Mr. Jeff Burnham
2 & 5
Class 2 Homework Record
Class 5 Homework Record
1, 3 & 4
We'll spend some time
at Bicentennial Pond this week
(and studying watersheds in class)
* Vocabulary – Studying Populations (pages 13-20)
Limiting Factor - An environmental factor that causes a population to decrease or remain the same. For example, if there is not enough food, then a population of deer will be reduced. Lack of food, water, or shelter would be a limiting factor.
Population Density – The number of individuals in a specific area.
Carrying Capacity – The largest population that an area can support.
Vocabulary – Interactions Among Living Things (pages 24-31)
Adaptation - A behavior or physical characteristic that allows an organism to live successfully in its environment
Competition – A struggle between organisms to survive as they attempt to use the same limited resource.
Predator - An organism that kills another for food (obtains energy by feeding on other organisms)
Prey - An organism that is killed and eaten by another organism.
Symbiosis - An interaction between two organisms which benefits at least one.
Mutualism – A relationship between two species in which both species benefit.
Commensalism – A relationship between two species in which one species is helped while the other is neither harmed nor helped.
Parasitism – a relationship in which one organism lives on or inside the host organism and harms it.
Archived Math 2 Homework Records
Archived Math 5 Homework Records
SBAC Practice Tests
Class 2 E-Book Websites:
CC1 - http://bu5455.textbooks.cpm.org
CC2 - http://bu6557.textbooks.cpm.org
Class 5 E-Book Websites:
CC2&3 - http://bu4299.textbooks.cpm.org
Plate Tectonics Practice Quiz
Plate Tectonics & Earth Structure Post-Assessment 2014