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Photosynthesis requires manganese as an essential element. The 25th video occurs as part of a larger playlist of 118 on chemical elements. It discusses manganese and many interesting properties due to its position in the middle of the periodic table. It includes a demonstration of some of these unique properties.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Discuss why manganese and salt aren't magnetic, but the combination of manganese and salt is magnetic in more detail than the video outlines
- Research more uses for manganese in technology
Classroom Considerations
- Relies on prior knowledge of chemical reactions
- This video is hosted on YouTube
Pros
- Works well in a traditional or flipped classroom
- Highlights unique reactions not typically covered in high school
Cons
- None