Part 5: Probing an Unknown World

Objectives
Students will:

· Use various probes and record the data
· Scan the worlds
· Characterize the worlds to define the structure
· Communicate the characterization
· Compare the characterization to the actual structure

 
Materials Needed
(For the teacher)
       · Master copies of the Student Guide 5
       · Materials that will be made available to the students
       · Scoring Guide for each student (optional)
       · Scoring Guide for the overhead
(For each group of two students)
       · Student answer keys made in lessons 3 and 4
       · Student Guide 5
       · Rubric Assessment pages
       · Magnet probes
       · Height probe
       · Scan paper (4 per group)
       · Student designed probe
       · Student designed unknown world



Time:
One to two 45 minutes class periods

 


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PDF Format

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This work was supported by the Center on Polymer Interfaces and Macromolecular Assemblies (CPIMA)
as part of the NSF Materials Science and Engineering Center program under Grant DMR 9808677

Copyright 1996 - 2003, Leland Stanford Junior University. All rights reserved.