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Explain the purpose and structure of carbohydrates with a scientific video that goes in depth about monosaccharides, disaccharides, oligosaccharides, and polysaccharides. It offers an explanation of how they grow and shrink through chemical reactions.
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Concepts
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Instructional Ideas
- Bring in a variety of carbohydrates to see if students can guess the connection
Classroom Considerations
- Be aware that YouTube videos are open for public comments and may not be appropriate for your pupils
- Requires prior knowledge of chemical formulas
- Video is the third in a series of 10
Pros
- Offers an easy way to remember the chemical ratio in all carbohydrates
- Includes easy-to-understand diagrams
Cons
- Video is not engaging or memorable