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What the Sun Can Do
Students develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
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Introduction to Minerals
Pupils discuss rocks and other earth materials made up of minerals. They identify minerals by means of their more obvious physical properties such as hardness, luster, color, streak, cleavage and fracture. They arrange a given set of...
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TRANSPIRATION IN PLANTS
Students define the hydrologic cycle, define transpiration, name the three parts of the hydrologic cycle, and record the amount of moisture given off by several green plants.
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That Mu You Do
Learners are told that the weight of a car is equal to its mass multiplied by the acceleration due to gravity. When a car is at react on a horizontal road, there must be a normal force with which the road pushes up on the car to keep it...
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How Do You Dew?
Students examine how the processes of condensation and evaporation occur. They describe the relationship between heat energy, evaporation and condensation of water on Earth. They give examples of the processes of evaporation and...
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Turtle Fun Facts
In this turtles worksheet, students read two pages of facts about turtles. Students match four kinds of turtle pictures to their habitats.
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If I Were A Raindrop!
Students review the water cycle. In this water cycle lesson, students review the different stages of the water cycle. Students use the computer program Kid Pix Weather to help demonstrate understanding.
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Air: It's a Gas!
Students investigate the properties of air through hands-on activities in conjunction with the demonstrations in a 3-2-1 Contact Video.
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Weather with Lewis and Clark: Then and Now
Fourth graders observe and write descriptions of the weather in a journal for one week. They research the daily journals of Lewis and Clark, compare the weather words used to their own personal journals, and discuss the need to...
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Map Reading in the 21st Century
Learners interact with MapPoint tools to view maps of the past and the present in multiple ways. They participate in mini-lessons aimed at locating certain points of interest or famous routes taken in history.
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Colonization: Africa
Students analyze maps of Africa. They label physical features, tribal kingdoms, and European settlements, among other topics on the maps. They write reflective paragraphs on their work.
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Soil Structure
Sixth graders examine how different soils are made up of varying proportions of clay, silt, and sand. They compare soil samples, conduct Internet research, and create a model to demonstrate the relative sizes of grains of clay, sand, and...
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Landforms And The Oregon Trail
Fourth graders investigate the historical context for the founding of The Oregon Trail. They conduct research to put together the events that led to the geographical route that was taken. The lesson also strengthens geography skills with...
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Take Me Out To the Ball Game
Students use a map to graph and locate major league teams of different sports. In groups, they analyze the population data of the United States and compare it with the amount and location of the major league teams. They share their...
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Erosion and Deposition
Fifth graders study the processes of erosion, transportation, and deposition in soil. They walk outside the school to see examples and then accurately create a physical model which shows each type of soil movement and allows them to...
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Petroleum Chemistry
In this petroleum chemistry worksheet, students review hydrocarbons which includes petroleum. Students understand the properties of petroleum and where it is found. This worksheet has 12 words in a crossword puzzle, 6 fill in the blank,...
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Modeling Oil and Gas Reservoirs
High schoolers investigate energy by researching how oil reservoirs work. In this fossil fuels lesson, students conduct an experiment using a half full bottle of water, corn oil and oxygen, recording their data as the elements are mixed...
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THE MESOAMERICAN MYSTIQUE
Students research, archeology, historical videos, and travel highlights in the northern region of Central America. They identify the various archaeological / historical sites along with a date of probable existence and the title of the...
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World Geography: Postcard from the Rim
High schoolers are able to identify the areas of the world that are affected by arsenic contamination of the water supply. They are able to describe the ways in which various societies deal with the problem of arsenic contamination. ...
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What Are the Seasons?
First graders explore seasons and how they are part of a continuous circle.
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Shakers and Movers
Students examine the efforts of Marion Stoddart to form the Nashua River Clean-Up Committee. They participate in a role-play of people involved in the formation of the committee and townspeople affected by the river, and act out the...
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Meteorology Word Search Puzzle
In this science worksheet, students look for the words that are related to the theme of the worksheet. They also work on the skills of spelling and word recognition.
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Oregon Forest Management Policy Decision Making
Fifth graders explore forest lands in Oregon and how the population affects forest management. They discuss benefits of retaining forests and logging. Given a mini-biography, 5th graders role play the forest management policies and...
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Arsenic Contamination: Natural Disaster or Human Induced?
High schoolers list as a class the sources of arsenic contamination of water. They describe the major health effects of arsenic contamination in a letter. Students identify the regions that are affected by it.