Document Type
Instructional Material
Publication Date
7-2-2008
Abstract
Students will understand that… • All machines are forms or combinations of six simple machines (inclined plane, lever, pulley, screw, wedge, wheel and axle). • Simple machines are tools that make work easier and have greatly affected how we live today.
Repository Citation
Trinity University and Canyon Ridge Elementary School (San Antonio, Tex.), "Forces and Motion [2nd grade]" (2008). Understanding by Design: Complete Collection. 70.
https://digitalcommons.trinity.edu/educ_understandings/70
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 License.