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Lesson Planet
This Glowing Flowers activity also includes:
What a bright idea! Young scientists conduct an experiment on flowers to finish the last of a six-lesson unit on Cells. Putting the stems into dye-injected water and leaving it overnight results in flowers that glow. This is to simulate the green fluorescent proteins associated with stem cell research.
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Concepts
Instructional Ideas
- Have the class ask a florist to donate flowers
Classroom Considerations
- Note that the activity should be conducted over two days
- Learners should already be familiar with cells and their functions
Pros
- Lists safety issues and troubleshooting tips
- Provides a worksheet for the activity
Cons
- None