Photosynthesis and Cellular Respiration Rates in Plants Using Vernier Probes
Students use CO2 Gas Sensors to measure the amount of carbon dioxide consumed or produced by a plant during respiration and photosynthesis. They determine the rate of respiration and photosynthesis of a plant.
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Teaching Photosynthesis and Cellular Respiration in Tandem
Rather than teaching photosynthesis and cellular respiration as individual topics, present them as a combined concept. Young scholars use websites to research and answer questions before organizing a concept map. The second day is much...
9th - 12th Science CCSS: Adaptable
Introduction to Cellular Respiration
Salman Khan is very enthusiastic about the topic of cellular respiration! He provides an interesting presentation of the respiration process. Expect to learn about the basic stages of respiration, how it works in the human body, and the...
14 mins 10th - 12th Science
Cellular Respiration: Can Photosynthesis Be Reversed?
Cellular respiration and photosynthesis relate closely, but many don't realize how. Scholars drag and drop the reactants and products to the chemical reactions for both processes. Then they answer three multiple-choice questions.
6th - 12th Science CCSS: Adaptable
The Amazing Ways Plants Defend Themselves
Plants can't run away from their predators, so they develop unique ways to defend themselves. The video presents many different defensive techniques that plants use. It also discusses how animals respond to these traits.
6 mins 7th - 12th Science CCSS: Adaptable
Plants Use An Internet Made of Fungus
If a tree is infected with bugs in a forest, can it warn the neighboring trees? Amazingly, this communication happens regularly. Scholars observe the phenomenon and learn how scientists discovered the way fungus works as a neural network...
4 mins 7th - 12th Science CCSS: Adaptable