Quiz – Stop Motion Project

Before Class Preparation:

  • Finish
    • Data table and d-t/v-t graphs for assigned velocity and acceleration
    • Stop Motion Video Project

In Class Work:

  • 20 minutes written quiz about data graphs
  • PSA students may write the reflections during this time

Can you:

  • Estimate values from d-t and v-t graphs
  • Determine the motion of objects from d-t and v-t graphs
  • Use an appropriate equation to calculate quantities from the d-t and v-t graphs
  • Explain the shape and intersections of the two different lines on both graphs

After quiz:

Bioaccumulation

Before class preparation

  • Put the following organisms into a food chain: Grizzly Bear, Herring, Salmon, Shrimp
  • Which is most abundant & why?
  • Print: Bioaccumulation Worksheet

In class activity

  • Bioaccumulation/Biomagnification activity
    • Explain how humans can affect the cycles of matter and energy flow in ecosystems
  • Work on Bioaccumulation Worksheet

 After class work

Energy Flow & Photosynthesis

Before class preparation

  • What is Photosynthesis & Respiration?
  • What is meant by energy flow in an ecosystem?

In class activity

  • Slides: Energy Flow in an ecosystem
  • Google Slides Assignment: Food Webs
  • Photosynthesis cards activity
    • Describe the processes of photosynthesis and cellular respiration
    • Distinguishing between Photosynthesis & Respiration

After class work

  • Edpuzzle: Food Webs