Curated OER
The Air We Breathe
Students discover the cuases of pollution. They investigate different pollutants that exist. Stsudents research technologies developed by engineers to reduce the amounts of air pollution. Upon completion of assigned activities,...
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The Evening News - Rainforest Rescue
Fifth graders prepare a television briefing reflecting on their experiences in an earlier lesson in which they simulated surviving a crash into the Amazon and using maps to achieve rescue. They develop and present a summary of their...
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Generators: Three Mile Island vs. Hoover Dam
Students are given a history of electricity and its development into the modern age lifeline upon which we so depend. The methods of power generation are introduced, and further discussion of each technology's pros and cons follows. ...
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Destination Outer Space
Students investigate space travel. In this space travel lesson students examine space exploration history, engineers and scientists involved in space exploration, and Newton's third law of motion. Students make rockets.
Teach Engineering
Wimpy Radar Antenna
The Diary of a Wimpy Antenna? In the last installment of a six-part series, your class constructs a model of a radio antenna and tests its torque. Pupils use the results to design a better model that resists bending and twisting forces.
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Pi Digit Distribution
Students study graphing skills and compare and contrast data sets. They compute pi through the first 50-100 digits and create a bar graph showing the frequencies of specific digits.
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How Tall Are We?
Students in a Kindergarten class measure each other's height using large building blocks and then visit a 2nd and a 4th grade class to measure those students. They display the results in bar graphs, comparing the different age groups.
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Learning, Communication, and 21st Century Skills: Students Speak Up
Students brainstorm to come up with examples of things they do with computers and write them down for the class to observe. They then raise their hands to respond to each survey question, tallying their answers on the board and engage in...
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Self Portrait, What Nerve!
Students conduct an experiment to determine the distance between touch receptor fields in parts of the right-hand side of the body. They enter data into the data table.
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Advertising
Students listen to a guest speaker about the different types of advertising. Using research materials, they discover the laws about copyrighting material. They visit foreign websites to view their advertising and discuss how it is...
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Water Quality Monitoring of Natural Water
Students set up their own monitoring system. They collect samples from an appropriate sampling site. They analyze data and determine the water quality. They present their information to the class and draw a conclusion.
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Researching Researchers
Seventh graders use accessible technology to explore active research projects currently taking place, choose a current research project to study and create a presentation using the information that they have gathered.
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M&M: Multiplication Madness
Students analyze the multiplication facts from zero to ten in the ten lessons of this unit. The concepts of mental multiplication and solving word problems are important components of this unit.
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Spin Me a Story
Students examine the motif of spinning and weaving in myths and folktales. They read various myths, complete a WebQuest, develop a mind map of story elements, and write an original "spider" story.
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What Happens When A Cell Divides?
Students investigate the cycle of mitosis. For this biology lesson, students discuss the different stages of mitosis through cell reproduction. They further their investigation through laboratory analysis.
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Walking Willie
Students walk for a timed amount over a measured course and receive a paper marker for each 'lap' they complete. At the end of the time period the entire class counts off the total of their markers to determine how many miles have been...
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Calc-You-Late Magnitudes
First graders are introduced and practice using a calculator. Individually, they enter and complete simple addition and subtraction problems. After the answer is displayed, they identify the place value for ones, tens, and hundreds...
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Tornado!: Types and Formation
Students discuss the different types of tornadoes and how they form. Working in groups, they record journal entries by conducting experiments with water bottles simulating vortex formation.
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The Dirty Water Project
Students investigate different methods (aeration and filtering) for removing pollutants from water. They design and build their own water filters. Students identify the pollutants in a water sample using sight and smell, explore what...
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Women in Mathematics: History to Today
Pupils investigate important women in Mathematics. In this middle or high school mathematics lesson, students research the accomplishments of women that played an important role in the history of mathematics or women currently involved...
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Wind Energy
Students explore wind energy by making a pinwheel to model a wind turbine. They experiment with their turbine by placing it in different locations for optimal energy.
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Carve That Mountain
Students investigate major landforms (e.g., mountains, rivers, plains, hills, oceans and plateaus). They build a three-dimensional model of a landscape depicting several of these landforms. Once they have built their model, they act as...
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Dripping Wet or Dry as a Bone?
Students use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
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The Path of Electrons
Students engage in an interactive "hot potato" demonstration to gain an appreciation for the flow of electrons through a circuit. They role play the different parts of a simple circuit and send small items representing electrons (paper...