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Acids and Bases - Vinegar II

For Teachers 8th
Eighth graders experiment what happens when acids and bases are mixed together. In this acids and bases experimental lesson, 8th graders decide which of three solutions of unknown pH will neutralize a fourth solution of unknown pH.  
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How Big is a Molecule?

For Teachers 9th - 12th
High schoolers estimate the size of a molecule of oleic acid. They conduct an experiment using chalk dust, water, and oleic acid, solve various calculations, and answer discussion questions.
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What's the Matter? (Experiments)

For Teachers 4th - 6th
Students observe a scientific discrepant event, and are then challenged to create experiments to solve the dilemma.
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Physical and Chemical Change of Six White Substances

For Teachers 8th - 10th
Students investigate chemical and physical changes in reactions. In this chemical and physical change lesson plan, students mix 6 different white substances with water, vinegar and iodine. They make hypotheses about each substance and...
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Classifying Shells

For Teachers K - 2nd
Students observe and classify different types of shells. They compare and contrast an exhibit they created with one that already exists in a musuem. They discover the different characteristics of shells.
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Electrostatics

For Teachers 6th - 8th
Middle schoolers examine ways positive and negative charges are attracted and repelled by watching teacher demonstrations, and complete activity sheet related to classroom demonstration activities to prove proficiency of knowledge of...
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To Float or Not to Float - A Lesson on Density

For Teachers 7th - 8th
Students observe and experiment with the concept of density. This is done using a simple experiment that helps them to apply scientific principles of observation and proving a hypothesis.
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Crash Test Dummies

For Teachers 5th
Fifth graders are introduced to Newton's First Law of Motion. In groups, they describe the differences between balanced and unbalanced forces. They participate in experiments that demonstrate how equal and opposite forces act upon...
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The Photoelectric Effect

For Teachers 9th - 12th
After some online instruction, chemistry aces use their creative abilities to produce a poster describing the photoelectric effect and one type of imaging technology that uses electromagnetic radiation. This simple, straightforward...
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Will It Sink Or Float?

For Teachers 5th - 9th
Have your class predict whether objects will sink or float in water. Learners consider a data table of mass, volume and whether the object sank or floated. They develop an evidence-based explanation for the results.
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The Solar System: Why do we Explore?

For Teachers 3rd
Third graders act as scientists. In this property discovery lesson plan, 3rd graders explore the substance "Oobleck" (cornstarch, water, food coloring). They work in groups to investigate the substance and make observations as a...
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Magnetic Discovery Bottle

For Teachers 3rd - 5th
Students examine how to conduct simple investigations and use simple equipment to gather data.  In this magnet lesson students decide what types of objects are attracted to magnets. 
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Classifying Materials

For Teachers 5th - 8th
Learners collect data and make observations on how given element samples respond to the field of a magnet and they calculate the density of the samples by finding the mass and volume.
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Solid, Liquid, Gas!

For Teachers 4th - 5th
Students determine the properties of the solids, liquids, and gases, and how they can recognize those properties by observing a teacher demonstration. Next, they experiment with at mystery matter that looks like a liquid but that takes...
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Oobleck

For Teachers 2nd - 5th
Students incorporate within this lesson scientific observations, senses: touch, sound, smell and sight, classification, states of matter and surface tension. Students make a substance and use scientific observations, as well as their...
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Sound: Are All Sounds Loud?

For Teachers 1st
First graders explore physics by utilizing education software. In this sound properties lesson plan, 1st graders discuss the different sounds associated with different materials and perform an object dropping experiment in class....
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Up and Down We Go

For Teachers 10th - 12th
Students explore physics concepts such as velocity, acceleration and speed to create a model of a safe roller coaster. They design and conduct a lab to demonstrate the properties of an object fired horizontally and at an angle.
Worksheet
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Petroleum Chemistry

For Students 9th - 12th
In this petroleum chemistry worksheet, students review hydrocarbons which includes petroleum. Students understand the properties of petroleum and where it is found. This worksheet has 12 words in a crossword puzzle, 6 fill in the blank,...
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Orthographic Drawing

For Teachers 9th - 10th
Students investigate orthographic drawings. In this geometry lesson, students identify properties of three dimensional drawings in space. They solve problems using volume and area formulas.
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Light Beam

For Teachers 8th - 10th
Students measure and convert between units. In this geometry lesson, students investigate through measurements of distances. They relate the properties of circle to solving problems with radius, diameter and area.
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The Interactive Periodic Table of the Elements

For Teachers 9th - 12th
Students study the different types of metals.  In this investigative activity students watch a demonstration on the effects of temperature on atoms and take a tour through baone matter.
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Developing a Theory About the Nature of the Contents of a Sealed Box

For Teachers 9th - 12th
Students observe the changes of a closed chemical system. They record and analyze the data as they manipulate the system. They answer questions to end the lesson.
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Physical and Chemical Changes

For Teachers 6th
Sixth graders complete several experiments about chemical and physical changes. In this physical and chemical science lesson, 6th graders complete 6 experiments about chemical and physical changes. Students examine the processes of...
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pH of Household Products

For Teachers 10th
Tenth graders are provided with a piece of paper such as index, art, construction, or computer coating it with a universal indicator. They use cotton swabs HCl and NaOH to draw a picture repeating the same process using lemon juice and...

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