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Tuesday, September 10, 2019

Investigation #4 - LiDoDeNA


Objective: Classify a series of objects as Living, Dormant, Dead or Never Alive (LiDoDeNA)
Purpose: To derive a functional definition of life.

Procedure
  • Working in pairs, infer if each specimen is LiDoDeNA.
  • Make 3 observations to support your inference
  • Record your data in your notebook.
  • After 2 minutes, go to the next specimen and repeat.


Questions
  1. On your own, make a personal list of all of the ways you decided if something was alive. Title this list in your notebook “My List”. 
  2. At your table groups, share your findings. 
    • What similar observations did you make? Any different ones? 
    • Did you disagree on some of the specimens? Why?
  3. In your table groups, write a list of everything everyone wrote down as evidence that something is alive. If there is a repeat, put a tally mark next to it. 
    • Every person make a list in your notebook. Title it “Group List”




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