Curated OER
Hare and Tortoise Game
Learners participate in the Hare and Tortoise Game and the "Castle Warwick" problem (from an Addison Wesley text). They use the computer to practice resampling statistics and explore different approaches to their tasks. They present th
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Roots of the Hawaiian Hotspot
Learners explain the processes of plate tectonics and volcanism that resulted in the formation of the Hawaiian Islands. They describe, compare, and contrast S waves and P waves. They explain how
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Scale Me Down
Students create scale drawings, and ultimately scale models, of real-world objects in this Math lesson about ratios, proportion, scaling factors, and cross products. The lesson includes ideas for cross-curricular extensions and is...
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Reduce, Reuse, Recycle
Fourth graders discover the differences between: reduce, reuse, and recycle by performing hands on examinations. They list what would happen to the soil if we allowed the earth to wash away and briefly discuss the meaning of erosion.
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Who Gave It to You?
Students use logic to locate the primary cases, the people who started the spread of the disease through the population. They graph the data of the number of people infected over time (exchanges) and determine an equation that best fits...
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Gender Issues through Chi-square Experiments
Students investigate teachers and gender preference. In this statistic lesson, students collect data of teachers calling on students to see if they are calling on one gender more than the other. Students examine the data and draw...
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Yellow Journalism in the Spanish-American War
Students write a newspaper based on events in the year 1898 using Yellow Journalism, the exaggeration of facts or events.
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Box Plots on the TI-83 Calculator
Eighth graders research box plots on the Internet. They gather real life statistics and analyze the collected statistics by making multiple box plots on the TI-83 calculator.
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Candy Quakes
Eighth graders, using a candy bar, gum, and Twizzlers, demonstrate the effects of deformational forces on the earth's crust. They examine the processes of rock and fossil formation.
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Using VNTR Analysis to Identify Guilt at a Crime Scene
Students collect DNA from cheek cells. They compare and contrast the processes of DNA replication and PCR. They discuss how this information can be used to determine guilt at crime scenes.
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Tree Friends
Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...
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Telecommunication Terms Part 2
In this technology activity, learners look for the terms that are related to the subject of telecommunications. They make cognitive connections to memorize the new terms.
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Just how broken is the Senate?
Twelfth graders examine the role of the Senate in the United States. In this American Government lesson plan, 12th graders read various articles and answer questions to these articles. Students write a letter to their Senator on a...
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Will Exams Be Cancelled?
If the flu outbreak continues, exams will have to be canceled. Investigate the properties of exponential and logarithmic functions. In this algebra lesson plan, young scholars use the TI to examine and differentiate between exponential...
Serendip
From Gene to Protein - Transcription and Translation
Learners identify the different steps involved in DNA transcription. For this genetics lesson, pupils complete a worksheet and model the translation process with a paper chain activity. They watch a video on sickle cell anemia and...
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Day and Night
Students using experiments try to demonstrate how observations can be affected by the cycles of night and day.
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Date a Rock!
Students figure the number of half-lives since the sample solidified, and therefore the "age" of the sample rocks.
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#24 Rotating Frames of Reference in Space and on Earth
Students explore rotating frames of reference, focusing on the weightless environment in space and the Coriolis force.
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Please Ex-Planet
Seventh graders create a model of an earth centered solar system and a model of the sun centered solar system. As a class, they discuss why the earlier astronomers believed their model and why it changed when evidence arose that this...
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Population Limits
Students gather information on China's government controlled population limit policy, discuss the policy with their peers, mathematically model different policies, and decide as a class on the best policy.
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Prime Time Math
Seventh graders use educational software in order to practice lesson objectives. They define rate and ratio. Students solve distance problems given two variables. They also use a problem solving strategy that can be defended in its usage.
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Creating The Virtual Model
High schoolers engage in a instructional activity that is about the concept of earthquake design. The instructional activity includes the integration of technology and how it can be used to create buildings and structures for...
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"The Vision" Contest
Students study a current technology and predict what that technology will be like 30 years from now. They research the technology's origins, how it presently works, and what it might entail in the future. They develop higher order...
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Water Quality
Students play the role of scientists testing for water quality in the area. In this ecology lesson, students determine the water sample's pH, temperature, dissolved oxygen and turbidity. They write a journal reflection after the activity.