Low carb diets really go against the grain. All organisms need to either synthesize or ingest three molecules: carbohydrates, lipids, and proteins. Great visuals in this video explore the make-up and importance of each of these biomolecules. 

Concepts

carbohydrates, lipids, protein

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Additional Tags

science

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Instructional Ideas

• Show the video at beginning of unit on biomolecules
• Create a note sheet for learners to fill in while watching the video
• After the video, pair learners to research one of the biomolecules and present findings to the class

Classroom Considerations

• To utilize the resource, you must have a computer, access to the Internet, and a projection system
• The third video in a series of 40

• This video is hosted on YouTube

Pros

• Interesting segment on William Prout and urine to engage viewers
• The narrator eats a peanut butter and egg sandwich to drive home the concepts, a great — and silly — way to keep pupils engaged

Cons

• Video presents a plethora of vocabulary and concepts, which might move too quickly for some learners

Common Core

RST.11-12.4