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2005 Grade 8 Science Released Test Questions
Here is a collection of 22 multiple-choice questions on topics from the physical and life sciences. Apparently they came from an 8th grade comprehensive science exam and have been released for public use. They may serve as a sufficient...
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Tale of a Tuna
Junior marine biologists access the International Commission for the Conservation of Atlantic Tunas' data on Atlantic Bluefin Tuna catches. As they analyze the data, they answer three questions. Background information and links to...
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Populations: Food Web
In this populations worksheet, students analyze the food web given and answer three questions. Then they draw a food web and predict populations changes.
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Organisms and Their Environment
Students explore Earth's biosphere. In this biosphere lesson, students participate in group activities regarding biotic and abiotic factors, population density, and species' habitats.
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Expressions and Operations
In this expressions and operations activity, 9th graders solve and complete 7 different problems that include reading and solving various types of equations. First, they determine the number of seconds it takes light from the sun to...
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Ecosystems II
Students engage in a lesson that is about the concepts related to the careful balance of an ecosystem. They identify the beneficial and harmful relationships that can exist with diverse populations in an ecosystem. The lesson includes...
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There's More To Sex Education Than AIDS Prevention
Students are introduced to the views on sexuality in the United States. In groups, they research data from five countries and compare them with the United States. Using the information, they develop reasons why the teenage pregnancy...
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A Tree Is More than a Street Name
Eighth graders discuss the role of trees as one of the most important natural resources. In groups, they examine how the forests nearby helped to shape their urban city. Using the internet, they research the use of the forest in early...
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The Environment and Interactions of Living Organisms
Learners study the environment and interactions of living organisms. They identify abiotic and biotic factors and create a foldable and vocabulary cards. They create a poster illustrating soil and watch a video to study symbiosis.
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Human Populations Studies: the Ghost of Populations Past
Students compile data on population distribution and develop survivorship curves using information from cemetery tombstones and obituaries. They develop inferences on the changes in population age distribution in their area over time.
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Predator/Prey Relationship
Students study and analyze data collected on the relationship between the snowshoe hare and lynx in Canada over a 28 year period and create a graph. Students also write a response to a proposal to reduce the lynx population.
University of South Carolina
Home Sweet Home
Fifth graders will research a biome (land or aquatic) and create a project (diorama, model or another idea of the student's choosing) which includes the geographic features of that biome as well as plants and animals found there and...
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Population Dynamics (Lesson 2)
Young scholars discuss the importance of population growth rates. They examine mortality and survival curves and participate in an experiment. They record their observations and discuss.
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South America Layered
Seventh graders create an overlay map of South America. They show the relationships between population, landforms and economies with their maps.
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Review of Populations
Learners review the concept of populations. In this Biology lesson plan, students will work with a partner to talk through what they remember from the unit on populations. The class will then begin to work through a concept map as a way...
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Mussel Movements
Students consider the impact of invasive species on local environments. In this ecology lesson, watch the video, Arizona Wildlife Views, which focuses on invasive species. Students develop vocabulary, relate to meaningful comprehension...
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Online Research for a Genetic Disorder
In this genetics worksheet, students access a given website, chose a genetic disorder, and complete the 10 short answer questions about the disorder.
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My Life as a Loggerhead
Students discuss the current flow of the Gulf Stream and the characteristics of the Sargasso Sea. They visit websites to gather information on loggerhead sea turtles. Students imagine that they are newly hatched loggerhead turtles.
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Too Many Pets
Fourth graders investigate the problem of pet overpopulation in the United States. They gather information and statistics using a variety of resources in order to report the findings to the class. Then they work together in order to...
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Depending On Each Other. Communities And Ecosystems
Seventh graders investigate how the ecosystems of the world has influence upon the immediate and nonimmediate environments. The interelationships of food webs is discussed. The class researches one type of ecosystem for a class project...
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Bat Habitat
Ninth graders engage in a instructional activity to find the role of bats in the complexity of certain ecosystems. They identify where bats live and the daily role played in the ecosystem. Students also construct a bat house to help...
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Timeline of Tijuana Estuary Populations
Students examine the various populations that have made their home in the Tijuana Estuary. In groups, they read an article and note the name of each population, facts and what tools they used in a journal. They use colored notecards to...
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Let's Have a Lesson Within a Lesson
Learners role-play the role of a student who does not comprehend the language the lesson is being instructed in. Using the internet, they research the characteristics, distribution and migration of human populations over time. In groups,...
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Natural Selection in Protected And Unprotected Populations
Studnets compare how two elephant seal populations fare during successive generations. They participate in a simulation using a card game to look at the differences in two populations, one that is protected from mortality by human...