This lesson helps students explore the various ways that the science of biotechnology helps humans. Then we will explore the early days of biotechnology and learn about fermentation through an experiment involving yeast. We will conclude by discussing ways that biotechnology introduces alternate energy sources. (Most appropriate for grade levels 6-8.)
Science Standards:
6.LS.4: Living systems at all levels of organization demonstrate the complementary nature of structure and function.
STEM Emerging Technology Connections
The "Artificial Selection" lesson directly addresses Biotechnology by introducing students to this process as a means of modifying organisms for desired traits. The hands-on bean breeding activity provides a concrete example of artificial selection, highlighting its connection to the DoD's interest in biotechnology for various applications. The lesson effectively conveys the core principles and potential of this critical technology area.
Please see the Nature of Science document on our Lesson Standards page.