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I've Got You Under My Skin
Students examine bark beetle galleries, discuss interdependence between insects, trees, and people, and research to determine causes of other tree damage.
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TE Activity: A Roundabout Way to Mars
Learners investigate Hohmann orbit transfers using cardboard and string while focusing on the orbits of Earth and Mars. They look at the planets orbits around the sun and transfer orbit form one planet to another to determine what a...
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Why So Many Frogs?
Students explain the different stages in the growth of a frog, then analyze and collect data to make generalizations about a larger population. They determine the survival rate of a population of tadpoles under controlled conditions.
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How Do Organisms Vary?
Students study variation of organisms. They determine this variation arises from genetic and environmental causes.
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Instruments and Measurement
Students circulate through stations to determine the proper instrument to make a certain type of measurement. They must make measurements of mass, volume, length, area, electrical current, temperature and force.
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Experiments with Photovoltaic Cells
High schoolers explain how sunlight is converted to electricity. In this series of physics instructional activity, students study how varying the characteristics of the light source affect photovoltaic cells. They research their...
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Nitrogen Fixation, OR What a Gas!
Learners illustrate the adaptation and co-evolution of organisms. They examine set up an experiment to determine the effect of adding the Rhizobium bacteria to a group of legume seeds.
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Down the Drain
Students explore what problems might occur if oxygen decreases in a body of water. They model what happens in a situation where decomposition is occurring. Students obtain, organize, graph, and interpret information. They i interpret...
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Surpluses, Shortages, and Equilibrium
Students review and discuss the meaning of equilibrium. As a class, they participate in a game of "The Price is Right" in which they guess the true market price of various items. They explain how shortages and surpluses tend to force...
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Where Does Your Water Come From?
Students engage in a lesson to determine the source of water that is used. They conduct research using a variety of resources. The lesson includes information for the teacher to share with the class. Students write and define the...
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Mathematics Witing: Algebraic Processes and Its Connections to Geometry
Students, using manipulatives, determine how many different ways there are to arrange 3 and 4 objects. They organize and record their arrangements. Students investigate the pattern generated by 3 and 4 objects, they predict how many ways...
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Free Enterprise -- Product Cost
High schoolers are introduced to the concept of free enterprise. In groups, they discuss the price of various food items and decide on which item to produce. They calculate the cost of producing the item and share their results with...
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Circuits
Students draw a schematic diagram of parts needed to build an op-amp. In this physics lesson, students test the operation of their machine. They graph and analyze data using excel.
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Let's Go Camping!
Students discuss the necessities for a camping trip. In this camping simulation lesson, students identify what supplies to take with them on a camping trip and read the rules and regulations for campers. Students assign roles for each...
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Basic Budgeting
Students create a personal budget. In this creating a personal budget lesson, students create a list of 3 necessary things they need to survive. Students rank these things in order of importance and determine their...
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WATER GOES AROUND AND COMES AROUND
Students build a model of a water system from the source to users and read and interpret a water meter.
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How Many More on a Graph?
First graders examine data on a graph and determine which variable on the graph has more. They draw pictures of their family members and determine which families have more members than other families. Using squares of paper to depict...
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Teaching Avogadro's Number
Students design an experiment to determine Avogadro's number. Students utilize an ammeter, an electrolytic cell and internet research.
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Women and World War II
Students determine the influence of World War II on women's roles in society. Students research the answers to questions about how women were able to enter jobs that had not been open to them before the war and how this affected society....
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Market Game in Oil
Students work together to participate in a market game in oil. Using their prior knowledge, they review how the interaction of buyers and sellers sets the price in markets. They identify the situations in which cause shortages and...
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Bird Beak Adaptation Lab
Young scholars investigate bird beaks to determine which physical adaptations are necessary based on the types of food the birds eat. They participate in a lab by visiting multiple stations to determine which beaks are most efficient,...
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READ 180 Routine Assessment
Young scholars complete assessments to determine strengths and weaknesses in their reading and writing skills. They use an educational software package to complete a computerized assessment. Afterward, they write a narrative about a...
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Food Safety and Quality Assurance
High schoolers identify and interpret how milk is processed and learn important concepts in food safety and quality assurance. They identify how milk is processed, the importance of food safety, and the quality assurance process....
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Globe Lesson- The Revolutionary War
Students discover using globes. In this geography lesson, students use a globe to outline the original 13 colonies. Students also use a globe to measure the distance from London to New York City and determine how many days it would have...