Assessment

Fine Filters

Curated and Reviewed by Lesson Planet
This Fine Filters assessment also includes:

Need to know where your class' knowledge stands? Use these pre- and post-tests to determine your learners' knowledge about nano membranes and nano filters in relation to the filtering of water, specifically contaminated water.  

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Instructional Ideas
  • Before beginning a unit on contamination of water, give a pre-test
  • Give a post-test after unit to assess learning
Classroom Considerations
  • Have copies of the pre-post tests ready for class
Pros
  • Questions are open-ended, allowing scholars to ponder and explain their answers
  • Pre- and post-tests use the exact same questions, making it easier to guage progress
Cons
  • The lesson only includes a pre- and post-test; there aren't any activities to engage pupils