Percent Increase and Decrease Quiz
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Food Web Simulation Activity| Ecosystem Disruptions| Energy Flow & Interactions
Bring ecosystems to life with this hands-on, interactive food web activity! Students build their own food web using species cards, then test how environmental changes impact ecosystem stability through a dynamic simulation. In this activity, students don’t just learn about food webs — they experience how ecosystems respond to disruption. By applying real-world scenarios like disease, habitat loss, and invasive species, students analyze how changes ripple through an interconnected system. What St
7th - 12th
Biology, Earth Sciences, Environment
Keystone Species Ecosystem Collapse Activity | Environmental Science Simulation
Bring ecosystems to life with this hands-on, interactive keystone species simulation! Students explore what happens when a single species is removed from an ecosystem and analyze how those changes ripple through the system. In this activity, students don’t just learn about keystone species — they experience how ecosystems respond to disruption. By modeling real-word scenarios, students predict, analyze, and explain trophic cascades and ecosystem stability. What Students Will Do:Analyze an eco
7th - 12th
Biology, Environment, General Science
Antibiotic Resistance Simulation Using Beads | Hands-On Biology Activity
A hands-on simulation that helps students understand how antibiotic resistance develops over time through mutation, plasmid transfer, and natural selection. Students model bacterial populations using colored beads and track how resistant bacteria survive and increase in frequency after antibiotic treatment. This activity works well during units on genetics, natural selection, evolution, or microbiology, and fits easily into a 45–60 minute class period. What students doModel resistant and no
9th - 12th, Adult Education, Higher Education
Biology, Environment, Other (Science)
Cave Dragon Genetics Simulation Lab | Punnett Squares, Pedigrees & Inheritance
Engage students in a hands-on dragon genetics investigation!Students don’t just complete Punnett squares — they act as conservation geneticists. In this interactive genetics simulation, students investigate isolated cave dragon populations that developed unique adaptive traits over many generations. Students analyze inheritance patterns, environmental pressures, adaptive traits, and genetic diversity to develop evidence-based conservation breeding plans designed to improve long-term population s
9th - 12th
Biology, Environment, General Science
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