Peace Corps
Weather and Water in Ghana
Young scholars investigate the climate of their region. Students research statistics and conduct interviews. Young scholars take a virtual tour of Ghana and discuss its climate. Students consider water conservation and the role it plays...
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Celebrate Winter!
Students understand, and participate in, both the historical and scientific aspects of this year's celebrations by introducing them to a selection of activities.
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Crime Scene Investigation (CSI) with Powdery Mildew Fungi
Young scholars explore a specific method of identifying fungi, using a written key and an illustrated key. Powdery mildew fungi can be identified to genus by the morphology (appearance) of the sexual stage (cleistothecia).
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Global Greenup
Students utilize satellite images to track the life cycle of vegetational growth over a large area. Animal migratory patterns are compared to this cycle.
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In a Giants Garden
Students explore the effect of the earths rotation and its relationship to the suns position and the effect that the longer and shorter amount of daylight has on a pumpkin plant which they have planted.
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Effects of Ozone in the Air
Fifth graders, in groups, conduct an experiment in which they measure ground level ozone levels using an ozone measuring kit. They analyze and compare the weather conditions and locations where ozone readings are highest and lowest.
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Autumn Arrays
Autumn is a time for nature to get ready for the upcoming winter. After listening to the book Time to Sleep about the changes of deciduous trees in the fall, learners monitor a tree on a daily basis and view photos of fall foliage online.
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How Far Away Are the Planets?
Young scholars name nine planets in order, describe some notable characteristics of the planets, explain how distance from the sun may affect these characteristics, and create solar system models.
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Process of Mitosis
Students discover through whole-class role play, the process of mitosis. They will all become a chromosome and demonstrate how they line up 23 to 23.
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Novel Extension
Sixth graders play the role of meeting Tuck Everlasting. They prepare to answer that person's questions. They determine that each member of the family wants to know about a different thing.
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Bee Dance
Everything a bee does serves a purpose. Learners in grades one through five explore the behaviors of bees through reading and dramatic puppet play. First children will create honey bee puppets, then they will discuss how bees dance to...
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Animal Classification
Third graders differentiate between vertebrates and invertebrates, and identify the main characteristics of mammals, fish, reptiles, amphibians, and birds. They sort and categorize different types of balls, discuss the characteristics...
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Butterflies on Camera
Students explore the real experience with the sequence and process of caterpillar-to-butterfly metamorphosis. They actually get to watch the process unfold in the classroom. A Flex-Cam records the video of the process to assure that the...
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Investigating the Method by Which the Body Defends Against Pathogens
Students explore disease caused by bacteria and viruses, how they are transmitted, and how they exert their effects on their hosts. They explain how diseases, such as AIDS, are spread by exponential growth.
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Environment: Sounds of the Natural World
Second graders describe and imitate sounds from the natural environment including rain and snow. After listing materials that could be used to make rainsticks, they create their own instruments from cardboard tubes,beans, and sand. To...
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Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
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Forest Fires
High schoolers discuss the benefits and problems associated with fire. They discuss the role that fire plays in maintaining healthy ecosystems. Students brainstorm ways that fire can be harmful, such as damaging homes, communities, and...
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Playground Greenup
Young scholars document changes in the playground vegetation during the year by making drawings or taking digital photographs of grass, trees, bushes, weeds, and other vegetation. They study how the color of vegetation changes during...
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Cities and Seasons
Students explore how satellite images show seasonal changes in seven cities in North and South America. Through a sequence of images, they study the green-up and brown-down of the seasons and how seasons change over time. Afterwards,...
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"The Buzz About Honeybees"
In this reading comprehension worksheet, students read an article on, "The Buzz About Honeybees", and then answer 10 short answer reading comprehension questions.
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Will Smog be a Problem at the Olympic Games?
Students locate China on a world map, then read a news article about pollution in Beijing. In this current events lesson, the teacher introduces the article with a discussion about smog and a vocabulary activity, then students read the...
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Models of the Earth and Moon
Students explore the earth's rotation and phases of the moon. In this planets instructional activity, students rotate and revolve around a light representing the sun. Students use movement and props to simulate what causes the phases of...
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Making Inferences: Scenario Worksheet
In this making inferences worksheet, students read 5 statements and they write what they can infer about each statement. Students make their own inference scenario and identify what they can infer from their scenario.