Curated OER
Currents: Bad for Divers; Good for Corals
Students describe, compare, and contrast major forces that drive ocean currents. They discuss the general effects of topography on current velocity. They discuss how velocity affects the ability
Curated OER
Aquatic Organisms
Students create a poster describing the five characteristics of a salt water organism compared to a fresh water organism.
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Ourselves
Students use a website to name and compare external body parts of humans and other animals.
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Tracking Ozone
Students track an ozone event in Groton, CT. They compare weather changes and the subsequent ozone levels. Also, they make comparisons and determinations about ozone levels.
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The Rocky Shore
Students compare a realistic landscape painting with a photograph of the same place.
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Beach Zonation
Students identify and separate the different zones of the beach by observation. They investigate beach zonation by gathering and comparing sand samples gathered from different areas of the beach.
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Jelly Critters
Students compare and contrast three different organisms that are considered gelatinous zooplankton. They describe how they fit into marine food webs.
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A Coin Out of Water
Students examine the Michigan state quarter and identify land and water on the quarter. They locate the Great Lakes and other bodies of water on a map. They compare and contrast streams, rivers, ponds, lakes, and oceans.
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Oceanography
Second graders identify saltwater and freshwater habitats and the resources found in them. They compare and contrast the two habitats and discuss their findings. They discover the resources bodies of water can provide.
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Tools Make A Difference
Students compare and contrast older and newer types and designs of tools, and examine how the change in tools affected life along the river in the book, "A River Ran Wild." They classify the tools for cooking, hunting, farming, and...
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Aerology- The Study of Mars
Learners investigate various aspects of the planet Mars. They examine a core sample that is simulated to make observations. Then compare the known sample with one that is unknown and differentiate between the two. Students hypothesize...
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Groundwater Modeling
Students evaluate the effects of point and non-pointy sources of water pollution using a model. They assess human impact on water quality. Students build a model which represents an aspect of the hydrosphere and compare their model with...
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How Big is a Crowd?
Sixth graders compare the relative sizes of the five Great Lakes and their human populations. They describe some of the problems that arise when many people depend on a limited resoure. Students discuss how the Great Lakes and the...
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Secrets of Lost Empires I
Students investigate how levers can be used to lift objects. They participate in hands-on activities to explore the distance a load is lifted when comparing the amount the lever arm was pushed down. Students discover the how placement...
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Energy Content Of Foods And Fuels
Young scholars engage in a study of food and how it used as fuel for the human body. They research how biological systems require energy and compare them to the physical science systems like machines. They compare and contrast what they...
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Cycling Energy
Fourth graders are introduced to how electricity is produced. In groups, they compare and contrast the linear production of energy with other forms of mechanical energy production. They try to make a turbine work acting like it is part...
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Mineral Munch
Second graders explore the sodium content in foods they eat. After observing a table setting, 2nd graders then identify items made from rock. They taste low sodium crackers and compare them to regular crackers. Students discuss the...
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Waste, Then and Now
Students discuss and compare the waste disposal habits of today with those of Native Americans of long ago.
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Six Dynamic Designs for Arts Integrated Curriculum
Students create a recipe for a certain aspect of a culture. They create a culture that has never existed before. They analyze either dance, history, geography, history or the future of space exploration. They compare and contrast...
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Selling the Developing World
Young scholars compare and contrast the industrialized nations with the developing ones. In groups, they link a developing country with a industrialized one that could increase its economic development. They present their findings to the...
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What Is A Dinosaur?
Young scholars use the question of "What is a dinosaur?" in order to establish the context for a class investigation. They use a variety of resources in order to gather information. Students compare and contrast the similarities or...
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Microscopes and Crystals
Students observe crystals under the microscope. In this science lesson, students compare how the crystal look like using their eyes, hand lens and microscope. They identify the type of crystal based on the amount of light they allow to...
EngageNY
Comparison of Numbers Written in Scientific Notation and Interpreting Scientific Notation Using Technology
Examine numbers in scientific notation as a comparison of size. The 14th lesson in the series asks learners to rewrite numbers as the same power of 10 in scientific notation to make comparisons. Pupils also learn how to use a calculator...
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A Short History of Natural Gas
In this energy source learning exercise, 3rd graders read a short passage about the history of natural gas. Students must then answer several multiple choice questions about the passage.