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...
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...
Illustrative Mathematics
Foxes and Rabbits 3
Model periodic populations. Here, in the context of foxes and rabbits, pupils look at graphs of the populations of these animals in a national park over a span of 24 months. Groups analyze the graphs and determine trigonometric functions...
Curated OER
Deer: Predation or Starvation
In this balance of nature learning exercise, students use a data chart to graph wolf and deer populations over a ten-year period. Students use this graph to complete 3 short answer questions.
Curated OER
Worksheet 1
For this math worksheet, students describe the difference between a partial and an ordinary differential equation. They give examples of 1st, 2nd, and 3rd order differential equations. Students apply this information to predator/prey...
Illustrative Mathematics
Foxes and Rabbits 2
The fox population chases the rabbit population. Groups model the populations of foxes and rabbits with two trigonometric functions. Individuals graph both trigonometric models on the same graph, and then teams determine an explanation...
NOAA
Understanding Food Chains and Food Webs
Jump into an exploration of marine ecosystems with the first lesson in this four-part series. After first learning about crustaceans, mollusks, and other forms of sea life, young marine biologists view a PowerPoint presentation that...
It's About Time
Natural Selection
Are you the predator or the prey? Student groups participate in an activity to demonstrate the process of natural selection in a contained environment. After scholars complete the activity and questions, they apply their knowledge to a...
Curated OER
Homework 7: Hares and Foxes (Based on a problem in Cic)
In this system of equations worksheet, students use systems of equations and Euler's method to calculate the population of hares and foxes. They plot and interpret their results. This one-page worksheet contains three multi-step...
Kentucky School for the Deaf
Levels of Organization within an Ecosystem
From tiny organisms to entire biomes, young scientists examine the interdependent relationships tying all living and non-living things together with this collection of ecology resources.
Curated OER
Mammals of Fields, Meadows, and Hedgerows
In this mammals worksheet, students research the internet to find information and answer short answer questions about mammals of fields, meadows, and hedgerows. Students complete 12 questions.
K12 Reader
Coyote: The Survivor of North America
Coyotes in Chicago? Yip. Middle schoolers demonstrate their ability to identify details that support the idea that coyotes are adaptable creatures.
Curated OER
Ecology Terms Crossword
In this ecological principles activity, students solve 20 clues in a crossword puzzle containing basic ecology definitions of organism interactions.
Curated OER
Issues And Decisions 4
In this environment worksheet, learners read a passage on why alien species should be introduced to ecosystems. Then they respond to four questions that refer to the passage read. Students also respond to two decision questions by giving...
Curated OER
Relationships Among Living Things
For this living things worksheet, learners review terms and concepts about the different relationships between living things. This worksheet has 7 true or false and 5 short answer questions.
Curated OER
Life Science Review for Grade 4
For this life science review for grade 4 worksheet, 4th graders answer 25 multiple choice questions in standardized test format about life science.