Sept+25+Fri

Plot flags **
 * 9/25 Friday **
 * Topic: Establishing Forest Study Plots **
 * Materials: **
 * Notebooks & pens
 * PA Environment and Ecology Standards **

4.7.12.A Analyze biological diversity as it relates to the stability of an ecosystem.
1. You will be able to examine your assigned forest study plot and list biotic and abiotic components you observe. 2. You will take note of interactions that occur within your study plot. 3. You will begin to analyze the biodiversity of your forest plot. 4. You will safely, accurately, and properly use equipment related to field studies- compass, measuring tape.
 * Goals / Objectives:**

What is the difference between a biotic factor and an abiotic factor?
 * Bell Ringer: Complete in your notebook**


 * Warning:** Poison Ivy commonly occurs in wooden areas of PA. Be advised that it does grow in the areas surrounding our school. Take care when handling plant material and performing field work.

Once you have been assigned a forest plot, **__complete the following in your notebook__**: 1. Look around the plot- list 10 general observations about your study plot. 2. Take a moment to observe any smells associated with your study plot. Write your observations in your notebook. 3. Listen for sounds- Write at least 10 things you hear- (exclude sounds from your study group- this may require all members of your group to listen at the same time.) 4. Handle / touch three objects in your study plot (avoid poison ivy); in your notebook describe the objects (ie. Rough, smooth, round, etc). 5. List five biotic factors associated with your study plot. 6. List five abiotic factors associated with your study plot.
 * Learning task 1**