Lab Report Bio

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Lab Report Bio

  1. 1. The effects of a visual presentation and spoken sequence on the number of people with the correct order of numbers out of 10 digits [1 – 0]
  2. 2. <ul><li>We wanted to see how many numbers you [the students] would remember out of 10 </li></ul><ul><li>We compared the results from </li></ul><ul><ul><li>The poster portion [visual] </li></ul></ul><ul><ul><li>The listening portion [auditory] </li></ul></ul><ul><li>The results showed the poster [visual] results were more accurate </li></ul>ABSTRACT
  3. 3. <ul><li>Visual and auditory processing are both part of short– term memory </li></ul><ul><li>We tested human memory, which is part of the human Nervous system </li></ul><ul><li>People used to rely more on listening </li></ul><ul><ul><li>They had better auditory memories </li></ul></ul><ul><li>People now rely on visual helpers, such at TV and computers </li></ul><ul><ul><li>We use our visual memory more </li></ul></ul>BACKGROUND INFORMATION
  4. 4. BACKGROUND INFORMATION… [continued] <ul><li>There are three information processing systems </li></ul><ul><li>- sensory: ex. smell, taste, touch </li></ul><ul><li>- short – term memory: ex. Memorizing a new phone numbers </li></ul><ul><li>- long term memory : ex. Memorizing your birth date </li></ul><ul><li>Each type of memory has its own part of the brain that is isolated from other parts </li></ul><ul><li>- listening information is separated from visual information </li></ul>
  5. 5. <ul><li>  </li></ul><ul><li>If the students use a visual aid to help them memorize a sequence, then they will memorize more numbers out of 10 in correct sequence rather than using an auditory presentation. </li></ul>HYPOTHESIS
  6. 6. <ul><li>We showed the class a poster with 10 numbers for 20 seconds </li></ul><ul><li>They wrote down what they remembered </li></ul><ul><li>We read aloud a different order of 10 numbers </li></ul><ul><li>They wrote down what they remembered </li></ul>
  7. 7. <ul><li>Our hypothesis was right </li></ul><ul><li>The t-score showed that more visual results were accurate </li></ul><ul><li>People remember better from visual presentations than from listening </li></ul>CONCLUSION
  8. 8. PHOTO DOCUMENTATION
  9. 9. THE END

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