Life Science
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Your Life Science Pacing Guide for 3-Dimensional Teaching
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Human Body Systems
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Bacteria and Media Reference Guide
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Student Biology Laboratory Safety Agreement
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Ocular Dominance
How does the brain process information from both eyes? This short activity introduces the senses, sensation and perception, and evolutionary differences in predator-prey relationships. View »
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Invertebrate Biodiversity with Berlese Funnels
Using soil invertebrates, students identify the number of species present in a soil sample and the number of individuals within a species. With some simple math, they can then calculate the density of invertebrates in a plot. View »
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Having Friends Over for Lunch: The Mutualism of Paramecium bursaria and Endosymbiotic Algae
When you teach symbiosis and endosymbiotic theory, consider using Paramecium bursaria, a protist that forms a mutualistic relationship with algae. View »
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Tied Up in Protein Synthesis (or Lost in Translation): A Kinesthetic and Inquiry-Based Approach to Teaching the Central Dogma of Biology
In this exercise, students tie Windsor knots to create a translation product from mRNA instructions—a protein “necktie.” Your classroom is the nucleus, and the hallway is cytoplasm. View »
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Invertebrate Biodiversity and Abiotic Factors
Understanding the relationships between biotic diversity and abiotic factors in an ecosystem can be a difficult task. Using soil invertebrates, students can identify both the number of species present in a soil sample and the number of individuals within a species. View »
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Bees at School
Bradley James, co-owner of Beepods, explains the benefits of keeping bees at school. Learn about the buzz, and why bees are the perfect organism to engage students and promote hands-on learning. View »
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Copying Nature’s Success: Teaching Students About Biomimetics
Ready to create a model home that draws on biomimetics? In this activity, students research, design, and build structures that incorporate ideas inspired by the natural world. View »
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From Jellyfish to the Bench: How Green Fluorescent Protein Is Used in Research
Students may be familiar with green fluorescent protein (GFP) from classwork or seeing transgenic animals in their local pet store. However, they may not know that it’s also an important research tool. Use this overview to help them discover how scientists use GFP to study many of the major questions in biology. View »
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Snakeheads Invade the United States
Teach your students about the challenges nonnative species pose by focusing on a current example, the northern snakehead fish. Native to China, Russia, and Korea, this fish has established breeding populations in several states. Find out how this might have happened and what scientists are doing about it. View »
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Decomposition by Physarum polycephalum
Observe the phenomenon of the plasmodial form of Physarum polycephalum as it streams in search of a food source. Essential question:
What role do decomposers play in an ecosystem? View »
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