Sunday, October 10, 2010

The cycle of criticism

The following information is from Unit 9 of the book Teaching: A Course in Psychology by Wesley C. Becker, Siegfried Engelmann, and Don R. Thomas. 

Note: Science Research Associates published the book in 1971. I am unsure if the publishers reprinted the book or if it is available to buy. I found it through a university inter-library loan program. I suspect that Becker or Engelmann use the book or some form of it in their special education teaching classes at the University of Oregon.
  • The criticism trap: reinforcing misbehavior through critical comments (attention)
    • To avoid the trap, increase praise and decrease criticism
  • Examples of the criticism trap
    • Respond to “sit down”
      • Three students at a time were observed in a classroom to be out of their seats every 10 seconds
        • Teachers said “sit down” about 7 times in 20 minutes
      • Behaviorists asked the teachers to say “sit down” 27.5 times every 20 minutes
        • The students stood up more often
        • When the teachers said “sit down” less often, the the students stood up less
        • When the teachers said “sit down” more often again, the students stood up more often again
      • Behaviorists asked the teachers to praise students who sat and worked
        • Two students at a time stood up every 10 seconds (marked decrease)
      • What happened:
        • When the teachers said “sit down” more often, the students stood up more often
        • When the teachers said “sit down” less often, the students stood up less often
        • “Sit down” was a reinforcing stimulus for standing up and a stimulus for the student to stop standing up
        • Praising sitting and working is incompatible with standing up and not working
    • A good class turns bad
      • The behaviorists told a teacher to stop praising the students and criticize off-task behavior
        • The students’ off-task behavior increased dramatically based on how much the teacher criticized
        • Attention to off-task behavior increased its occurr
      • Scolding and criticizing appear to work temporarily
        • It reinforces the teacher to do it again because it works temporarily
        • In unit 2, Peter’s mother could not control his behavior
          • She used reinforcement (her attention) for good behavior and punishment (time out from reinforcement) for bad behavior and his behavior improved
          • When she used scolding his behavior did not improve
  • How to a teacher can escape the criticism trap
    • Provide signals or reminders to praise more
      • The misbehavior of one child signals you to praise another child behaving well
        • Take your attention off the misbehavior
        • Prompts the misbehaving child to what he should do
      • Given tokens to prompt praise
        • If you know you need to give tokens with the praise you may be more likely to give both
      • Put up signs to remind yourself to praise
    • Practice how to praise
      • Some adults have not learned how to praise children
      • So practice how and when to do it
        • Example: students come back from recess and some are not sitting or are talking
          • Praise students who are in their seats and working
        • Example: some students call out during class discussion
          • Ignore blurters and pick on students who have their hands up
        • Example: some students run down the hallway to the bathroom
          • Praise students who walk and are quiet and ignore the runners
          • But you may need a stronger reinforcer for this issue as well for the sake of safety
        • Example: some students push to the front of the lunchroom line rather than wait
          • Praise students who wait and then pick them to go into the lunchroom first
          • Do not criticize the students pushing in line
        • Example: a student copies work
          • Ignore the copier and praise the students who do their own work
          • When the copier starts doing his own work, praise him
    • Reinforce yourself for praising more (example: class behavior improvement will reinforce you)
      • Keep a record of behavior change to reinforce yourself there is improvement and to cue yourself on what to do next
      • Count praise behavior individually
        • Use something to record your praise comments like a golf counter or a tally chart
        • Determine when you will observe your praise comments
          • For example choose only one or two 20 minute to 30 minute periods
        • Get a baseline by recording how often you already praise
          • Rate per minute of praise is found by diving the number of comments by the number of minutes observed
        • Graph your minutes per day
        • Increase your rate of praise and record the improvement
      • Count praise and criticizing behaviors by the help of an observer
        • Pick a recording method
          • The observer can use a clipboard and stopwatch for 10 second intervals
        • The observer records your behavior in codes
          • P = praise comments
          • R = recognition (calling on a student who raised his hand--not if the teacher says the student’s name or says things to get his attention)
          • N = nonverbal (smiling, nodding, thumbs up)
          • C = criticisms (verbally calling attention to misbehavior)
          • W = withdrawl of positive reinforcement (keep student in at recess, send him to the office, etc.)
          • - = no codable response
        • The rest of the steps follow the individual methods
          • Determine observation period
          • Get a baseline
          • Graph the results daily
            • Four possible graphs are rate of positive responses, rate of negative responses, rate of praise comments, and rate of critical comments
          • Observers give specific suggestions on how to handle situations more positively

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