Curated OER
Insect Classification
Students compare and contrast the visible structures of three insects based on photographs. They differentiate characteristics of crane flies, ants, and wasps then create a simple classification system.
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Dishing the Dirt Part 2
Students explore the differences between specific soil characteristics. They participate in an experiment in which they discover soil texture. They write their observations in a journal.
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Mallard's Wet Olympics
Students investigate some of the different characteristics of living things. They make observations from reading and interactive media. Students observe that animals move in different ways and have adaptations to aid in that action.
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Spatial Characterization of Animal Movement
Learners identify biotic and abiotic factors which may alter the observed patterns in plant communities with different structural characteristics, climate, or environmental constraints.
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Angles and Parallel Lines
Sixth graders draw parallel and intersecting lines to observe and examine the characteristics of alternate interior angles, vertical angles, corresponding angles, and supplementary angles. Through observation, they discover the...
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Is it Alive?
Pupils watch a demonstration using Duco glue and water and try to determine if the "monster" shown is alive. After the demonstration, they discuss what characteristics make an organism "alive". They participate in a card sorting...
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The Big O
Students investigate the characteristics of a community. They investigate the characteristics of the Omaha community through internet research and discussion. Students create books about their community.
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Up, Up and Away
Third graders are presented with the problem of: Do all liquids evaporate at the same rate? The lesson contains adequate background information for the teacher. They participate in a lab experiment in order to test the scientific...
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Comparing Cities
Students research the characteristics of cities in two different geographical areas. Using the internet, they take notes on the information they collect and record their observations on the two cities. They discover how the location...
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Birds of Wisconsin
First graders explore the job done by ornithologists. They role play identifying the characteristics that make a bird a bird. They discuss what makes each bird species unique. Students are introduced to Wisconsin's most common and rare...
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Energy Dispersive Spectroscopy
Students calculate the values of electron binding energies. In this physics lesson, students solve for different wavelength characteristics of X-rays. They present their findings to the class.
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Still-Life Painting: Arranging Nature
Students examine and discuss still-life paintings and develop a definition for the genre. They paint their own still life paintings from direct observation.
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Cloud Shadows
Students classify clouds as transparent, translucent or opaque. They conduct an experiment to determine the visual opacity of several classroom objects and then conduct further observations of clouds.
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Here's Looking at You
High schoolers assess some common inherited traits which are easily observable and note their phenotype for the trait. Students compare their phenotypes to those of their parents and attempt to describe the pattern and manor of inheritance.
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Physical Changes and the Water Cycle- Three
Third graders take note of the changes in the water level in a cup of water that is left out. Using a model of the water that depicts a lake and landscape that is being heated by a heat lamp, the students observe precipitation, and...
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Making Sense of Density
Students identify the concepts of density, mass, and volume that define the property of a substance. They also determine that the properties of materials, such as, density and volume, can be compared and measured by using rulers,...
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Classroom Conservation
Fourth graders suggest ways paper and other natural resources can be used and recycled in the classroom. Students conduct a investigation into paper use and make distinctions among observations, conclusions (inferences), and predictions.
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Marine Debris
Students will perform experiments to examine if debris will float, or blow in the wind. They discuss the effects of these characteristics on marine debris.
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The Important Things About Nouns
Young scholars review nouns by observing a Nouns PowerPoint and write nouns using handheld computers. They listen to Margaret Wise Brown's, The Important Book as a model for a class e-book about nouns which they publish.
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Time is Money
Students determine three characteristics of good employees and good supervisors. Students watch a video and complete a worksheet to help them determine what the characteristics are of good employees and good supervisors.
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Geometric Patterns and Relationships
Fifth graders explore three-dimensional figures. As a class, they discuss the characteristics of various three-dimensional figures. In groups, 5th graders write riddles describing the geometric shape. Partners read each other's...
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Sampling Rocks
Students will collect and analyze a sample of rocks from the schoolyard. They will array the collected rocks by characteristics such as size, weight, and color, to see if any generalizations can be made about the types of rocks that can...
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The Value of Behavioral Variation in Homo sapiens
Students look at the behavioral characteristics of their peers from a historical perspective, and realize that, in the larger scheme of a community, these behaviors do have some value, and that a society as complex as ours does need the...
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Ready, Set, Read!
Students observe a sentence as it is written on the board and listen as it is read to them twice. They choose which reading of the sentence they prefer; the first time it is read slowly with some words sounded out and the second time...