View full lesson: http://ed.ted.com/lessons/do-we-really-need-pesticides-fernan-perez-galvez
Annually, we shower over 5 billion pounds of pesticides across the Earth to control insects, unwanted weeds, funguses, rodents, and bacteria that may threaten our food supply. But is it worth it, knowing what we do about the associated environmental and public health risks? Fernan Pérez-Gálvez weighs the pros and cons of pesticides.
Lesson by Fernan Pérez-Gálvez, animation by Mighty Oak.
Tagged under: Fernan Perez,Mighty Oak,pesticides,agricultural catastrophe,food supply,insects,fungus,weeds,bacteria,food system,monoculture,single crop farming, pesticides safe?, pest?,pest, pesticides poisonous, pesticides environment,crops,farming,organic farming, pesticides food,fumes farming,irish potato famine,toxic pesticides,TED,TED-Ed,Teded,TED Education
Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
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With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
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Student teams can create and share collaborative presentations from linked devices
Clip
Turn any public video into a live chat with questions and quizzes
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- GaFE Certified Trainer
@kklaster
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