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PLAGIARISM RECOGNITION AND DETECTION

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Title: PLAGIARISM RECOGNITION AND DETECTION


1
PLAGIARISM RECOGNITION AND DETECTION
  • Instructional Materials
  • (Instructors Packet)

2
Instructor
  • Distribute Instruction packets to learners.
  • Distribute Assessments and Handouts packet to
    learners.
  • Call attention to Pre-test questions 2-6 to get
    learners thinking about the objectives for the
    lesson.
  • Conduct the Pre-test.
  • Discuss the learners answers for Pre-test
    questions 2-6.
  • Place learners in small groups of 2 or 3
    according to their computer skills in Pre-test
    question 1. Place a learner with weak computer
    skills in a group with a learner possessing
    strong computer skills.
  • Inform learners that the lesson will be
    self-instructed, but that you will be on hand to
    answer any questions they might have. Discussions
    should be prodded in the event that nobody has
    anything to say, but on the whole, your role is
    that of observer.

3
PLAGIARISM RECOGNITION AND DETECTION
  • Objective When reading student research papers,
    teachers will correctly identify characteristics
    of plagiarism, demonstrate their ability to find
    plagiarized term papers on the Internet, and
    choose which plagiarism detection methods will
    best suit their needs.

4
PART ONE PLAGIARISM CHARACTERISTICS
  • Objective
  • Teachers will correctly identify plagiarism
    characteristics.

5
PART ONE PLAGIARISM CHARACTERISTICS
  • View clip from Finding Forrester (from
    115.18-116.07).
  • Discussion What does this video clip make you
    think about recognizing and detecting plagiarism?

6
PART ONE PLAGIARISM CHARACTERISTICS
  • 2. Read through the following term papers.
  • Discussion Can you tell which one has been
    plagiarized and which one has not?

7
PART ONE PLAGIARISM CHARACTERISTICS
  • Essay 1
  • Donatello (1386?-1466), was an Italian
    Renaissance sculptor, who is generally considered
    one of the greatest sculptors of all time and the
    founder of modern sculpture.
  • Donatello was born in Florence, the son of a
    wool comber. When he was 17 years old, he
    assisted the noted sculptor Lorenzo Ghiberti in
    constructing and decorating the famous bronze
    doors of the baptistery of San Giovanni,
    Florence. Later, Donatello was also an associate
    of the noted architect Filippo Brunelleschi, with
    whom he reputedly visited Rome in order to study
    the monuments of antiquity.
  • Donatello's career may be divided into three
    periods. The first and formative period comprised
    the years before 1425, when his work is marked by
    the influence of Gothic sculpture but also shows
    classical and realistic tendencies. Among his
    sculptures of this period are the statues St.
    Mark, St. George (Bergello, Florence), John the
    Evangelist (Opera del Duomo, Florence), and
    Joshua (campanile of the cathedral, Florence).
  • The second period (1425-43) is generally
    characterized by a reliance on the models and
    principles of the sculpture of antiquity. From
    1425 to 1435 Donatello worked with the Florentine
    sculptor and architect Michelozzo on a number of
    projects, including the monument to Bartolomeo
    Aragazzi (Cathedral of Montepulciano). In their
    joint work Michelozzo executed the architectural
    designs and also helped in the making of the
    bronze castings Donatello executed most of the
    statues. From 1430 to 1433 Donatello spent
    periods in Rome, where he created a number of
    works, notably the ciborium in the sacristy of
    the Basilica of Saint Peter, decorated with the
    reliefs Worshiping Angels and Burial of Christ.
    It was in Florence, however, that he created the
    most noted work of this period-the bronze David
    (circa 1430-35, Bargello), the first nude statue
    of the Renaissance.
  • In his third and culminating period, Donatello
    broke away from classical influence and in his
    work emphasized realism and the portrayal of
    character and of dramatic action. Notable
    examples of his sculpture of this period are
    Miracles of St. Anthony, Gattamelata, the first
    bronze equestrian statue since ancient times, and
    Judith and Holofernes. The sculpture of Donatello
    influenced that of Florence and northern Italy in
    the 15th century. It was also a major stimulus on
    the development of realism in Italian painting,
    notably in the work of the great Paduan artist
    Andrea Mantegna.

8
PART ONE PLAGIARISM CHARACTERISTICS
  • Essay 2
  • Not all of the great artists of the Renaissance
    came from Italy. Though the styles of art varied,
    Renaissance artists also sprang up in areas of
    Europe. Two such Renaissance artists have
    surprisingly modern styles and works. One of
    Rembrandts sketches, Man with a Wide Brimmed
    Hat, reminds me of some styles of drawing that I
    use myself. Pieter Brueghel the Elders art is
    shockingly similar to some modern art of our own
    times.
  • Rembrandt, though more commonly known for his
    portraits and religious drawings, also drew
    random sketches, much as todays young students
    idly draw in their notebooks. The Man with a Wide
    Brimmed Hat portrays a robed man standing while
    wearing a wide brimmed hat. The style uses very
    few straight lines, and no colors to obscure the
    mental image of this wanderer. The main concept
    that intrigued me about this image was the
    striking similarity of this sketch to a few that
    I have sketched idly during my own spare time.
  • Pieters drawing was far more modern looking
    than either Rembrandts or my own drawings.
    Pieter incorporated natures idea of the big fish
    eating all the smaller fish. Right in the center
    of the image, there is an enormous fish lying on
    a beach. Out of its mouth flows a cornucopia of
    smaller fish, some with even smaller fish in
    their own mouths. A man hefting a massive knife
    is gutting the large fish, while smaller fish
    flow from its open wound. All around this image,
    there are fishermen gutting more minuscule fish,
    finding smaller fish still inside. There is a
    fish with wings flying through the air, and one
    possessing legs walking along with a fish in its
    mouth. As odd as this piece seemed to me, it was
    made all the more intriguing by the time period
    of its production. The only time I have witnessed
    similar art was in a museum of modern art.
    Nonetheless, I still found it to be a pleasing
    piece of art.
  • Whether the artwork is a design by Leonardo
    DaVinci, a portrait by Rembrandt, or the
    sculpture of David by Michelangelo, they were all
    artists of the Renaissance, a great time of
    cultural reawakening. From the simple sketches on
    a sheet of paper to the paint on the ceiling of
    the Sistine Chapel, Renaissance art moves people
    today just as it did so long ago.

9
PART ONE PLAGIARISM CHARACTERISTICS
  • 3. Brainstorm Exercise
  • Brainstorm at least 5 characteristics of what to
    look for in a term paper that has potentially
    been plagiarized.
  • a)
  • b)
  • c)
  • d)
  • e)

10
PART ONE PLAGIARISM CHARACTERISTICS
  • 4. Read through Handout 1, Plagiarism
    Characteristics, and circle the characteristics
    that you had not identified in the brainstorm
    exercise.
  • Discussion Will you be more aware of these
    elements of plagiarism in the future when you are
    grading student papers? Why or why not?

11
PART TWO INTERNET TERM PAPER SITES
  • OBJECTIVE
  • Teachers will explore at least one commercial and
    one free Internet term paper site to identify the
    types of services that each site offers to
    students.

12
PART TWO INTERNET TERM PAPER SITES
  • 1. Discussion How many term paper sites do you
    think are available on the Internet?

13
PART TWO INTERNET TERM PAPER SITES
  • 2. Visit http//www.coastal.edu/library/presentati
    ons/mills2.html for an impressive (but not
    exhaustive) list of Internet term paper sites.

14
PART TWO INTERNET TERM PAPER SITES
  • 3. Conduct a Google search, using the keywords
    term papers.
  • Scroll through the sites to see what is
    available.
  • Discussion How close was your estimation? Are
    you surprised by the actual number of term paper
    sites on the Internet?

15
PART TWO INTERNET TERM PAPER SITES
  • 4. Choose one of the commercial Internet term
    paper sites called up by the Google search, or
    choose one (or more) of the following
  • Due Now (www.duenow.com)
  • Cheat House (www.cheathouse.com)
  • Research Papers Online (www.ezwrite.com)
  • A1 Term Paper (www.a1-termpaper.com)

16
PART TWO INTERNET TERM PAPER SITES
  • 5. Complete the worksheet, Term Paper Site
    Comparisons, while you scan through the
    commercial Internet term paper site.

17
PART TWO INTERNET TERM PAPER SITES
  • Term Paper Site Comparisons

18
PART TWO INTERNET TERM PAPER SITES
  • 6. Choose one of the free Internet term paper
    sites called up by the Google search, or choose
    one (or more) of the following
  • Cyber Essays (www.cyberessays.com)
  • Got Essays? (www.gotessays.com)
  • Essay Depot (www.essaydepot.com)
  • School Sucks (www.schoolsucks.com)

19
PART TWO INTERNET TERM PAPER SITES
  • 7. Complete the worksheet, Term Paper Site
    Comparisons, while you scan through the free
    Internet term paper site.

20
Term Paper Site Comparisons
PART TWO INTERNET TERM PAPER SITES
21
PART TWO INTERNET TERM PAPER SITES
  • 8. Discussion What was most surprising about
    each of the Internet term paper sites (commercial
    and free) that you visited? What was least
    surprising?

22
PART TWO INTERNET TERM PAPER SITES
  • 9. Download or copy and paste one of the free
    Internet term papers into a saved Microsoft Word
    document.

23
PART THREE SUSPICIOUS PHRASE SEARCHES
  • OBJECTIVE
  • Teachers will correctly conduct a suspicious
    phrase search on a search engine (such as Google)
    in order to reveal the Internet site from which
    the plagiarized term paper was copied. Teachers
    will evaluate the suspicious phrase search in
    terms of price, effectiveness, limitations, ease
    of use, speed of results, and testimonials from
    themselves or others.

24
PART THREE SUSPICIOUS PHRASE SEARCHES
  • A high school junior says, My friends brag about
    how often they plagiarize. They know that theyre
    not supposed to do it, but they do it anyway
    because they are lazy and they think that they
    wont get caught.
  • Discussion Have you (or anybody that you know)
    ever caught a student plagiarizing?
  • If so, how was it detected?
  • If not, have you ever suspected a student of
    plagiarizing but been unable to prove it?

25
PART THREE SUSPICIOUS PHRASE SEARCHES
  • 2. Using your newly acquired (or sharpened)
    plagiarism recognition skills, choose a
    suspicious phrase from the free Internet term
    paper that you previously downloaded.

26
PART THREE SUSPICIOUS PHRASE SEARCHES
  • 3. Conduct a Google search on the phrase exactly
    as it is written, putting quotation marks around
    the phrase. For example

27
PART THREE SUSPICIOUS PHRASE SEARCHES
  • 4. Scroll through the results of the search to
    see all of the different places on the Internet
    where your plagiarized paper could have come from.

28
PART THREE SUSPICIOUS PHRASE SEARCHES
  • 5. Fill in the column for Suspicious Phrase
    Search on the worksheet, Comparison of
    Plagiarism Detection Methods.

29
PART THREE SUSPICIOUS PHRASE SEARCHES
Comparison of Plagiarism Detection Methods
30
PART THREE SUSPICIOUS PHRASE SEARCHES
  • 6. Discussion What was most surprising to you
    about conducting a suspicious phrase search on
    Google? What was least surprising?

31
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • OBJECTIVE
  • Teachers will explore three plagiarism detection
    software websites, evaluating them in terms of
    price, effectiveness, limitations, ease of use,
    speed of results, and testimonials from
    themselves or others.

32
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • 1. Discussion What would be the main benefit of
    using plagiarism detection software? What would
    be the main drawback?

33
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • 2. Explore the EVE Plagiarism Detection System
    website, located at www.canexus.com/eve/index.shtm
    l, filling in the worksheet, Comparison of
    Plagiarism Detection Methods, as you explore.

34
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • 3. Explore the Glatt Plagiarism Teaching Software
    website, located at www.plagiarism.com,
  • filling in the worksheet, Comparison of
    Plagiarism Detection Methods, as you explore.

35
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • 4. Explore the Turnitin website, located at
    www.turnitin.com,
  • filling in the worksheet, Comparison of
    Plagiarism Detection Methods, as you explore.

36
PART FOUR PLAGIARISM DETECTION SOFTWARE
  • 5. Discussion What was most surprising to you
    about the plagiarism detection software? What was
    least surprising?

37
PART FIVE CHOOSING A PLAGIARISM DETECTION METHOD
(OR METHODS)
  • OBJECTIVE
  • Teachers will choose which plagiarism detection
    method best suits their needs.

38
PART FIVE CHOOSING A PLAGIARISM DETECTION METHOD
(OR METHODS)
  • View a clip from Finding Forrester (from
    139.47-141.41).
  • Discussion How important is it for you to stop
    students from plagiarizing?

39
PART FIVE CHOOSING A PLAGIARISM DETECTION METHOD
(OR METHODS)
  • 2. Discussion Using your worksheet, Comparison
    of Plagiarism Detection Methods, identify two
    pros and two cons for each of the plagiarism
    detection methods.
  • Which method (or methods) do you think would best
    suit your plagiarism detection needs?

40
PLAGIARISM RECOGNITION AND DETECTION
  • Wrap-up the lesson by reading Handout 2, A
    Summary of Plagiarism Recognition and Detection.
  • Please complete the post-test before you leave.
  • Thank you for participating!
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