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TRB 3:4 - Investigation 2 - Jump
Third graders jump with and without weights to reveal data that gravity has more of a pulling force with heavy objects that are on the ground than light objects on the ground. They also identify how their legs felt when they jumped with...
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Density - An Introduction
Students experiment with objects of different densities. In this density lesson, students examine same-sized objects with different weights, then look at a teacher explanation of density. Students make wave bottles and a density jar to...
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Newton's 2nd Law
Fourth graders discuss Newton's Second Law of Motion, and the acceleration of fast and slow moving objects. They experiment with items with different masses to determine the effect mass has on acceleration using a toy car. They complete...
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Flick the Switch
After reading a short paragraph on how electrical switches work, learners look at four examples of electrical circuits, and circle the ones which will allow a lightbulb to be lit. This would be a good precursor to having your charges...
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Density
Learners find the mass, volume, and density of various objects. In this density measurement lesson plan, students observe how same-sized objects can have different masses, then use water displacement to find the density of each object...
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Lesson Plan Seven: Sensorama
Students identify five senses, and use their senses of touch, sight, hearing, smell, and taste to distinguish different objects, sounds, smells and tastes, and write their answers in the booklet.
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Crash Test Smarties
Students share hypotheses about the variables needed to produce a collision between two moving objects. They simulate the impact of a moving object on an object that creates a spray of debris, and simulate a NASA Deep Impact study.
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It Matters
Learners use descriptive vocabulary to discuss the attributes of matter. Then, they sort objects or pictures by the type of matter they are comprised of. Finally, students match objects of matter with similar attributes and create a...
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Momentum and Conservation of Momentum
In this momentum worksheet, learners calculate momentum from the mass and velocity of an object. Students learn about the Law of Conservation of Momentum. This worksheet has 8 matching, 6 fill in the blank, and 8 word problems.
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LEAF (Learning Exercises and Activities in the Forest
Students observe populations and determine the functions (e.g., decomposers, producers, consumers) they serve in an ecosystem. They investigate the energy flow ecosystems. Students investigate factors (.g., Resources, light, water) that...
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Density Lab Activities
Pupils participate in several density lab activities in order to clarify the misconceptions that solids sink and liquids float. Students work with triple beam balances to find mass of objects to calculate density.
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Measuring Weight
Students use tables showing the ratios between ounces and pounds, grams and kilograms, and pounds and kilograms. They estimate whether an object should be weighed in ounces or pounds and whether an object should be weighed in grams or...
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The Way Things Fall
Pupils see that light and heavy objects fall at the same rate, as established experimentally by Galileo. They see that falling objects, and balls rolling down an incline, tend to accelerate at a constant rate a. Their velocity increases...
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. In this magnet lesson plan students decide what types of objects are attracted to magnets.
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Density Lab
In this biology worksheet, students use the website given to become familiar with the equipment of a lab. The activity involves a link to a virtual laboratory. Then they determine an objects mass and volume by placing it in a graduate...
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Weights in Pounds
Second graders define "pound," estimate and compare weights, and classify objects as weighing more or less than a pound.
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Customary Units of Weight Reteach 13.7
In this standard weights worksheet, students analyze 9 common objects and choose the most appropriate unit to weigh them-ounces or pounds.
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F = Ma, Inertia, And Action-reaction
Fourth graders investigate Newton's Second and Third Laws of Motion. They determine what makes objects harder or easier to push. While investigating they determine how applying force in order balance out gravity allows things to stay...
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Just a Little Bit
Second graders read the book, "Just a Little Bit" and work in groups weighing the same object with a scale. They then get a different unit of measurement, like paper clips, cotton balls, washers, or pennies and then figure out and record...
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Comparisons
In this comparisons learning exercise, students determine which objects are heavy/light or short/long. A website reference for additional activities is given.
K12 Reader
Many Ways to Measure
Measurement tools, yardsticks, scales, and thermometers, are the subject of a reading comprehension worksheet that asks kids to answer a series of questions based on the provided article.
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Newton's Hat Trick
Students are challenged to develop skits illustrating each of Newton's three laws of motion. They are asked to identify examples of Newton's laws in sports. Students are asked how does Newton's third law allow a runner to run?
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Which Falls Faster?
Second graders study force and what it does. In this motion lesson students complete a demonstration on force and gravity and share their ideas.
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F = a, Inertia, and Friction
Fourth graders use a matchbox car to push across a hard surface and observe what happens. They then push the car across a soft or rough surface and discover what happens. The two ideas are discusses as Newton's First and Second Laws of...