1
  • Pro argument 2
  • Pro argument 3
  • Conclusion

30
Opposing arguments (counter-arguments)
  • A view/opinion/idea OPPOSED to your position.
  • Some may ask Wouldnt this WEAKEN the
    argument?
  • - If used improperly,
  • OF COURSE.
  • BUT

31
Opposing arguments (counter-arguments)
  • If chosen well, counter-arguments make YOUR
    argument stronger
  • 1. It gives the writer the chance to respond to
    the readers possible objections to the writers
    ideas BEFORE they even finish reading.
  • 2. It also demonstrates that the writer is a
    reasonable person who has considered both sides
    of the argument.

32
How to present an opposing argument
  • You should express the counter-argument
    objectively.
  • (do not present it using overly negative
    language)
  • i.e., Some people foolishly believe that
  • For some crazy reason, it is thought
    that Unbelievably, some assert that
  • Remember The point is to show the reader that
    you have considered both sides carefully (and
    seriously).

33
How to present an opposing argument
  • An opposing argument can usually be presented in
    a sentence (or a few sentences).
  • The important thing is to make sure you have
    presented the opposing argument clearly and with
    enough detail that it is understandable to the
    reader.
  • - If an opposing argument is not
    described adequately, it will weaken the
    rebuttal. - Doing so also makes the writer
    appear overly biased or under-prepared to argue
    the issue.

34
To present an opposing argument in writing
  • Here are some typical introduction phrases
  • Many people believe/argue/feel/think/suppose/etc.
    that opposing argument.
  • i.e., Many people argue that chocolate ice cream
    should be banned from the KMU campus because it
    makes students too happy, which creates a
    disruptive environment.
  • Many people assert that chocolate ice cream
    should be banned from the KMU campus because

35
To present an opposing argument in writing
  • Here are some typical introduction phrases
  • It is often thought/imagined/supposed/etc. that
    opposing argument
  • i.e., It is often supposed that chocolate ice
    cream is dangerous because it makes students too
    happy, which creates a disruptive environment.
  • It is often thought that chocolate ice cream
    is dangerous because it makes students too happy.

36
To present an opposing argument in writing
  • Here are some typical introduction phrases
  • It would be easy to/One could easily
    think/believe/imagine/suppose/etc. that
    opposing argument
  • i.e., One could easily believe that chocolate
    ice cream is dangerous because it makes students
    too happy, thus creating a disruptive
    environment
  • It would be easy to suppose that chocolate ice
    cream is dangerous because it makes students too
    happy.

37
To present an opposing argument in writing
  • Here are some typical introduction phrases
  • It might seem/appear/look/etc. as if opposing
    argument
  • i.e., It might seem as if chocolate ice cream is
    dangerous because it makes students too happy.
  • It might appear as if chocolate ice cream is
    dangerous because it makes students too happy.

38
Refuting an opposing argument (rebuttal)
  • One of the most effective ways to refute/rebut an
    opposing argument is to show that it is based on
    faulty assumptions, logic, or ideas.
  • - The facts are wrong
  • - The analysis is incorrect.
  • - The argument is based on values that are
    not acceptable.

39
Rebuttals - Examples
  • NOTE These examples are related to a claim from
  • James Loewens book, Lies My Teacher Told Me
    (1995).
  • Our position To function adequately in society,
    students must learn what causes racism.
  • Thesis Despite objections to this claim, to
    function adequately in society, students must
    learn what causes racism.

40
  • Opposing argument Racism is a thing of the past
    therefore, students dont need to bother with it.
  • Some people argue that racism is a thing of the
    past therefore, students dont need to bother
    with it.
  • - This is faulty factual assumption.
  • What is the faulty (wrong) assumption here?
  • Racism is a thing of the past.

41
  • Opposing argument Some people argue that
    racism is a thing of the past therefore,
    students dont need to bother with it.
  • This is faulty factual assumption.
  • Racism is a thing of the past.
  • Possible rebuttal
  • One response could be to give facts (evidence)
    that show that racism continues to be a problem.

42
  • Opposing argument Some people argue that
    racism is a thing of the past therefore,
    students dont need to bother with it.
  • A second faulty assumption here
  • - Students dont need to think about what was
    is in the past.
  • Possible rebuttal
  • - Another possible response could be to show that
    students must understand that past as well as the
    present to function adequately in society.

43
Remember
  • You may also look for logical fallacies in
    opposing arguments.
  • - i.e,. Red herring, ad hominem, either/or,
    slippery slope.

44
How to present a rebuttal
  • Now that you have
  • a) identified an opposing argument b)
    determined how to refute it
  • it is now time to persuade the reader away from
    the opposing argument by writing an effective
    rebuttal (refutation).

45
How to present a rebuttal
  • If an opposing argument requires clear signaling,
    then so does the rebuttal (perhaps even more
    importantly!).
  • In stating a counter-argument, your essay has
    made a 180 turn away from your claim, for the
    rebuttal, it is time to do another 180 to
    complete your circle (return to YOUR claim).
  • The readers will benefit from a clear signal that
    the rebuttal will begin.

Your argument
opposing argument
46
Transition from opposing argument into rebuttal
  • Here are some typical introduction phrases
  • What this argument overlooks/fails to
    consider/does not take into account is ...
  • i.e., What this argument fails to consider is
    that racism continues to be a problem in school
    and in everyday life (SOURCE).

47
Transition from opposing argument into rebuttal
  • Here are some typical introduction phrases
  • This view seems/looks/sounds/appears.
    convincing/plausible/persuasive/etc. at first,
    but ...
  • i.e., This view appears plausible at first, but
    the reality is racism continues to be a problem
    in school and in everyday life (SOURCE).

48
Transition from opposing argument into rebuttal
  • Here are some typical introduction phrases
  • While this position is popular, it is not
    supported by the facts/not logical/impractical/etc
    .
  • i.e., While this position is popular, it is not
    supported by the facts.

49
Transition from opposing argument into rebuttal
  • Here are some typical introduction phrases
  • Although the core of this claim is valid, it
    suffers from a flaw in its reasoning/application/
    etc.
  • i.e., Although the core of this claim is valid,
    it suffers from a flaw in its reasoning.

50
  • Opposing argument Some people argue that racism
    is a thing of the past therefore, students dont
    need to bother with it.
  • - Faulty assumption
  • Rebuttal provide evidence that demonstrates that
    racism continues to be a problem.
  • What this argument fails to consider is that
    racism continues to be a problem in school and in
    everyday life (SOURCE). Every year, hundreds of
    news stories report on conflicts that arise due
    to racial issues. In addition, hate groups, such
    as the Ku Klux Klan continue to exist

51
Rebuttals
  • Opposing argument Learning about racism might
    make students more racist.
  • One could believe that learning about racism
    might make students more racist.
  • Problem? faulty analytical assumption.
  • - Assuming that learning ABOUT racism can MAKE
    you racist.

52
Rebuttals
  • One may believe that learning about racism might
    make students more racist.
  • This is faulty analytical assumption.
  • - Assuming that learning ABOUT racism can MAKE
    you racist.
  • Response
  • The response could state that understanding the
    causes of a problem is not the same as causing or
    creating the problem.

53
Rebuttals
  • Opposing argument Who cares if students are
    racist?
  • Some people may ask the question, who cares if
    students are racist?
  • Problem? - This is an example of faulty values.
  • What is the faulty value here?
  • - Assuming that people dont care about students
    being racist.

54
Rebuttals
  • Some people may ask the question, who cares if
    students are racist?
  • This opposing argument is based on an assumed
    value that the majority of readers probably do
    not share.
  • The response would be to point out this value,
    and state why it is not believed that most
    readers share this value.
  • The key is to base your arguments on values that
    MOST readers are likely to share (there are bound
    to be a few racists out there, sadly).

55
Rebuttals
  • Opposing argument Previous generations didnt
    study the causes of racism, so why should we
    start now?
  • Some people may assert that previous
    generations didnt study the causes of racism, so
    why should we start now?
  • Response
  • The response here would be to show that previous
    generations did not function adequately in
    society, because they had a lot of problems with
    racism (i.e., segregation and more hidden forms
    of discrimination).

56
Rebuttals
  • Opposing argument Previous generations didnt
    study the causes of racism, so why should we
    start now?
  • Response
  • The response here would be to show that previous
    generations did not function adequately in
    society, because they had a lot of problems with
    racism (i.e., segregation and more hidden forms
    of discrimination).
  • Therefore, the fact that previous generations did
    NOT learn about causes of racism (evidence)
    supports the claim that students DO need to learn
    what causes racism.

57
Rebuttals
  • Opposing argument Students are already familiar
    with racism they dont need to study it in
    school.
  • It is often stated that students are already
    familiar with racism they do not need to study
    it in school.
  • Problem? While this may be true, it is
    irrelevant.Our claim is not that students need
    to learn ABOUT racism (that is assumed many
    students already know about racism) our claim is
    that students need to learn what CAUSES racism.

58
Choosing opposing arguments
  • Obviously, some counter-arguments are better than
    others.
  • You want to use ones that are at least somewhat
    persuasive.
  • You dont gain anything by rebutting
    counter- arguments that no one believes!

59
Choosing opposing arguments
  • Two things to look for in counter-arguments are
  • 1. Plausibility (could a reasonable person
    possibly believe this opposing argument?)
  • 2. Popularity (is it a well-known argument?)

60
Choosing opposing arguments
  • From our previous examples, which would be
    strongest?
  • Some people argue that racism is a thing of the
    past therefore, students dont need to bother
    with it.
  • Learning about racism might make students more
    racist.
  • Who cares if students are racist?
  • Previous generations didnt study the causes of
    racism, so why should we start now?
  • Students are already familiar with racism they
    dont need to study it in school.

61
Simple rebuttal form
  • Some people assert/Opponents say opposing
    argument
  • Howeverbegin rebuttal
  • Because reason evidence
  • Thereforeconnect reason to rebuttal

62
Simple rebuttal form
  • Opponents to public smoking say that smoking is
    harmful for nonsmokers. However, this argument
    assumes that smokers are responsible for the
    health of non-smokers. If nonsmokers want to
    avoid cigarette smoke, they can walk away from it
    because nonsmokers should look out for their own
    health, as health is a personal responsibility.
    Therefore, it is not the responsibility of
    smokers to protect nonsmokers.

63
Announcements
  • 1. Bring completed first draft of Paper 1 to next
    class ? use the polishing sheet available on
    the website.2. Check website Files section for
    more information about argumentative writing.
  • 3. Pick up your journal outside my office any
    time from 230 600 today. ? this is the
    only chance this week to get your journal back.
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