Curated OER
Graphical Determination of Density
Learners determine the density of metal shot by a graphical method using significant digits in making measurements and calculations. Students graph a seris of laboratory measurements and determine density from a mass verses volume graph.
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Basic Safety Practices
Students demonstrate an awareness of how to use basic safety practices accordingly. They classify substances that are safe and unsafe to taste and touch. In groups the students explore different substances and explain how they are safe...
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Renewable Energy
Young scholars identify how to study renewable energy from the standpoint of a news reporter or a concerned citizen. Then they approach art in a fun way through a journalism project that includes create a brochure for display. Students...
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The Inside Story
Students think about and investigate some of the social problems facing their communities: what causes them; how extensive they are; and what can be done to solve them.
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Is the Earth Warming? a Test of the Effect of Increased Carbon Dioxide on the Thermal Properties of Air
Students investigate the environmental and economic effects of increased carbon dioxide (CO2) content in the atmosphere.
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Hey, I Don't Have Enough Stuff!
Third graders discover through this simulated activity that resources are unequally distributed throughout the world and that regions use resources differently. They, in groups, are assigned to research a different hemisphere.
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Behold the Wonder of Creation
Fifth graders explore and become familiar with U.S. National Parks. They research several parks and compile the information they find into a spreadsheet. They plan and write a report/booklet about one of the U.S. National parks.
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Skyscrapers
Middle schoolers examine photographs of skyscrapers. They work together to design their own building. They must include a list of all of the essential materials and how to deal with problems. They present their completed design to the...
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Problem Solve Your School
Students work together to solve a real life problem that affects their school. They follow the engineering design process to develop and test their solution. They share their ideas with the class.
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Marine Debris on the Chesapeake Bay
Students use website to study estuarine debris data. They study the density of marine debris.
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Batteries in Series: Voltage and Light Intensity
Students participate in a hands-on activity to explore the relationship between the number of batteries in a series circuit and its voltage. Students identify the relationship between two variables and plot points on a graph.
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Marshmallows
Third graders estimate the volume and mass of one marshmallow using appropriate standard units. They design and carry out an investigation to find the average of volume/mass of one marshmallow.
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Transformation of Energy- Sound
Sixth graders investigate how sound is made by vibrating matter. They work with a ruler and a rubber band to produce different types of vibration which makes different pitches of sound. They record their observations of the noises made...
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Battery Depletion and Piecewise Linear Graphing
Students examine a recent flight of Pathfinder. In groups, they use the information to create a table of values showing the battery charge of the space machine. They predict what the charge would be further on in the mission. They use...
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Killer Quake!
Students explore earthquakes. They build and test models to see if they will withstand an earthquake. Students explain their reasons for constructing buildings in a particular manner.
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Underwater vision
Students hypothesize what they expect to see on the fabric under each different color or light. For example: under what color light do they expect the fish to be brightest before looking at an ocean scene.
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Pour and Load Agarose Gels
Students practice pouring an agarose gel and loading the DNA into the wells to perform a genetic analysis of variation among individuals and between populations. They electrophorese the gel overnight.
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Preparation for Engineering Careers
High schoolers explore all the careers that deal with math, science, technology and engineering. They assess the importance of clearly explaing yourself in writing, making public presentations and utilizing technical jargon in dealing...
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Common Words that are Similar in Polish and English
In this foreign language worksheet, students discover that many Polish words are similar to those in English and the meanings can be guessed. Students read a chart of 220 Polish words and their English translations. Example: balon...
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English Folk Music
In this English folk music worksheet, 8th graders read about the characteristics, instruments, and purpose of traditional music. They read about the history of folk music and contemporary uses of this type of music. They answer 10 short...
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Batteries and Bulbs
Students examine the uses of batteries and bulbs and explain the differences between series and parallel circuits. In this circuits lesson plan students complete a lab activity.
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Underwater Vision
Young scholars use colored lights and fabric to study an underwater ocean scene. In this light study lesson, students draw a picture using colored markers and hypothesize what their drawing will look like using filters. Young scholars...
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Geography Made Fun with Technology
Students incorporate knowledge box into their classroom activities. In this technology integration lesson, students fill out a graphic organizer using Glossopedia to analyze a new subject.