Search results for: “system”
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Ecological Succession Card Sort Activity
Ecological succession is a key idea in ecology that describes how ecosystems change and develop over time. It is the natural process where an ecosystem’s structure and species composition gradually shift, leading to the formation of a stable, mature community. This process involves a series of stages, each characterized by different types of species and…
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Identifying Variables – Lab Station Activity
Students explore the scientific method by completing lab station activities where they identify the dependent and independent variables.
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The Crayfish Project – Ecology and Anatomy
Student project on crayfish which includes learning about crayfish ecology, invasive species, and food webs. Dissect a crayfish specimen to learn anatomy!
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Case Study – Effects of Coyote Removal in Texas
Examine data from an experiment where coyotes were removed from test sites. Evaluate the effects on rodents and mesopredators.
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Case Study – Carrying Capacity and Rabbits
Explore the factors driving the exponential growth of rabbit populations. Students learn about boom and bust cycles and carrying capacity in this case study.
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Exploring the Anatomy of a Squid
Explore internal and external anatomy of the squid with this hands-on guide perfect for educators and students, with detailed instructions and images.
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Forensics Lab on Blood Spatter
Explore forensics with this lab on blood stain analysis. Use fake blood to determine how height affects the diameter of the stain
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Genetics Practice – Roan Cows with Horns
Practice genetics with cows! Cows can be horned (hh) or hornless. They can also be red, white, or roan colored.
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Explore the Skeleton of the Rat with Coloring
Students learn the skeletal system by coloring a diagram of a rat skeleton. Worksheet includes descriptions and locations of each of the bones of the skeleton. The rat skeleton is similar to the human skeleton!