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PLANETS IN PROPORTION
Middle schoolers discover scales for both the solar bodies' relative sizes and their distances from the sun. They find equatorial circumference and volumes of their solar bodies. Students apply estimation strategies and proportioanl...
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Chocolate Chip Cookie Mining
Student pretends to be a research scientist for a mining company. They work in a laboratory that investigates methods of getting useful minerals from rocks. They complete experiment using chocolate chip cookies.
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Marshland Wonders
Students review the characteristics of wetlands and list their benefits. After viewing short videos, they identify the organims that make their home in wetlands and how they have adapted. They compare and contrast the characteristics...
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Circular Motion: Target Practice
Students demonstrate direction of velocity of an object in circular motion. They discuss the mathematical formula, and demonstrate the formula using a string, rubber stopper and a target.
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Magnetism and the Magnetic Force
Fourth graders investigate magnetism and the magnetic force.
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The Air Car
Students, in groups, design and construct an air car capable of acceleration. They view a video on acceleration, test their cars and make adjustments as desired.
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Discovering Friction
Students watch a demonstration that introduces them to the idea that friction is a force that impedes motion when two surfaces are in contact. They work in groups to experiment with frictional force using a coffee cup on which they alter...
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Quiz: Weather Terminology #2
For this science worksheet, 3rd graders focus on the weather. Students respond to ten fill in the blank questions regarding weather terminology.
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Parachutes: What Affects a Parachute
Students create a simple paper parachute. In this parachute design lesson, students examine the effects of the wind and make napkin parachutes.
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Too Many Tamales
Students investigate Mexican holiday celebrations and compare them to American Christmas holidays. They conduct a Mexican Christmas Scavenger Hunt. The lesson uses a streaming video in order to engage students in the main objectives.
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The Gingerbread Man
In this unit students use the traditional tale of the gingerbread man as a context for ordering and comparing lengths. They compare the length of two objects directly, order three or more objects by length and select objects that are...
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Comparison of Snow Cover on Different Continents
Students use the Live Access Server (LAS) to form maps and a numerical text file of snow cover for each continent on a particular date. They analyze the data for each map and corresponding text file to determine an estimate of snow cover...
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Describing the Physical World
In this physical world worksheet, students review concepts relating to the chemical and physical properties of matter, density of matter, and if matter is a solid, liquid, or gas. This worksheet has 9 terms in a word puzzle, 4 true or...
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Chapter 16 Review- General Science
In this review of general science worksheet, students classify examples of matter as mixtures or substances, homogeneous or heterogeneous mixtures, or elements or compounds. Students also convert several examples using the standard...
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Elapsed Time Two
Students study how to calculate elapsed time. In this elapsed time lesson plan, they determine how to calculate the ending time of an event when they are given the starting time and the elapsed time. They participate in direct...
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Quiz: Weather Phenomena #2
In this science worksheet, 3rd graders will focus on the weather. Students will respond to eight multiple choice and fill in the blank questions about various aspects pertaining to our weather.
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Gyrocopters-Producing Rotary Motion
Students demonstrate rotary motion by practicing with gyrocopters. In this physics lesson students work in groups to construct a gyrocopter and explore how physics effect it torque and inertia.
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Seeing Interference Fringes with a Telescope
High schoolers construct an interferometer using a simple telescope. In this physics instructional activity, students explain how light waves create the fringe patterns. They observe patterns made by different objects in the sky and...
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Lesson Exchange: Polygons (Middle, Mathematics)
Students discover the relationship between the sides of a polygon and the number of diagonals that can be drawn from one vertex, the number of triangles that those diagonals form, and the sum of the interior angles of that polygon.
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Thermal Energy and Heat Unit
Students explain that heat energy in a material consists of the disordered motions of its atoms or molecules. They know and explain that transformations of energy usually transform some energy into the form of heat, which dissipates by...
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Quiz: Astronomy
In this science worksheet, 3rd graders will focus on various aspects of astronomy. Students will respond to ten questions all pertaining to stars, constellations, planets, and our solar system.
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Potential & Kinetic Energy
Students test different sized marbles and how fast they can go. In this energy lesson plan, students test different sized marbles going down an incline. They predict which would have the most potential and kinetic energy. After the test,...
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Go Glacier Go!
Students create a model of a glacier and observe how it moves. In this landforms lesson, students learn what a glacier is, build a model glacier and observe how it moves in a manner that more closely resembles a liquid than a solid.
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Transmission of Electricity
Students examine why electricity is distributed at high voltage and the functions of transformers. In this electromagnetism lesson students study at what frequency electricity is distributed.