Functional+Response+Lesson+Plan

2-22-2010 TA: A .Lackey
 * __Functional Response. Lab 10__**

Prior to class: - Pass back graded stats exercises

Today we will:
 * 1) Objectives & Activities**
 * Understand functional response of a predator at varying prey densities by simulating these dynamics in class
 * Understand what contributes to the three different types of functional response curves


 * 2) Overview of functional response (5 min)**
 * Use PPT
 * After explaining types of curves, show Plant Earth videos clips & have students identify likely curve type (I, II, III) for each predator (manta ray, great white shark, seal)


 * 3) Part 1 (15 min)**
 * Give instructions
 * Students do activity at tables
 * Go over graph as group to clarify shape of Type I curve


 * 4) Part 2 (20 min)**
 * Give instructions
 * Students do activity at tables
 * They also measure handling time (can plug into equation)
 * Go over graph as group to clarify shape of Type II curve


 * 5) Part 3 (25 min)**
 * Give instructions
 * Students move around the room to different densities
 * Go over graph as group to clarify shape of Type III curve
 * Discuss role of refugia and/or diff prey types
 * Give students time to complete any unfinished parts of assignment


 * 6) Announcements (2 min)**
 * Read Lab 2: Estimating Populations pgs. 9-16. (different from what’s on syllabus)