This is a lesson designed specifically to focus on mechanical advantage and speed ratio, and how understanding these two concepts allows students to visualize and numerically compare how machines create greater efficiency in transportation of materials. The lesson is designed to meet Alberta Education requirements in Grade 8 science, but can be used and modified to fit your own needs!
This interactive lesson contains:
- Power Point presentation (22 slides)
- Teacher lesson plans (.docx file)
- Student notes page (.docx file)
Please make sure that you have the appropriate programs to use these files before purchasing. Thank you!