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SLAT6827 Second Language Literacy

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Examine writing as a product that can be measured and assessed. ... Persuasiveness. 3/13/09. Literacy. 20. Objective measures. Lexical & grammatical analysis ... – PowerPoint PPT presentation

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Title: SLAT6827 Second Language Literacy


1
SLAT6827 Second Language Literacy
  • Lecture slides and notes
  • Week 6
  • Writing as process and product

2
Aims of the lecture
  • Examine writing as a product that can be
    measured and assessed.
  • Examine writing as a complex process that
    relies on a range of resources.
  • Identify characteristics of a successful
    writer.

3
The act of writing
  • Writing can be described as a process and as a
    product.

4
Basic phases in the writing process
  • Collecting ideas and knowledge (content)
  • Planning how to present the content
  • Translating ideas to written language
  • Reviewing and where necessary revising written
    language

5
What does a writer need to know to do this?
  • How to generate script (handwriting, keyboarding)
  • Mastery of sentence level lexis and grammar
  • Mastery of discourse structure
  • Understanding of register
  • Understanding of genre

6
Cognitive resources that must be managed in
writing
  • Like any kind of performance, writing relies on
    intellectual and emotional resources. Kellogg
    describes these as
  • Knowledge must be available, accessible and
    creatively applied
  • Personality affects motivation to write and
    attention to the task
  • Method the way in which the writing process is
    managed.

7
Three dimensions of intellectual resources
  • Intelligence as content domain-specific
    knowledge
  • Intelligence as methods strategies in retrieving
    and applying knowledge
  • Intelligence as power speed of information
    processing

8
Domain knowledge in writing
  • Conceptual knowledge embodied in concepts,
    frames and scripts
  • Sociocultural knowledge of the sociocultural
    context against which we discuss and think about
    conceptual knowledge
  • Metacognitive knowledge about knowledge,
    regulates the learning task

9
Types of knowledge
  • Tacit Exists outside of the individuals
    conscious knowledge
  • Explicit conscious recollection of knowledge
    representations
  • (Implicit unconscious priming of knowledge)

10
Writing to understand
  • What emerges on the paper reflects the authors
    unconscious as well as conscious knowledge and
    intentions. p50

11
Method
  • strategies, tools, work scheduling, environment
    and rituals used by a writer to retrieve and
    manipulate knowledge.
  • Many tools are available to put thought into
    language (handwriting, typing, word processing,
    dictating). Does it matter which tool is used?

12
Personality
  • Individual differences in the way writing is
    carried out have a great effect on writing
    outcomes.
  • Intelligence, motivation, cognitive style, anxiety

13
Writing as a product
  • The writing process usually results in a product
    that can be measured.
  • Measures of writing performance
  • Quality
  • Fluency
  • Productivity

14
Quality
  • Refers to judgments about how well a document
    communicates or achieves its purpose with its
    intended audience.
  • Values of the reader are crucial.
  • High degree of rate agreement possible if raters
    share the same background.

15
Direct assessment of writing
  • Attempt to directly assess a writing sample.
    Growing preference for direct assessment over
    indirect approaches such as multiple choice
    grammar and usage.
  • Assessment of writing must take into account
  • purpose of the text persuade, entertain,
    educate, etc.
  • audience generalist, specialist, etc.
  • genre expository prose, creative writing, etc.

16
Direct assessment measures
  • Subjective measures
  • Ratings
  • Behavioral index
  • Objective analysis of text properties

17
Subjective measures
  • Reliability is a major concern
  • Superior to objective measures in that they
    involve a real audience.

18
Types of subjective measures
  • Primary trait text rated on specific to the
    writing task
  • Analytic scoring quality judgement on selected
    properties. These include content, organisation,
    punctuation, etc.
  • Holistic scoring based on raters general
    impression of sample. Can be a Likert rating
    scale (e.g. 1 Poor, 5 Excellent). Several
    dimensions can be specified

19
Behavioral measures
  • The degree to which the text meets objectives of
    communicative acts. Measured objectively.
  • Comprehensibility
  • Memorability
  • Enticingness
  • Persuasiveness

20
Objective measures
  • Lexical grammatical analysis
  • Text structure Idea units
  • Cohesive ties
  • Feature analysis

21
Objective measures
  • Lexical grammatical analysis number of words,
    types of grammatical structures
  • Text structure idea units propositional
    content
  • Cohesive ties local and remote
  • Feature analysis word and phrase, clause and
    sentence, text section

22
Flesch reading ease score
  • Rates text on a 100-point scale the higher the
    score, the easier it is to understand the
    document. For most standard documents, aim for a
    score of approximately 60 to 70.
  • The formula for the Flesch Reading Ease score is
  • 206.835 (1.015 x ASL) (84.6 x ASW)
  • where
  • ASL average sentence length (the number of
    words divided by the number of sentences)
  • ASW average number of syllables per word (the
    number of syllables divided by the number of
    words)

23
Flesch-Kincaid Grade level score
  • Rates text on a U.S. grade-school level. For
    example, a score of 8.0 means that an eighth
    grader can understand the document. For most
    standard documents, aim for a score of
    approximately 7.0 to 8.0.
  • The formula for the Flesch-Kincaid Grade Level
    score is
  • (.39 x ASL) (11.8 x ASW) 15.59
  • where
  • ASL average sentence length (the number of
    words divided by the number of sentences)
  • ASW average number of syllables per word (the
    number of syllables divided by the number of
    words)

24
Relationship between subjective and objective
measures
  • The various measures tend to correlate, but not
    always.
  • The various features are characteristic rather
    than defining properties of quality.

25
Fluency
  • The rate at which words are generated in
    constructing sentences.
  • It is a measure of writing ability distinct from
    quality producing language rapidly does not
    necessarily mean that it is of high quality

26
Productivity
  • The number of finished documents that a writer
    produces over a long time frame.
  • Writing well and writing rapidly does guarantee a
    high rate of productivity.

27
The writing process
  • Writing as a process
  • How does writing come about?
  • How can it be improved?
  • The problem is the writing process is so complex
    and variedthat discussions of the process seem
    to exhibit the zeal, but also face the futility
    of the medieval alchemist Gorell 1983 in Kellog
    p. 67

28
Allocation of attention automatisation
  • All the phases in the writing process
    (collecting, planning, translating and reviewing)
    require attention, but the writer is a limited
    capacity of processor.
  • Success depends on effectively allocating
    resources.
  • These resources are defined by the knowledge and
    motivation available to the writer

29
Improving writing
  • Writing involves a range of subtasks. Some can be
    automatized to free up resources for other tasks.
  • Change how much time you spend on specific
    subtasks (quantitative restructuring)
  • Change how you perform the tasks

30
Economy of effort
  • Satisficing performance ceasing effort when a
    satisfactory level of performance is reached.
    Minimizes load on performance
  • Enough is enough

31
Creative flow and effect Being in the zone.
  • Flow state fully investing processing time and
    cognitive effort becoming totally engrossed in
    the task at hand.
  • Occurs only when task demands and knowledge and
    skill levels match.
  • Positive affect is central.

32
Automatization and performance amplification
33
Negative affects
  • Mismatches between task demands and skill levels
    can result in two negative affective states
  • When the task is too easy, boredom results.
  • When the task is too difficult, anxiety and
    frustration result.

34
Knowledge usage and writing performance
  • Knowledge usage is the key to understanding the
    skill level of the writer.
  • The use of knowledge requires four conditions
  • 1. The knowledge is available
  • 2. The knowledge is accessible
  • 3. The knowledge is applied inventively
  • 4. The writer is motivated

35
Retrieval and application of knowledge.
  • Concentration. The need to allocate attentional
    resources wisely
  • Organisational strategies. Organisation improves
    amount of knowledge retained and retrieval of
    that knowledge
  • Encoding specificity. For optimal retrieval,
    conditions at retrieval should match those at
    encoding

36
Motivation
  • Intrinsic. Based on the writers own need for
    psychological fulfilment
  • Extrinsic. Based on external rewards and
    punishments
  • Intrinsic motivation is usually stronger than
    extrinsic motivation

37
SLAT6827 Week 6 last slide
38
Discussion questions
  • 1. What was your best writing experience? Did you
    experience the creative flow that Kellog
    discusses?
  • 2. What do you find most difficult about academic
    writing?
  • 3. Has you approach to academic writing changed
    over time?
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