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230 resources with the concept chemical changes

How Air Conditioning Works Video

How Air Conditioning Works

5 mins 9th - Higher Ed
CCSS: Adaptable
New ReviewIn mid-July, most are thankful for the chemistry of air conditioning. Learn how those chemical processes create the cool air that makes those hot summer months more manageable! A lesson installment describes how an air conditioner uses...
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A Charlie Brown Christmas Study Guide Study Guide

A Charlie Brown Christmas Study Guide

Pre-K - 8th
Bring A Charlie Brown Christmas to social studies, language arts, math, science, and art class! Learners ponder the meaning of Christmas trees, write about Christmas during the original release of the television special, research holiday...
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The Periodic Table
28 Item

The Periodic Table

7th - 11th
CCSS: Adaptable
Whether you're giving a broad introduction to the periodic table or honing in on particular element groups, this collection will have what you need. I've put the general resources at the front, and resources that focus on particular element groups at the end.
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Molecular Gastronomy - Science in the Kitchen Lesson Plan

Molecular Gastronomy - Science in the Kitchen

9th - 12th
CCSS: Adaptable
Some say cooking is an art—and a science! Scholars scope out the savory subject of molecular gastronomy with a series of related activities. The teacher's guide contains printable worksheets and helpful tips for implementing the lesson.
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Maintaining Mass Lesson Plan

Maintaining Mass

6th - 8th
CCSS: Adaptable
Can you disprove the law of conservation of mass? Pupils observe the teacher weigh each part of a reaction. Then, the teacher weighs the result of the reaction and everyone sees that the products do not equal the reactants. Then they...
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Bubbles and Colors and Smells...Oh My! Lesson Plan

Bubbles and Colors and Smells...Oh My!

6th - 8th
CCSS: Adaptable
A demonstration of elephant toothpaste hooks pupils' interest as they complete multiple experiments with colors, smells, bubbles, and more. By the end, they understand the differences between physical and chemical changes in the world...
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Vanadium Interactive

Vanadium

6th - 12th
Introduce your chemistry scholars to the periodic table's Goddess of Beauty! Through an interactive that highlights the transition metal vanadium, learners discover the colors produced in solution as vanadium changes oxidation state....
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Sodium Halide Reactions with Conc. H2SO4 Interactive

Sodium Halide Reactions with Conc. H2SO4

6th - 12th
What do you get when you combine precipitate reactions with puzzles? Maximize the engagement in a single replacement reactions lesson by incorporating fun puzzles. Chemistry scholars observe the reaction between several sodium halides...
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Testing for Gases Interactive

Testing for Gases

6th - 11th
If most gases are invisible, how do we know so much about them? Pupils practice associating the name, formula, testing method, and outcome for four common gases using an interactive. Users build on the content of their first puzzles to...
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Observing Chemical Changes—Microscale Chemistry Lab Resource

Observing Chemical Changes—Microscale Chemistry

6th - 12th
CCSS: Adaptable
Want to add a wow factor to your current chemical changes lesson plan? Try a microscale experiment with colorful precipitates! Partnered learners conduct 10 single displacement reactions and record their observations.
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Math Is Malleable? Lesson Plan

Math Is Malleable?

9th - 12th
CCSS: Adaptable
Learn about polymers while playing with shrinky dinks. Young scholars create a shrinky dink design, bake it, and then record the area, volume, and thickness over time. They model the data using a graph and highlight the key features of...
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Chemical or Physical? Lesson Plan

Chemical or Physical?

9th - 12th
CCSS: Adaptable
Ready to take your chemistry class on its first big lab adventure? Dive in to differentiation between chemical and physical changes with a thoughtfully designed set of experiments! Partners conduct a series of reactions, describe their...
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Polymers: Making Silly Putty Lesson Plan

Polymers: Making Silly Putty

3rd - 8th
Putty is proof that learning can be fun! Share the wonderful world of polymers with your class through an experiment. Young scientists create their own silly putty, then examine its properties.
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Unknown Powders Lesson Plan

Unknown Powders

3rd - 6th
Create a little scientific magic within your classroom! Learners mix powders and liquids and identify chemical reactions. Based on the reactions, individuals determine the identity of various powders.
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PS1B—Chemical Reactions Video

PS1B—Chemical Reactions

7 mins 2nd - 12th
Thinking back to the last time you taught a lesson on chemical changes ... was there no reaction? Check out an explosive video to put some spark back in your instruction! The narrator of the video guides you through the expectations, as...
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Entropy and Enthalpy Changes Activities & Project

Entropy and Enthalpy Changes

9th - 12th
CCSS: Adaptable
My room isn't messy — it's a scientific experiment in entropy! Scholars investigate entropy, enthalpy, and spontaneity through a guided procedure and set of questions. The lesson connects the Second Law of Thermodynamics, energy transfer...
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Exothermic, Endothermic, and Chemical Change Activities & Project

Exothermic, Endothermic, and Chemical Change

9th - 12th
CCSS: Adaptable
Scientists can't observe bonds breaking or forming, so how do they distinguish between exothermic and endothermic reactions? Young scholars complete two experiments to do just that. They monitor temperature change and calculate the...
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The Energy Efficiency of Heating Water Activities & Project

The Energy Efficiency of Heating Water

9th - 12th
CCSS: Adaptable
Can a small change in laboratory procedures save energy? Scholars test three different methods for heating water in a science lab. Then, they calculate the energy efficiency for each and compare them to determine which uses the least...
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Combustion and Burning Activities & Project

Combustion and Burning

9th - 12th
CCSS: Adaptable
On Earth, a candle flame points up, but on the International Space Station, it forms a sphere. Young scientists practice their skills by recording observations before, during, and after a candle burns. Chemical and physical changes...
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Changes All Around Us Unit

Changes All Around Us

7th
CCSS: Designed
Whoa! What just happened? That's right, change is everywhere. But what exactly is changing? Middle school science sleuths get to the bottom of the changes matter can experience. Through simple demonstrations, engaging videos, and an...
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Ripening of Fruits and Vegetables Activities & Project

Ripening of Fruits and Vegetables

5th - 8th
How long do fresh foods last in space at the International Space Station? Which foods perish quicker than others? How can astronauts preserve their foods to make them last longer in space? Young scientists test the rates at which some...
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Digestive System (Part 2) Video

Digestive System (Part 2)

11 mins 9th - 12th
CCSS: Adaptable
It takes about seven seconds for food to move from the mouth to the stomach. Pupils follow food from the mouth through digestion, exploring where mechanical and chemical digestion occur. Saliva, enzymes, acids, and chyme are a small...
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Lights, Camera, Reaction! Unit

Lights, Camera, Reaction!

9th - 10th
CCSS: Adaptable
Excite classes with a STEM project-based learning lesson covering chemical reactions. Groups study the different types through simulations and hands-on activities. They pick one type (synthesis, decomposition, single displacement, double...
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Natural Resources and Synthetic Materials Lesson Plan

Natural Resources and Synthetic Materials

6th - 8th
CCSS: Designed
All synthetic materials began as natural materials. An engaging lesson plan begins with a hands-on activity and an example of the type of research that scholars perform independently. Then pupils receive a topic and begin researching the...
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