Biology Labs


  • Lab Experiment Recently Updated
    Population Growth Rates Lab
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    A fun predator prey activity that focuses on removal of a limiting factor and how that affects the resilience of the prey population and its environment. Students participate in an activity that models a population of rabbits. Students learn how density-dependent factors affect a population size.
    NGSS Standard
    HS-LS2-1
    HS-LS2-2
    HS-LS2-6
    MS-LS2-4 (Ecosystem Affect on Populations)
    		  
    Published by NGSS Life Science
  • Lab Experiment
    Plant Growth Homeostasis Lab
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    Students will learn how to disrupt homeostasis in plants and use this disruption to understand biological processes. Students will be able to integrate how many processes are involved for plants to grow. Students will be able to design a guided inquiry experiment.
    NGSS Standard
    HS-LS1-3
    HS-LS1-4
    HS-LS1-5
    HS-LS1-6
    HS-LS1-7
    Common Core Standard
    RST 9.10.3, 9.10.5, 9.10.7, WST 9.10.1b, 9.10.1e, 9.10.2a, 9.10.7, 9.10.9
    		  
    Published by NGSS Life Science
  • Lab Experiment Recently Updated
    Stem Cell Lab
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    Students will practice designing their own experiment. Students will experience pluripotent stem cells by watching a stem grow roots. Students should also recognize that plants grow by cell division.
    NGSS Standard
    HS-LS1-4
    Common Core Standard
    RST 9.10.3, 9.10.7, WST 9.10.1e, 9.10.2f, 9.10.7
    		  
    Published by NGSS Life Science
  • Lab Experiment
    Food Webs and Pond Water Lab
    Free Lesson Plan
     
    Lab
    Students are going to construct a food web, identify aquatic organisms, and determine environmental impacts to aquatic ecosystems.
    NGSS Standard
    HS-LS2-4
    MS-LS2-3 (Cycles & Energy Flow)
    		  
    Published by Tracy Trimpe
  • Lab Experiment
    Characteristics of Life Lab
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    Students will learn use their observation skills to determine if an object is living, dead, dormant, a product of a living thing, or never alive using the main characteristics of life.
    NGSS Standard
    HS-LS1-3
    HS-LS4-2
    MS-LS1-1 (Cell Types)
    		  
    Published by NGSS Life Science
  • Lab Experiment
    Cheek Cell Lab
    Free Lesson Plan
     
    Lab
    In this short lab, students take a sample of cheek cells from themselves using a toothpick, put a stain on the slide along with the cheek cells, and observe the nucleus and cell membrane under a microscope. Students also answer analysis questions about the procedure and cells.
    NGSS Standard
    MS-LS1-2 (Cell Organelles)
    MS-LS1-3 (HBS)
    		  
    Published by Shannan Muskopf
  • Lab Experiment
    Peppered Moth Modeling Lab
    Free Lesson Plan
     
    Lab
    Students will simulate how predators locate prey in different environments using forceps, newspaper and colored papers. Students will analyze how color affects an organism's ability to survive in certain environments.
    NGSS Standard
    HS-LS4-2
    HS-LS4-3
    MS-LS4-6 (Trait Frequencies)
    		  
    Published by Shannan Muskopf

More lesson plans are in the works.
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