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Springtail research design and data analysis
Scientists have discovered that Dicyrtomina minuta, a species of globular springtail, can perform the fastest backflip of any animal on Earth. Use this discussion to have students review how the research team studied springtail backflips by analyzing high-speed footage.
Then, in this related activity by DataClassroom, have students analyze graphs of the springtail research data to learn about the linear velocity, angular velocity, linear acceleration and rotational acceleration of springtail flips using this Stacked Graphs and Biophysics with Spring-Loaded Arthropods activity. Create a free account to view the student-facing dataset and activity within the DataClassroom web application. View the teacher answer key here.
Then, in this related activity by DataClassroom, have students analyze graphs of the springtail research data to learn about the linear velocity, angular velocity, linear acceleration and rotational acceleration of springtail flips using this Stacked Graphs and Biophysics with Spring-Loaded Arthropods activity. Create a free account to view the student-facing dataset and activity within the DataClassroom web application. View the teacher answer key here.
Assembly of Amazing Adaptations
To survive, creatures need to be able to sense many aspects of their environment, including food options. Scientists have recently discovered that the northern sea robin, an oceanic fish, has legs used for walking and also for tasting, to find buried meals. Begin a unit on natural selection/evolution by reviewing what these terms mean. Then, provide example organisms to explore their different types of adaptations (structural, physiological and behavioral). Finally, have students create their own species with adaptations specific to unique human- or natural disaster-influenced habitats.
Photoluminescent Bat Toes
Biologists didn't design their experiments looking for glow-in-the-dark feet, but sometimes scientific failures yield surprising discoveries. If glowing toes sound batty to you, learn how scientists illuminate the secrets of a flighty mammal while answering questions about the scientific process.
Arthropod Olympics
A recent study found that a species of globular springtail can perform the fastest backflip of any animal on Earth. In this activity, students will research another Olympics-worthy arthropod competitor and describe how they’d measure performance in their imagined sports event.
Organism Observations
Students will observe animal behavior via live camera feed and reflect on their observations. Then they will learn about how animal behaviorists use camera traps and field observations to infer meaning from animal behaviors.
Data on dwindling migratory species
Students will analyze and compare two graphs to summarize a recent report about animals protected by an international treaty called the Convention on the Conservation of Migratory Species of Wild Animals before discussing the possible next steps and limitations of the treaty.
Horned reptiles may prefer to lie in wait
Horns grant advantages to some lizard species but can be a liability to others. Learn how differences in hunting styles might contribute to physical differences in lizard species. At the same time, answer questions about evolutionary trees and convergent evolution while considering the value of analogies in helping understand complex concepts.
Designing GMO Campaigns
Humans have modified organisms for millennia through selective breeding and other techniques. But only in the past few decades have people gained the ability to directly alter organisms’ DNA to create Genetically Modified Organisms (GMOs). GMOs can help advance fields such as medicine and agriculture. In this activity, students will learn more about GMOs and their uses before creating an awareness campaign to address GMO misconceptions.
AI in bioacoustics research
Scientists recently used bioacoustics and AI to study whether certain bird species still exist in the wild. Use this lesson plan to teach students about bioacoustics and instruct them to think critically about the role of AI in the research process.
A sweaty plant adaptation
Sweating has a surprising purpose for one desert plant. Students will learn about a chemical adaptation that allows the plant to collect moisture in an arid environment. They’ll answer questions about using videos to collect data and then draw molecular diagrams that illustrate the plant’s adaptation.
When worlds collide
Astronomers just spotted a big explosion. Scientists studied this glowing afterburn of pulverized planets — comparing infrared and visible light — to peel back layers of space and time. They also answered questions about how probability can be used to draw conclusions and assess scientific claims.
Social sharing
Working in a social group provides a variety of benefits, including the ability to learn from others and share resources. However, disadvantages can also come with working in a social group. In this activity, students will brainstorm and discuss the pros and cons of social behaviors in a variety of realistic situations. After considering how disturbances affect social behaviors, students will write a paper that evaluates the relationship between disturbances, social behaviors, and population distributions.