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This Big vs. Little - Macro to Micro Lesson 3 lesson plan also includes:
A nanometer is the approximate distance your fingernail grows in one second. Hard to visualize, isn't it? The third of a five-part lesson on scale seeks to help learners understand the size of the nanoscale of measurement. Using examples and demonstrations, the lesson compares the measurements to concrete ideas.
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Instructional Ideas
- Have pupils convert the measurement of an object to nanometers
- Hold a discussion about the reason scientists need the nanoscale of measurement
Classroom Considerations
- Allow time to collect and prepare materials in advance
Pros
- Provides links to resources for additional research
- Includes a detailed teaching guide to help plan for instruction
Cons
- None