Activity Detail
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Activity Overview

In this activity, students will develop a method to graph a predator-prey population model. They will analyze the data and gain an understanding of populations dynamics.

Before the Activity

  • See the attached PDF file for detailed instructions for this activity
  • Print pages 129 - 133 from the attached PDF file for your class

    		•

    		During the Activity

    		Distribute the pages to your class.

    Follow the Activity procedures:
  • Graph the population of the lynx and the hare over time
  • Examine the variation in population size
  • Understand what factors affect animal populations

    		After the Activity

    		Students will complete Student Data Collection and Analysis Sheet.

    Review student results
  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary

    		Other Downloads




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    Subject Area:
    Science : Biology : Evolution

    Author:
    Texas Instruments

    Level:
    9-12

    Activity Time:
    60 Minutes

    Device:
    TI-83 Plus Family, TI-84 Plus Family

    Apps:
     

    Software:
     

    Accessories:
     

    Other:
    This is Activity 14 from the EXPLORATIONS Book: Biology with the TI-83 Plus.

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