Flower Rocks  
Biology Department
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STANDARD 1 OBJECTIVE 2  
 
Lesson 1
Activity  
Questions to think about before beginning this lesson

1. Matter cycles through the Earth's system and are called "biogeochemical cycles." What does the word "bio," "geo," and "chemical" mean?

2. What type of matter do you think cycles through the Earth's system?

Lesson

This lesson introduces students to different chemical processes that cycle matter on the Earth. These processes include water, carbon, nitrogen, and phosphorus.

Part I. Download the listening guide and take notes on the biogeochemical processes while you listen to the podcast.

Podcast are available 3 ways- Duration 14.44 minutes)
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Part II. Complete an assignment on mastery connect called "Biogeochemical Cycle Listening Guide."

References Saperaud  (2005). File:Water cycle.png. Wikimedia Commons.  Retrieved on March 19, 2010 from http://en.wikipedia.org/wiki/File:Water_cycle.png.
 
 
  

 



FEATURED PORTRAIT
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The water cycle

The water cycle
Source: Saperaud

 

Standard 1 Objective2
UNIT LESSONS
 

Lesson 1
Lesson 2
Lesson 3
Lesson 4
Lesson 5
Lesson 6


 
TRANSCRIPT OF PODCAST