
Energy Flow In Ecosystems
What needs to be covered:
- Photosynthesis
- Cellular Respiration
- Ecological Niche
- Producers & Consumers
- Herbivores, Omnivores & Carnivores
- Scavenger
- Food Chain
- Trophic Levels
- Food Webs
- Ecological Pyramids
What you’ll find difficult
Having your students understand that although plants undergo photosynthesis, they also perform cellular respiration to feed themselves.
Additionally, students struggle with the idea of food webs including how they differ from food chains as well as why they’re more useful.
How to keep your students’ engaged
To keep your students’ attention, they need something to do. Consider creating a student version that includes blanks that need to be filled in as you progress through the lesson. I like my students only copying down 10-20% of the slide contents.
I’ve already created this lesson and it’s supporting resources (student version, activity, etc.). Would you like them for a only $1? If so, consider enrolling in my membership program.
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