Curated OER
Population Ecology
A complete study of population ecology is covered by this instructional activity. Biology or ecology learners answer questions and interpret population graphs. This can be used as the intended guided notes instructional activity or...
It's About Time
Factors Affecting Population Size
How do we predict future population growth? Young researchers investigate various factors affecting the size of our population. As they calculate and interpret graphs to determine factors that could potentially affect increases and...
Curated OER
Regents High School Examination: Living Environment 2007
Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple choice, graph interpretation, and essay analysys questions, 73 of them in all. Topics range from...
Curated OER
What is Urban Ecology?
Here is a worksheet on Urban Ecology in the state of Arizona. In it, learners answer nine short-answer questions on this topic. The last two questions have them use the reverse side of the paper to create tables and graphs which deal...
Curated OER
Regents High School Examination: Living Environment 2005
The 2005 version of the Regents High School Examination in the area of ecology is as comprehensive as previous years' exams. It consists of 40 multiple choice questions on everything from the structure of DNA to the interactions within...
Curated OER
Deer: Predation or Starvation
For this predation or starvation worksheet, students read about the effects of the wildlife service bringing in predators (wolves) to control a deer population. Students calculate the change in the deer population from 1971 to 1980. They...
Curated OER
Native Species Restoration and its Impact on Local Populations
In this native species restoration worksheet, students are given 3 scenarios to choose from to help restore a declining population of an endangered species of deer. Students make predictions about what they will think happen when the...
Chicago Botanic Garden
Unit 4 Pre-Assessment
Pre-assessments are great to help teachers determine what information their classes lack, what misconceptions they have, and how in depth to teach specific concepts. The first in a five-part series is a pre-assessment of middle...
Curated OER
Predator-Prey Simulation
In this predator-prey worksheet, students simulate the relationship between predators and prey using small squares to represent rabbits and large squares to represent coyotes. They complete 20 rounds of the simulation trying to get the...