Intro to Cell Structure, Function, Organelles, and Macromolecules
Overview
This lesson focuses on the cell and comparison to the school building.
Learning Objectives
Students learn that cells are composed of smaller subunits called subcellular organelles, which form distinct compartments within the cell with specific functions. Students learn organelles are composed of macromolecules that provide structure and function based on Nanoscale properties.
Standards
NGSS
HS-LS1-2. Develop and use a model to illustrate the hierarchical organization of interacting systems that provide specific functions within multicellular organisms
Procedure
Bellwork prompt:
Describe a school in writing.
- What is it made of, or composed of? What is its structure?
- Organization?
- Devices?
- Materials?
- Finally, draw a model that incorporates all your ideas.
How does a school relate to an animal body or plant? Discuss together.
- Students draw models of cells based on their pre-existing knowledge.
- Connect dimensions of cells back to their recorded height dimensions
Lecture, Video and Activity
Introduction to Cell Biology, Organelles, and MacroMolecules
Plastic Baggie Activity, Cell parts (Link TBD); Worksheet
Credits
This learning module was created by Erik P, a participant in Indiana University-Purdue University’s NSF-Funded “Nanotechnology Experiences for Students and Teachers (NEST)” Program (Award # 1513112).