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Operation Mexfly
Students research information about pesticides. Students discuss the history of the Mexican fruit fly. They experiment to discover malathion concentration levels in organisms. Students explore the effect of toxins at the top of the...
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An Automobile Phylogenetic Tree
High schoolers 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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Fish Parasite Survey
Pupils count nematodes, cestodes and crustaceans on approximately one-hundred and fifty fish. They fill out autopsy reports for external and internal parasites then complete and discuss guide questions to make inferences about parasite...
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Time Conceptualization
Students relate the number and length of generations in their living family members to the number of generations that have passed since specific events in recorded history. They then apply this time conceptualization to the number of...
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An Automobile Phylogenetic Tree
Students study a list of cars and trucks and think about characteristics that can be used to show an "evolutionary relationship". From the characteristics they identity, students construct a phylogenetic tree to show how the automotive...
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Fish Parasite Survey
Learners survey and dissect as many fish as possible. They count nematodes, cestodes and crustaceans on the fish, fill out autopsy reports, and transfer data to a chalkboard data table. Students graph the results of the entire class...
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The Value of Behavioral Variation in Homo sapiens
Students look at the behavioral characteristics of their peers from a historical perspective, and realize that, in the larger scheme of a community, these behaviors do have some value, and that a society as complex as ours does need the...
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What Is Your Explanation for the Evidence?
Students encounter an interactive computer program activity designed as a diagnostic of student beliefs related to the theory of evolution. Students process the Hypercard cascades structured around a set of biological topics related to...
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Scientist Simulation
Students envision the work of a research scientist, and the relationship between molecular biology and medicine. This activity allows students to imagine themselves working as research scientists by asking them to complete the end-steps...
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Hardy-Weinberg Made Easy: A Seventh Way
The purpose of this lesson plan is to slowly introduce the Hardy-Weinberg Law and population genetics to your young scholars after you have completed Mendelian genetics. Using this format, you ease the students into the concept by...
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Cracking the Code - Cloning Paper Plasmid
Students explore the "genetic code." They observe how genes may be manipulated for genetic research, gene cloning, and genetic engineering. In a lab setting, students examine the mechanics involved in cutting and ligating DNAs into a...
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Porosity
Middle schoolers predict and test the porosity of sediments with particles of different sizes. They name two objects that they think has pores. Students define the term porosity and pores. They comprehend that an aquifer is the porous...
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Veterans Day
Fourth graders research the origin of Veterans Day and its purpose in the life of Americans today. Students begin the lesson by looking up key vocabulary. The teacher uses a media presentation to create interest. The class composes...
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The International Monetary Fund, The World Bank, and the World Trade Organization: A Help or Hindrance to Developing Countries?
Eleventh graders study the International Monetary Fund, World Bank, and World Trade Organization. They collaborate in small groups to research and explore perspectives of each group, identify objectives of each group and key arguments...
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Tribute to the Summer Olympics
Students participate in an afternoon of games and festivities intended to mirror the actual summer games. They create flags from various countries, and participate in field day like games. They have an opening ceremony, flag parage,...
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What Is In The Water?
Students investigate the biotic and abiotic factors that are found in an aquatic ecosystem. The emphasis is upon the investigation of present an projections of future water quality. Then students visit a local body of water to gather...
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Creating And Implementing Web Quests
Students in teacher preparation take a look at using webquests as part of the curriculum. They research what subjects the quests could be used as teaching tools to support. The instructor models a well prepared webquest and then the...
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Find the Shape
Students identify points on the coordinate plane using ordered pairs and also plot the ordered pairs on the coordinate plane. They also use properties of shapes to identify polygons such as triangles and quadrilaterals
(square,...
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Investigating Nets and Polyhedra
Fifth graders create a net for a given polyhedron. They determine the corresponding polyhedron for a given net. Students investigate several polyhedra (cube, tetrahedron, and one of their choosing) and their corresponding nets. They...
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It's a 3-D World Out There!
Students construct polygons. They identify attributes of three-dimensional shapes. Students name common three-dimensional shapes. They draw three-dimensional shapes, and sort three-dimensional shapes. Students use K'NEX materials sets to...
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Mapping the Lost World of Urassi
Pupils create a mental map of Russia and its surrounding Republics. They create mental pictures through oral and/or written instructions. They experience a wide variety of new terminology in their quest to mentally map.
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Wave Properties
Students identify how waves transfer energy without transferring matter. They contrast transverse and compressional waves and relate wave speed, wavelength, amplitude and frequency. Lesson includes PowerPoint presentation.
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Are Nanobacteria Alive: Sample Socratic Questions
Students comprehend the definition and uniqueness of life and its complexities. They examine what characteristics constitute a living organism. Students recognize the extent of the role nanobacteria play in the movement and molding of...
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Electromagnets: Winding Things Up!
Learners explore solenoids and electromagnets. After building an electromagnet, students use a TI Graphing calculator, a CBL 2 interface and a magnetic field sensor to measure the strength of a magnetic field. They create a graph of...