News From the Nest- Spotlight on Learning: There and back Again With Gravity
Spotlight On Learning
There and Back Again with Gravity
Presented by: Ian Newton
Subject: Physics 11
Driving Question: What principles of physics are demonstrated in a car that moves forward
and backwards powered by gravity alone?
TEACHER DESCRIPTION and/or REFLECTION:
The final assessment in Physics 11 this year involved a multi-day (during and after school), design, prototype construction, test and rebuild of a “Gravity” powered car. The engineering involved had students meeting a minimum design requirement to build a vehicle that can move forward a minimum of 2.5 meters and return (backwards) across the starting line.
The data and observations of the project, including a detailed logbook of design decisions are to be used to create a formal “Engineering Report” which is used to demonstrate student understanding of the principles of physics taught in Physics 11. This project incorporates over 90% of the material content delivered in Physics 11. Student engagement in the project inevitably drives learning into Physics 12 principles thereby creating an extended passion for deeper learning.
After the Engineering Report is finished each student provides a self-assessment of their work and are interviewed based on their report and self-assessment.
STUDENT REFLECTIONS:
“…this project is the best way to let me not only show what I have learned but keep learning more by the process of simply doing it… We are able to work at our own pace, and in our own way which has also lets us discover the importance time management….. A standard final exam is not nearly as flexible, and it doesn’t give us a chance to show our work ethic as well as Physics knowledge.”