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Studying Fossils
Students hypothesize dinosaur size and speed by looking at dinosaur track way or by measuring a dinosaur models water displacement. In addition, techniques to help students become familiar with the ways paleontologists study fossils can...
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Studying Fossils
Students study the Evolution in the Light of Fossils. Activities in this lesson range from quantitative measurements of hominoid skulls to the comparison of hominoid bone structures. They hypothesize dinosaur size and speed by looking at...
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Lesson 3: Understanding Population Growth
Students explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
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An Investigation into Effects of Rhizobium Soil Bacteria on Nitrogen Availability
Students identify the control and the variables in the experiment. They describe the growth of plants with and without nitrogen fixing bacteria, then name the bacterium responsible for making nitrogen available to the plant.
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Three Cold Realms
Students identify organisms within the realms of pelagic, benthic and sea ice. They explain how these three interact with each other.
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2005 Hidden Ocean Expedition What's Eating You?
Analyze data and make inferences about the trophic position of organisms in the Canada marine food web. After a review of the geography and formula, discuss results and write an essay to improve the understanding of Artic food webs.
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Endangered Species- Florida Panther
Learners investigate the concept of the conservation of the Florida Panther and examine the effects of the Everglades water restoration project. They conduct a web based activity that includes the following: Listing what they know,...
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Kure Waste Chase Game Lesson
Students work together to identify marine debris. They explain the effect of the debris on various ecosystems. They draw different types of ocean currents as well.
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Vertebrate Dioramas
Students are able to describe the development of their chosen form of vertebrate life from the past to the present in a four to six page typed paper. They explain the use of phylogenetic tree. Students use the phylogenetic tree to...
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Studying Fossils: Hominoid Skull Comparison
Students collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships between...
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Spring Has Sprung
Spring lesson plan ideas can allow students and teachers a chance to use the outdoors as a classroom and a source of study topics.
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Natural Inquirer Ecosystem Article Lesson
Students discover new ways to preserve the ecosystem by completing graphic organizers. In this environmental instructional activity, students read an article from the Natural Inquirer in small groups and fill out a graphic...
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Tread Lightly: Where We Stand
Students explore the concept of ecological footprints. In this environmental stewardship instructional activity, students calculate their ecological footprints and consider how to reduce them.
K12 Reader
Rainforest Ecosystems
Rainforests are the topic of this brief reading passage. Learners can find out all about the different layers of the rainforest as well as the types of creatures that live there. After reading, they respond to five questions about the text.
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Trouble in the Troposphere
Students Use data sets from MY NASA DATA to produce graphs comparing monthly and yearly ozone averages of several U.S. cities. They analyze and evaluate the data and predict trends based on the data. In addition, they discuss and...
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Weathering Landforms
Fifth graders brainstorm a list of ways the Earth's surface can change. As a class, they are introduced to the concepts of erosion and weathering and discover how wind and water cause changes to the surface of the Earth. To end the...
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ESL Integrated Literature Unit
Students read and analyze information related to the book Island of the Blue Dolphin. They select appropriate information for the purpose of investigating part of the book.
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Discovering the Physical Geography of Washington
Students develop a mental map of the state of Washington and draw it on paper. Using the Virtual Atlas, they identify the physical features of the state and draw them on their map. They also examine the populations and diversity of the...
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Darwin Day
In this Darwin Day worksheet, students read or listen to a tape passage about Charles Darwin, then match phrases, fill in the blanks, choose words, unscramble words and sentences, put sentences in order, write discussion questions and...
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Coral Bleaching in the Caribbean
Students use authentic satellite data on the NASA website to determine when the sea surface temperature meets the criteria to induce coral bleaching.
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Ecology Vocabulary Exercise: Wetlands
In this ecology vocabulary exercise: wetlands worksheet, students read the definitions of 8 words, then categorize a species found in a wetland in their region. This page has numerous links to helpful web resources.
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Re: Forest Station
Young scholars read an online article to explore rainforests of the world starting with the Barro Colorado reserve in the Panama Canal. They participate in a mock international summit about rainforest conservation issues.
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Guetemala's Changing Forest
Eighth graders compare their local ecological zone to the tropical rainforest. In this natural ecology lesson, 8th graders complete an activity about the differences in ecological zones. They compare their biome to the Guatemalan...
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Center of Gravity
Fourth graders conduct experiments to identify the center of gravity. In this gravity lesson, 4th graders do two hands-on experiments to increase their understanding of this concept. This self-discovery lesson provides students with the...