Download presentation

Presentation is loading. Please wait.

Published byColin Huddleson Modified over 3 years ago

1
Buck UP Population Dynamics and Slope Levi Patrick | K20 Center at OU | 405.325.2720 | lpatrick@ou.edulpatrick@ou.edu

2
Biology + Algebra @ US Grant

3
Suppose You’re A Deer... ✤ Each ______ represents a _________. ✤ Each __________ represents a ________. ✤ To feed yourself, grab bean and place it in your dear. ✤ > 1 bean will cause your deer’s stomach to __________... it’s science. ✤ If the Number of Beans in Your Cup After 1 Minute = b, then the following is true: ✤ b < 20 ; ✤ b = 20 ; ✤ 20 ≤ b < 40 ; ✤ 40 ≤ b < 60 ; 1 deer you die... you live! you live and propagate! cup year minute explode

4
By the Way... You’ll Need a Table YearPopulationBirthsDeathsEnd PopulationChange 1 2 3 4 5 6 7 8 9 10

5
And Now You Need a Graph... ✤ Cue clever graph thing to fall in... ✤ Show real graph and give time for individuals to create and plot.

6
✤ Before you get all your numbers written in pen, write a large 0 (zero) in the bottom left corner of your graph. Let’s Graph It On! 0 1 2 3 4 5 6 7 8 9 10 100 90 80 70 60 50 40 30 20 10 Deer Years Buck Up [Deer vs. Year] Classic Misconception

7
0 1 2 3 4 5 6 7 8 9 10 100 90 80 70 60 50 40 30 20 10 Deer Years Buck Up [Deer vs. Year] A B C D slope = run rise Remember... ✤ What were the average growth rate for segments AB, BC, and CB? Growth Rates

9
Back to Biology ✤ Limiting Factors ✤ Carrying Capacity ✤ Population Graphs Overshoot & RecoverOvershoot & Collapse S-Shape CurveJ-Shape Curve

10
✤ What were the average growth rate for segments AB, BC, and CB? Growth Rates 0 1 2 3 4 5 6 7 8 9 10 100 90 80 70 60 50 40 30 20 10 Deer Years Buck Up [Deer vs. Year] A B C D C a r r y i n g C a p a c i t y ≈ 8 5 d e e r O v e r s h o o t & C o l l a p s e

11
Buck UP Population Dynamics and Slope Levi Patrick | K20 Center at OU | 405.325.2720 | lpatrick@ou.edulpatrick@ou.edu Questions | Comments | Concerns

Similar presentations

Presentation is loading. Please wait....

OK

Temperature SOL 2.19 Grade 2 Created by; Kim Smith.

Temperature SOL 2.19 Grade 2 Created by; Kim Smith.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on forest society and colonialism Ppt on area of trapezium formula Cg ppt online registration 2014 Ppt on index numbers in mathematics Ppt on revolt of 1857 muslims Ppt on biodegradable and non biodegradable resources Ppt on web browser security Ppt on bluetooth hacking device Ppt on child growth and development Ppt on wind power generation