ICE 4M ASSESSMENT

BUILD AN ELECTRIC MOTOR PROJECT

	LEVEL 1	LEVEL 2	LEVEL 3	LEVEL 4	WEIGHT
KNOWLEDGE / UNDERSTANDING	To be included in Test
THINKING / INQUIRY	Student understands requirements of project. Student defines challenges which must be overcome in the project.	Level 1 + Student identifies methods and resources which could be used to overcome or resolve challenges. Student progresses far as possible. Student is focussed on what they need to know or do.	Level 1&2+ Student resolve challenges with considerable effectiveness.	Level 1&2&3+ Student demonstrates a high degree of effectiveness in thinking and inquiry. Student completes bonus work if available.	7 marks
APPLICATION Build Electric Motor	Motor is Built	Level 1 + Motor Almost Works	Level 1&2+ Motor Works	Level 1&2&3+ Motor Works Well	8 marks

INDICATORS

THINKING / INQUIRY

Level 1

• To fully define a project or assignment it is often helpful to determine what information is given, and what is required to be completed or accomplished.
• Often it helps to make a list of challenges which must be overcome or things which are not fully understood.

Level 2

• "There is more than one way to skin a cat." What possible resources are at your disposal to effectively overcome challenges and solve problems. Perhaps you could try to utilize some of the following resources;
  • Solve problems collaboratively with other students.
  • Use trial and error (when it is safe to do so).
  • Utilize help files on the computer.
  • Refer to your notebook and review lessons.
  • Review the instructions for the assignment .
  • Pay attention in class.
• If you get stuck it is important to complete as much as possible. Try looking at other aspects of the project. Is there anything that can be completed while you are working on resolving a different challenge. Know exactly what it is that is an obstacle to progressing with the project or assignment.
• Request help from the instructor. The help is most effective if you have made some effort to determined what it is that you need to know, and if the concern is common to others in the class.

Level 3

• Analysis is an effective technique often used to overcome challenges. Analysis is the process of breaking down a overwhelming larger problem into several resolvable smaller ones.
• You have been able to focus on the challenges at hand and overcome them.

Level 4

• A high degree of thinking skills and effectiveness is often characterized by;
  • a student understanding the connection or extension of the content of the assignment to other problems. (perhaps bonus work if available)
  • achieving in a shorter period of time.
  • exhibiting mentoring behavior; helping others.
  • enjoys the challenges.

APPLICATION

Build Electric Motor

Level 1

• Motor has been completed to a reasonable workmanship standard according to instructions but fails to operate when power is applied. Troubleshooting of the electric current continuity, magnet polarity, support and ease of turning of the rotor, and connection at the commutator brushes should be initiated. Troubleshooting is not yet successful.

Level 2

• Motor may start to run. Some troubleshooting has been effective but some of the motor elements must be made more reliable efficient or consistent in operation.

Level 3

• The motor runs steady state.

Level 4

• The motor will run at a low electrical potential (voltage) indicating it is well balanced. The motor starts easily and is relatively immune to vibration of the table. It will run for long periods of time. No fiddling or wiggling is required to "make it go".