Curated OER
Pumpkin Play
Have you ever examined a pumpkin and estimated the number of lines it has? In this math lesson, students count the actual number of lines, record and graph the results. They investigate the circumference, weight and buoyancy of the...
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After Reconstruction: Problems of African Americans
Students describe issues or problems facing African Americans following Reconstruction. They explain possible solutions to these problems suggested in the sources you find, and cite arguments for and against these solutions.
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Ecology
Students explore, experience and experiment identifying the human impact on the environment of vegetative differences within the same biome. They assess what causes deserts, rain forests, savannahs, tundras and saguaros and how these...
DiscoverE
Rubber Band Rovers
Get your learners interested in space exploration. Groups design space rovers using design software and then build prototypes of their designs. The farther the rovers can travel, the better. The catch? The rovers must be powered by...
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Virtual Field Trip / Route, Mileage and Gasoline Cost Graphs
Students use a spreadsheet program to graph and compare milage, gasoline costs and travel time for two travel routes in their virtual field trip in Michigan. They determine the most economical route based on the graphs and calculations.
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Microclimates of Our School
Students read the story "Weslandia" by Paul Fleischman, define the term microclimate, gather and record data in various places on school grounds to establish the presence of difference microclimates, analyze and compare microclimates,...
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Probability Using M&M's
Students estimate and then count the number of each color of M&M's in their bag. In this mathematics lesson, students find the experimental probability of selecting each color from the bag. Students create pictographs and bar graphs...
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Classification
Students explore the observable properties of matter and utilize them in classification. They use a binary classification system to divide objects, then justify their scheme.
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Rolling with Links
First graders explore geometry by completing a worksheet in class. In this non-standard measurement unit lesson, 1st graders discuss different techniques for measuring items without the use of a ruler. Students read several short stories...
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Calendar Creations About The Civil War
Eighth graders research Civil War events occurring during one month of the year, recording specific events and the dates on which they occurred. They list each event by month, day, and year on a one-month calendar of their own creation.
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Internet Field Trip: Simple Machines
Students research simple machines. In this physics lesson, students participate in a WebQuest to gain knowledge about simple machines. WebQuest activities and worksheets are included in this lesson.
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New Creations from Six Simple Machines
Middle schoolers explore different types of simple machines and research the concepts of force, effort, and work. They conduct Internet research and complete a worksheet about examples of simple machines used in everyday life. Students...
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Nonviolent Leaders
Students compare the life of Gandhi and other nonviolent leaders. They identify qualities and behaviors of nonviolence. They synthesize the information they research about world leaders and the impact they had.
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Class of Gold
How can you see a number in nature? Here, learners discover both Fibonacci numbers and the golden ratio by exploring a number of different resources. Note: Some of the resources are older and may be missing some of the links, but...
National Security Agency
Sampling for a Rock Concert
Over the course of three class periods, middle schoolers design an experiment to provide learner input to administration about which rock band to invite to play at school. They practice several random sampling exercises, all well...
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Science Fair With An Energy Efficiency Flair
In order to learn more about energy conservation, pupils work to promote energy efficiency by participating in a school-wide science fair with an emphasis on energy conservation. In addition to displaying their projects, learners invite...
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Composting
Using 2-liter bottles, junior ecologists create composting tubes in which they place nitrogen-rich and carbon-rich materials. They observe what changes occur over two weeks' time. Provide more specific direction to your class as to what...
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What's Your Line?
Fifth graders collect temperature readings over a period of time, enter the information into a spreadsheet and choose the appropriate graph to display the results.
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Daily Time Ratios
Students track and record how much time they spend on each activity. In this spreadsheet instructional activity, students apply different functions using Microsoft excel to format cells and calculate the sum of their total time...
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Making a Family Tree
Students, in groups, produce a family tree using computers to facilitate research and presentation. They plan, discuss and evaluate different technologies used in this assignment.
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Gazebo Construction
Learners create and give oral proposals for the construction of a gazebo using a blueprint created with Geometer's Sketchpad. They then build a gazebo model using the blueprints created and provide evidence why it should be selected for...
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Graphing Favorite Colors
Third graders collect data and insert it into ClarisWorks to create a spreadsheet/graph of their favorite color. They interpret the data together.
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Air in Soil Administration Procedures
Students study soil and its composition. In this soil composition lesson, students study examples of soil during several days of aeration. Students summarize their data, organize it, and must be able to explain their findings.
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Hazard Alert
Students examine data regarding the occurrence of natural hazards as they occur in the United States. They record data on a classroom chart, map the areas affected by the hazards, and analyze and discuss conclusions drawn from the...