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The Captain And Lake Wilmar
Tenth graders examine the ecosystem of Lake Wilmar through three coordinated performance tasks. They first investigate the effects of pH on freshwater animals by comparing the zooplankton counts from three different areas. They then...
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Seaside Science
Pupils classify sea life and shells and develop computer-generated tables and graphs. They observe a desalinization demonstration and enter information on their laptops through each step of the scientific experimental process.
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In Your Own Backyard
Students observe organisms in their habitat and record their observations. They then draw conclusions about the organism's habitat needs and food sources.
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Watershed Management
Students investigate the concept of a watershed. They conduct research into the concept using a variety of resources. Students take a field trip to a local watershed to make observations. The outcome is a report concerning the outside...
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Creatures From the Black Lagoon
Seventh graders make observations at a beach zone, bayou, pond, lake or drainage ditch, or other wetland.
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Exploring With Photograms
Students observe the interaction between energy absorbed, reflected or transmitted through an object in a photochemical process with a classroom demonstration.
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Contrast- Printmaking- The Fin Art of Science
Learners explore the art of printmaking. They discuss relief prints and the art of fish printing (Gyotaku). They view examples of the artwork of Gyotaku and also observe the various characteristics of different species of fish. Finally...
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Sound
Second graders study how sound is produced by vibrations and is transmitted through matter in all directions. They observe how sounds are produced and identify the ways in which sound travels.
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What are Quarters Made of?
Students study the meaning, symbolism, and value of U.S. coins,
especially the quarter. They l research why in 1965 the U.S. Mint decided to
change the metal composition of the quarter to copper coated with zinc. In addition, they...
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Teaching Biology Through Problem-based Activities
Students plant seeds and observe the life cycle of the organism. They experimentally research the effects of radiation on seed growth. Students determine the effects of environmental pollutants on harvested seed.
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Hatching Brine Shrimp
Third graders investigate the environment that is considered favorable for brine shrimp hatching. The salinity level is of particular interest in the observations because the optimum level is needed for survival. They make daily...
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Meteorology -- Clouds
Fourth graders examine the processes of condensation and evaporation. They identify the three types of clouds and state the weather that is possible with each type of cloud. They ask questions to end the lesson.
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Quarter Coin Cookies
Students study the historical figures and symbols of U.S.
patriotism depicted on the penny, nickel, dime, and quarter coins. They explore the processes involved in making coins, and how metals canchange in consistency from the...
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Plants Reproduce and Grow in Various Ways
Third graders take a walk around the outside of the school and examine their clothing to see if they picked up any seeds while on their walk. They discuss how seeds travel and how a new plant thus can form. They then observe root...
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U.S. History: de Soto's Alternate Route
Eighth graders examine various maps associated with Hernando de Soto's expedition. By comparing their textbook maps with newer maps, they answer a battery of focus questions. Using Microsoft Word, 8th graders answer the questions...
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Classifying Living Things
Students identify how to classify living things. They classify various concepts including family members, kinds of clothing, numbers, shapes, and vocabulary words. They discuss how to classify various concepts and classify pictures of...
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Classification
Students gather and classify samples of a given item (rocks, fossils, seeds, etc.) They discuss various ways of classifying and that there are many different ways that are acceptable.
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Evolution: Natural Selection
Learners analyze and discuss the evolutionary history of dinosaurs. In this investigative lesson students monitor different organisms in the environment and analyze the pressures that affect the chances of survival.
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Weather Whys- Cloud Watching Journal
Learners examine how natural processes change the earth by identifying their local water cycle. Individual students complete a cloud journal over a specific period of time. They observe clouds daily and take photographs of the clouds...
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Sea Floor Spreading II
Students import ocean bathymetry data form either the topex web site or text files. They then graph these observations along with model predictions to assess the model's ability to sumulate the observed topographic features of the North...
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Effects of Seed Soaking on Germination
Students explain the standard growth pattern of a monocot seedling and word process a finished essay.
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Help! I'm Under Too Much Pressure!
Students play with a ping pong ball sized piece of modeling clay observing what happens to the clay as they play with it and write their observations in their notebooks. They share the results of their observations introducing the term...
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Groundwater Pump Test
Students observe groundwater flowing to a pump, changes in groundwater table as a result of pumping, and the quantity and quality of water in the groundwater system. Students must graph and interpret their data, and quantify orders of...
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Moon Journal
Students review the planets and major moons in the Solar System. In groups, they research and describe the various phases of the moon. They record their observations of the moon phases over a specific period of time and use the...