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The first synthetic element ever discovered was technetium. A chemistry video connects history, chemistry, and naming standards through the story of this unique element. It also provides details on how scientists find and use the element.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Discuss the importance of using technetium to find tumors in more detail
Classroom Considerations
- Content ends at 9:56, and the remaining time is an advertisement
- Assumes prior knowledge of radioactivity and half life
- This video is hosted on YouTube
Pros
- Includes closed captioning for the hearing impaired
- Works well in traditional or flipped classes
Cons
- None