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Transformation of Energy: Heat
Sixth graders investigate how heat is transferred and the concepts of conduction, convection, and radiation. They define key vocabulary terms, and observe teacher-led demonstrations of conduction, convection, and radiation.
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Cell Structure and Function
Students identify the main ideas of different cell theories. Using a microscope, they compare and contrast the structures and functions of prokaryotes and eukaryotes. They also compare and contrast animal and plant cells and complete...
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Why Nations Trade
Students examine how international trade affects a nation's economy. They read and analyze two handouts, research a scenario from the handout, determine the chronological order of the scenarios, and answer questions about a case study.
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Plant Parts and Functions
Fifth graders examine two or three unfamiliar flowers or fruits, such as eggplant and mango and realize that each flower or fruit comes from a flowering seed plant. They then identify the plants.
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Activity #6 How Fast Do Reactions Go?
Young scholars name the factors (concentration, temperature, and a catalyst) which can affect the rate of a chemical reaction. They use their knowledge of particle theory to explain their observations. Pupils comprehend that the...
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The Distance Between Us and Them: Sea Floor Spreading in the Atlantic Ocean
Learners examine how geologists determine rates of sea floor spreading between two tectonic plates. They apply mathematical concepts such as the calculation and use of velocities and conversion from one set of units to another.
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Population Dynamics
Students discover how organisms are dependent on one another for survivial. They also discuss how to conserve natural resources. They compare and contrast the different types of symbiotic relationships as well.
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What Plants Need
Students plant seeds in milk cartons, over the next two weeks, they watch the plants closely to see how they grow and change. They keep a photo journal to record the growth of the plant.
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Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
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Pitch, Yaw & Roll
Students practice the concepts of pitch, yaw and roll. They practice pitch, yaw, roll in a make-believe airplane simulator. Students explore about air, forces, and movement of flight. They read for themselves about air; lift, dragweight,...
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Our Solar System
Third graders describe the composition of our solar system. They recognize the names of the planets in our solar system and compare and contrast the nine planets that orbit the sun.
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What is Biotechnology
Students discover the concept of biotechnology. In this biotechnology lesson, students explore the history of biotechnology and its implications today.
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Solar System
Eighth graders identify the basic concepts of celestial bodies. They discover the difference between perihelion and aphelion and demonstrate how the universe is expanding. They also discover how gravity and centrifugal force are...
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The Great Continental Drift Mystery
Students stud the concept of Pangaea by using Wegener's clues to construct a map of the continents joined together. They determine how fossil distribution can be used to enhance the study of continental drift. They locate the...
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Physics and the Quantum Mechanical Model
In this physics worksheet, students review vocabulary terms and key equations associated with the quantum mechanical model. Students apply the quantum theory to explain the photoelectric effect. This worksheet has 5 true or false, 12...
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The Mayflower Compact
Students explore the concept of social contracts. In this Mayflower Compact lesson, students read handouts regarding the compact and participate in a classroom activity that requires them to author a social contract.
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PLATE MOVEMENTS AND CLIMATE CHANGE
Students label three geological maps with continents provided to analyze the relationships between the movement of tectonic plates and the changes in the climate. In small groups, they discuss their findings and form hypotheses about the...
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In Your Prime
Students study how to find prime numbers. They investigate the teachings of the mathematician Eratosthenes and apply his theory of prime numbers less than 100.
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El Cuerpo and Commands Vocabulary Games
Students study Spanish vocabulary words for body parts, and also study a number of action verbs. They participate in Total Physical Response by responding to teacher given commands. They play a number of games based on the vocabulary.
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Graphing Absolute value Inequalities
Students investigate the concept of inequalities and practice graphing them at various degrees of difficulty. They review the basic rules with the teacher at the level of theory which may make it harder for them to understand without...
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Chaos
Students explore the concept of probability. In this probability lesson, students use a applet that demonstrates chaos and probability of spread for a forest fire. Students also play applets about the Game of Life and Rabbits and Wolves,...
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What You See Isn't Always What You Get!
Students explore AIDS. In this health lesson, students participate in 2 classroom activities that reinforce the concept that HIV infection is not apparent in physical appearance. Students discuss the activities and write about their...
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Chapter 10: "Currents of Change in the Northeast and the Old Northwest" Chapter 11: "Slavery and the Old South"
Students use the indicated text and the internet to compare and contrast the North and South. They discuss the social and political implications of the two predominant economic systems (slavery and factory). They are introduced to the...
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Who Am I?
Students explore study different mathematicians. In this mathematician lesson, students research twelve mathematicians. Students question one another to guess who their mathematician is. Students create a timeline of big events in math.