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Wild Kingdom
Students research and discuss the natural habitats and various evolutionary theories of giraffes and other animals imported into ancient Rome.
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What is Cultural Evolution?
Students comprehend what is meant by Cultural Evolution and that it primarily applies at Human Evolution, but that there are examples in higher mammals such as a killer whales, dolphins and great apes of particular groups by exploring...
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An Automobile Phylogenetic Tree
Students construct a phylogenetic tree for various automobiles and trucks after considering important characteristics of these "organisms". They work in small groups to construct the trees and complete a set of questions then they...
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Look At Those Leaves!
Students sort tree leaves. In this plant biology lesson, students collect leaves and group them according to size, shape, and color. Students discuss their observations.
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Off Base
Students study La Chatelier's principle and identify how carbon dioxide may affect pH. In this coral lesson students complete a worksheet on pH and observe a lab.
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Who Are We? An Introduction to the Life Within Our Bodies
Students examine cell structure, cell division, and the basic structure of DNA. They read and discuss a case study of DNA research, answer discussion questions, role-play the process of mitosis, and complete a DNA Fact or Fiction worksheet.
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Hurricane Watch: How Scientist Analyze Their Effects on Coastlines
Eighth graders are able to evaluate the forces that shape the lithosphere. They explore background information on hurricanes by completing a webquest and answering questions. Students present their reports to the class. The class...
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Predators Among Us
Students study environmental science. In this ecosystems lesson, students discover how humans have an impact on life in the coral reef. They watch video clips and work on small group activities. This lesson includes links to the videos...
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What is a Living Thing, and How Does a Living Thing Respond to Its Environment?
Students investigate how living things interact with their environment. In this living things lesson, students complete lessons for science investigations on what living things have in common. Students study cells, complete...
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The Amazing Starfish
Students study starfish. In this biology lesson plan, students learn the simple but complex characteristics of an echinoderm.
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Can You Find a Solution?
Students explore the topic of public conservation. In this Florida panthers lesson, students read a scenario about the endangered panther and collaborate to plan a way to protect the panther population. Students also participate in a...
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Population Patterns
Students study patterns of population growth in an ecosystem and why populations must remain in balance. They interpret basic population graphs and suggest scenarios about different population growth patterns in an ecosystem.
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Leaf Classification
Seventh graders work together to develop a leaf classification system. In groups, they are given a set of leaves and sort them based on their characteristics. They share their new classification system with the class and answer any...
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Big Fleas Have Little Fleas!
Students study seamounts and learn the importance of structures to species. In this ocean explorer lesson, students participate in an activity that teaches them how to modify a seamount so that they are more suitable for species.
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How Diverse is That?
High schoolers study the concepts of "variety" and "relative abundance" as they relate to biological diversity. In this life science lesson students calculate numbers that describe the biological diversity in certain...
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Biodiversity Debate
Ninth graders debate the positive aspects of dam construction. They discuss how a dam changes the ecosystem. In groups, 9th graders research and gather information for a debate. They state their position and write a report supporting it....
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Experiment on Minimal Segment Size Regeneration of Lumbriculus variegatus
The experiment allows pupils to observe regeneration of tailless and headless worm segments into complete individuals. Data of a completed experiment are included as well as a student activity sheet.
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Investigating the Regulation of Leukocyte Adhesion Through Extracellular Matrices
Students examine the relationship between leukocyte adhesion and migration in response to chemoattractants. They discuss sterile techniques, observe a demonstration using mock cell culture, and develop a procedure for studying the...
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Radish Seed Garden
Fifth graders explore the effects of overpopulation in an ecosystem while applying the scientific method. They discuss overpopulation and its meaning. Students as an organism competes for space in an overpopulated area. They plant...
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FLY HIGH!!!
Students create their own bird study in their own schoolyard using the scientific method (see Testing a Hypothesis in Join the Project). Students do research in the library, at a local college, or on the Internet to determine the...
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Nanaotechnology: Small Science, BIG DEAL!
Students read an article that introduces them to the science and applications of nanotechnology. They discuss the the everyday examples of how nanotechnology is and can be used. In small groups, they observe and make inferences about...
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Survival in the Open Ocean
Students examine how scientists conduct pelagic research and identify pelagic predators as they study the open-ocean ecosystem. They discuss and conduct small group research of this environment in order to produce a presentation.
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Socioeconomic Implications of Fetal Transplantation An Exercise in Bioethics
Students explore ethical problems. In groups, students examine and study a given ethical problem. They practice techniques for making ethical decisions and interact with each other in the resolution. Students support their decision...
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Viruses and Host Evolution
Students research viruses and their effects on the evolution of a rabbit population. They complete a teacher created worksheet of questions on their research. They present their research to classmates.