Chemistry Experiments You Can Do at Home
Here are some do-it-at-home chemistry experiments. Some are for home schooling, some are for fun, some involve cooking, and some are ill-advised.
Top Chemistry Projects You Can Do at Home
Don't worry if you don't have a chemistry lab. These projects use materials you can find around the house.
Don't worry if you don't have a chemistry lab. These projects use materials you can find around the house.
Top Chemistry Projects for Bored Kids
Are you searching for something fun and educational to do that suitable for kids? Here are some great chemistry activities and projects to get you started. They are safe and use easy-to-find materials.
Are you searching for something fun and educational to do that suitable for kids? Here are some great chemistry activities and projects to get you started. They are safe and use easy-to-find materials.
Is It Safe to Use Kitchen Glassware for Chemistry?
Is it safe to use your kitchen glassware and utensils for chemistry experiments? Here's a look at some of the risks involved in using your dishes for chemistry.
Is it safe to use your kitchen glassware and utensils for chemistry experiments? Here's a look at some of the risks involved in using your dishes for chemistry.
Baking Soda & Vinegar Chemical Volcano
Making a baking soda and vinegar volcano is safe and easy, plus it only requires a few inexpensive kitchen ingredients. Here are detailed instructions for making a volcano, plus a look at the chemical reactions involved.
Making a baking soda and vinegar volcano is safe and easy, plus it only requires a few inexpensive kitchen ingredients. Here are detailed instructions for making a volcano, plus a look at the chemical reactions involved.
Rock Candy Instructions
Rock candy is candy made by crystallizing sugar. You can grow sugar crystals yourself, plus add color and flavor to make rock candy that you can eat.
Rock candy is candy made by crystallizing sugar. You can grow sugar crystals yourself, plus add color and flavor to make rock candy that you can eat.
Chemistry How-To Guide
From your About Chemistry Guide, these are recipes for education and family fun, as well as interesting experiments and demonstrations.
From your About Chemistry Guide, these are recipes for education and family fun, as well as interesting experiments and demonstrations.
Before You Buy a Chemistry Set
Getting a child a chemistry set is an excellent way to introduce principles of chemistry. However, not all chemistry sets are created equal. Check out these tips about age recommendations, supervision and safety, replacement chemicals, and prices.
Getting a child a chemistry set is an excellent way to introduce principles of chemistry. However, not all chemistry sets are created equal. Check out these tips about age recommendations, supervision and safety, replacement chemicals, and prices.
Baggie Chemistry - Experiment with Chemical Reactions
Introduce students to chemical reactions and experimentation using common materials and baggies.
Introduce students to chemical reactions and experimentation using common materials and baggies.
Baking Soda & Vinegar Foam Fight
This is a twist on the classic baking soda volcano, where you use the ingredients to make squirt-able fountains of foam.
This is a twist on the classic baking soda volcano, where you use the ingredients to make squirt-able fountains of foam.
Bend Water with Static Electricity
Use static electricity to bend a stream of flowing water. This is an easy science activity that illustrates how opposite electrical charges attract each other.
Use static electricity to bend a stream of flowing water. This is an easy science activity that illustrates how opposite electrical charges attract each other.
Biodiesel from Vegetable Oil Tutorial
As the price of diesel continues to climb, you may wish to consider making your own diesel from cooking oil, called biodiesel. It's easy and could save you money.
As the price of diesel continues to climb, you may wish to consider making your own diesel from cooking oil, called biodiesel. It's easy and could save you money.
Black Snakes or Glow Worms
You can make black snake or glow worm fireworks yourself, safely and easily.
You can make black snake or glow worm fireworks yourself, safely and easily.
Bouncing Polymer Ball
Use chemistry to make a bouncing polymer ball, then alter the procedure to see the effect the changes have on the charactertistics of the bouncing ball.
Use chemistry to make a bouncing polymer ball, then alter the procedure to see the effect the changes have on the charactertistics of the bouncing ball.
Bubble Life & Temperature
This science fair project examines whether bubbles last the same length of time in hot temperatures as they do in cool temperatures.
This science fair project examines whether bubbles last the same length of time in hot temperatures as they do in cool temperatures.
Bubble Prints
Bubble prints are like fingerprints, except made with bubbles. You can make bubble prints and learn about how bubbles are shaped and how pigments combine to make different colors.
Bubble prints are like fingerprints, except made with bubbles. You can make bubble prints and learn about how bubbles are shaped and how pigments combine to make different colors.
Cabbage pH Indicator
Make your own pH indicator solution! Red cabbage juice indicator is easy to make, exhibits a wide range of colors, and can be used to make your own pH paper strips.
Make your own pH indicator solution! Red cabbage juice indicator is easy to make, exhibits a wide range of colors, and can be used to make your own pH paper strips.
Carbonated Fizzy Fruit
Use dry ice to carbonate fruit. The fruit will be filled with tingly carbon dioxide bubbles, like a soda. The fizzy fruit is great to eat on its own or it can be used in recipes.
Use dry ice to carbonate fruit. The fruit will be filled with tingly carbon dioxide bubbles, like a soda. The fizzy fruit is great to eat on its own or it can be used in recipes.
Chemistry Fun with Pennies
Use pennies, nails, and a few simple household ingredients to explore some of the interesting properties of metals. Clean the pennies chemically, make verdigris, and plate the nails with copper.
Use pennies, nails, and a few simple household ingredients to explore some of the interesting properties of metals. Clean the pennies chemically, make verdigris, and plate the nails with copper.
Chemistry of Smoke Machines
Have you ever wondered how smoke machines work or wanted to make your own smoke or fog? Here's your chance to find out how it works. There are separate sections for each type of non-toxic smoke generator, together with important safety tips.
Have you ever wondered how smoke machines work or wanted to make your own smoke or fog? Here's your chance to find out how it works. There are separate sections for each type of non-toxic smoke generator, together with important safety tips.
Christmas Chemistry - Make Peppermint Cream Wafers
Chemistry and cooking share a lot in common! You can have some Christmas chemistry fun in the lab making these peppermint cream wafer candies.
Chemistry and cooking share a lot in common! You can have some Christmas chemistry fun in the lab making these peppermint cream wafer candies.
Chromatography with Candy and Coffee Filters
Analyze the dyes used in your favorite candies with paper chromatography using a coffee filter, colored candies, and a salt solution.
Analyze the dyes used in your favorite candies with paper chromatography using a coffee filter, colored candies, and a salt solution.
Cloud in a Bottle Demonstration
Here's a quick and easy science project you can do: make a cloud inside a bottle. This simple project uses water vapor and smoke from a match to help form a cloud.
Here's a quick and easy science project you can do: make a cloud inside a bottle. This simple project uses water vapor and smoke from a match to help form a cloud.
Color Fire
Have you ever wanted to color fire? Here are simple, nontechnical instructions for making your own colored flames. Add extra interest to your fireplace or campfire!
Have you ever wanted to color fire? Here are simple, nontechnical instructions for making your own colored flames. Add extra interest to your fireplace or campfire!
Colored Fire Spray Bottles
You can spritz a flame with chemicals to change the color of the fire. Colored fire spray bottles are easy to prepare and use common chemicals.
You can spritz a flame with chemicals to change the color of the fire. Colored fire spray bottles are easy to prepare and use common chemicals.
Colored Flowers
It's easy to make your own colored flowers, especially carnations and daisies, but there are a couple of tricks that help ensure great results. Here's how you do it.
It's easy to make your own colored flowers, especially carnations and daisies, but there are a couple of tricks that help ensure great results. Here's how you do it.
Copper Plating Christmas Ornament
Copper plate a holiday decoration as a Christmas ornament or for other decorative uses.
Copper plate a holiday decoration as a Christmas ornament or for other decorative uses.
Copper Sulfate Crystals
Copper sulfate crystals are among the easiest and most beautiful crystals that you can grow. The brilliant blue crystals can be grown relatively quickly and can become quite large. Here's how you can grow copper sulfate crystals yourself.
Copper sulfate crystals are among the easiest and most beautiful crystals that you can grow. The brilliant blue crystals can be grown relatively quickly and can become quite large. Here's how you can grow copper sulfate crystals yourself.
Crystal Geode Project
Natural geodes are hollow rock formations that contain deposits of crystals. Assuming you don't have a geological timeframe to obtain a geode, it's easy to make your own crystal geode using plaster of paris, alum, and food coloring.
Natural geodes are hollow rock formations that contain deposits of crystals. Assuming you don't have a geological timeframe to obtain a geode, it's easy to make your own crystal geode using plaster of paris, alum, and food coloring.
Cup of Quick Crystal Needles
Grow a cupful of epsom salt crystal needles in your refrigerator. It's quick, easy, and safe.
Grow a cupful of epsom salt crystal needles in your refrigerator. It's quick, easy, and safe.
Disappearing Ink Instructions
Learn how to make blue or red ink that will disappear after exposure to air. Tips for restoring the color and an explanation of the acid-base chemistry of the reaction are also included.
Learn how to make blue or red ink that will disappear after exposure to air. Tips for restoring the color and an explanation of the acid-base chemistry of the reaction are also included.
Effect of Acids and Bases on the Browning of Apples
Perform an experiment to observe the effects of acids, bases, and water on the rate of browning of cut apples or other produce.
Perform an experiment to observe the effects of acids, bases, and water on the rate of browning of cut apples or other produce.
Egg in a Bottle Demonstration
You don't see air and might not think much of it is contained in a bottle, but air and the pressure it exerts can be very powerful. The egg in a bottle demonstration illustrates the concept of air pressure.
You don't see air and might not think much of it is contained in a bottle, but air and the pressure it exerts can be very powerful. The egg in a bottle demonstration illustrates the concept of air pressure.
Epsom Salt Crystals
Epsom salt crystals are easy to grow and form quickly. Here's what you need to know to make your own magnesium sulfate crystals.
Epsom salt crystals are easy to grow and form quickly. Here's what you need to know to make your own magnesium sulfate crystals.
Fake Snow Instructions
You can make fake snow using a common polymer. The fake snow is non-toxic, feels cool to the touch, and looks similar to the real thing.
You can make fake snow using a common polymer. The fake snow is non-toxic, feels cool to the touch, and looks similar to the real thing.
Fireball Instructions
If you can find a tee shirt and some lighter fluid, you can make small fireballs. These fireballs are re-useable. Theoretically, you can hold them in your hand.
If you can find a tee shirt and some lighter fluid, you can make small fireballs. These fireballs are re-useable. Theoretically, you can hold them in your hand.
Fireworks in a Glass
Fireworks are a beautiful and fun part of many celebrations, but not something you want kids to make themselves. However, even very young explorers can experiment with these safe underwater fireworks.
Fireworks are a beautiful and fun part of many celebrations, but not something you want kids to make themselves. However, even very young explorers can experiment with these safe underwater fireworks.
Fitzroy's Storm Glass
This article introduces a type of weather glass that uses characteristics of precipitants and barometric pressure changes to forecast weather. There are instructions for making a storm glass and links for further meteorology, HMS Beagle, Darwin, and Fitzroy information. Be aware that construction of this storm glass may be dangerous!
This article introduces a type of weather glass that uses characteristics of precipitants and barometric pressure changes to forecast weather. There are instructions for making a storm glass and links for further meteorology, HMS Beagle, Darwin, and Fitzroy information. Be aware that construction of this storm glass may be dangerous!
Fizzy Potion Recipe
Make a non-toxic fizzy Mad Scientist potion using ingredients from your kitchen. The potion looks evil, but it is safe enough to drink.
Make a non-toxic fizzy Mad Scientist potion using ingredients from your kitchen. The potion looks evil, but it is safe enough to drink.
Food and Cooking Chemistry - Science Fair Project Ideas
These are ideas for science fair projects that involve food or cooking chemistry. Links are provided for additional science fair project help and food chemistry information.
These are ideas for science fair projects that involve food or cooking chemistry. Links are provided for additional science fair project help and food chemistry information.
Fried Green Egg
Red cabbage juice contains a natural pH indicator that changes color from purple to green under basic (alkaline) conditions. You can use this reaction to make a fried green egg.
Red cabbage juice contains a natural pH indicator that changes color from purple to green under basic (alkaline) conditions. You can use this reaction to make a fried green egg.
Fruit Battery
If you have fruit, a couple of nails, and wire then you can generate electricity to turn on a light bulb. Learn how to make a fruit battery. It's fun, safe, and easy.
If you have fruit, a couple of nails, and wire then you can generate electricity to turn on a light bulb. Learn how to make a fruit battery. It's fun, safe, and easy.
Fruit Ripening and Ethylene Experiment
Measure the ripening of fruit from exposure to the plant hormone ethylene by testing starch levels with an iodine solution. This easy experiment can be performed on several types of fruit, such as apples, pears, and bananas.
Measure the ripening of fruit from exposure to the plant hormone ethylene by testing starch levels with an iodine solution. This easy experiment can be performed on several types of fruit, such as apples, pears, and bananas.
Geode of Copper Sulfate Crystals
Geodes are rocks that contain crystals. Normally, millions of years are required for flowing water and minerals to deposit crystals, but you can make your own 'geode' in only a few days. Grow blue copper sulfate crystals inside an egg shell to make your own geode.
Geodes are rocks that contain crystals. Normally, millions of years are required for flowing water and minerals to deposit crystals, but you can make your own 'geode' in only a few days. Grow blue copper sulfate crystals inside an egg shell to make your own geode.
Glow in the Dark Crystal Geode
It's very easy to make a glow in the dark crystal geode. The rock is a natural mineral (eggshell). You can use one of several common household chemicals to grow the crystals. The glow comes from phosphorescent paint, which you can get from a craft store.
It's very easy to make a glow in the dark crystal geode. The rock is a natural mineral (eggshell). You can use one of several common household chemicals to grow the crystals. The glow comes from phosphorescent paint, which you can get from a craft store.
Glow-in-the-Dark Crystal Snowflake
Learn how to make a glow-in-the-dark crystal snowflake or other glowing holiday ornament. This is a safe and easy project that's great for kids and kids-at-heart. The crystal decorations are light-weight and inexpensive to make.
Learn how to make a glow-in-the-dark crystal snowflake or other glowing holiday ornament. This is a safe and easy project that's great for kids and kids-at-heart. The crystal decorations are light-weight and inexpensive to make.
Glow in the Dark Mentos & Tonic Water Fountain
It's easy to make a mentos and soda eruption glow. All you need to do is use tonic water or diet tonic water instead of the usual diet soda and shine a black light on the fountain.
It's easy to make a mentos and soda eruption glow. All you need to do is use tonic water or diet tonic water instead of the usual diet soda and shine a black light on the fountain.
Glow in the Dark Mountain Dew
All it takes is a few easily-obtained materials to turn a bottle of Mountain Dew into a glow in the dark bottle of Mountain Dew.
All it takes is a few easily-obtained materials to turn a bottle of Mountain Dew into a glow in the dark bottle of Mountain Dew.
Glow in the Dark Slime
What is better than regular slime? Slime that glows in the dark, of course! This is an easy and fun project that is suitable for kids.
What is better than regular slime? Slime that glows in the dark, of course! This is an easy and fun project that is suitable for kids.
Glowing Bubbles
Bubbles are already awesome, but glowing bubbles are even better. It is easy and safe to make bubbles glow, plus it doesn't require any hard-to-find materials. Here is what you do.
Bubbles are already awesome, but glowing bubbles are even better. It is easy and safe to make bubbles glow, plus it doesn't require any hard-to-find materials. Here is what you do.
Glowing Ice Sphere
There are a few different ways you can make a non-toxic glowing ice sphere. You can even make a glowing crystal ball that you can float in a bowl of punch to drink.
There are a few different ways you can make a non-toxic glowing ice sphere. You can even make a glowing crystal ball that you can float in a bowl of punch to drink.
Glowing Jell-O Recipe
It's incredibly easy to make Jell-O or other gelatin glow under a black light. Here's what you do.
It's incredibly easy to make Jell-O or other gelatin glow under a black light. Here's what you do.
Glowing Water
It's really easy to make glowing water that you can use as glowing water or as a glowing ingredient in other water-based projects.
It's really easy to make glowing water that you can use as glowing water or as a glowing ingredient in other water-based projects.
Green Fire Halloween Jack-o-Lantern
A Halloween jack-o-lantern filled with green fire is much more impressive than one lit with the usual candle. Here's how to produce this easy effect yourself.
A Halloween jack-o-lantern filled with green fire is much more impressive than one lit with the usual candle. Here's how to produce this easy effect yourself.
Green Fire Instructions
It's easy to make brilliant green fire. This cool chemistry project only takes two household chemicals.
It's easy to make brilliant green fire. This cool chemistry project only takes two household chemicals.
Grow Sugar Crystals - Make Your Own Rock Candy
Sugar crystals are also known as rock candy since the crystallized sucrose resembles rock crystals and because you can eat your finished product. You can grow clear sugar crystals with sugar and water or you can add food coloring to get colored crystals. It's simple, safe, and fun.
Sugar crystals are also known as rock candy since the crystallized sucrose resembles rock crystals and because you can eat your finished product. You can grow clear sugar crystals with sugar and water or you can add food coloring to get colored crystals. It's simple, safe, and fun.
Growing Crystals - Science Fair Project Ideas
Are you looking for a fun science fair project idea? Here are some ways you can turn crystal growing into a research project. There are links to instructions for growing different types of crystals and for designing a great science fair project, too.
Are you looking for a fun science fair project idea? Here are some ways you can turn crystal growing into a research project. There are links to instructions for growing different types of crystals and for designing a great science fair project, too.
Hollow Penny Project
This is an easy chemistry project that uses common materials. You take a post-1982 penny, score the copper surface to expose the zinc interior, react the zinc with acid, and are left with a hollow copper penny.
This is an easy chemistry project that uses common materials. You take a post-1982 penny, score the copper surface to expose the zinc interior, react the zinc with acid, and are left with a hollow copper penny.
Home and Garden pH Indicators
Here's a list of common household substances and garden plants that can be used as pH indicators. Many of the active molecules, expected color changes, and pH ranges are listed.
Here's a list of common household substances and garden plants that can be used as pH indicators. Many of the active molecules, expected color changes, and pH ranges are listed.
Honeycomb Candy Recipe
Honeycomb candy is an easy-to-make candy that has an interesting texture caused by carbon dioxide bubbles getting trapped within the candy.
Honeycomb candy is an easy-to-make candy that has an interesting texture caused by carbon dioxide bubbles getting trapped within the candy.
Household Product Testing - Science Fair Project Ideas
Science doesn't have to be expensive and it doesn't require specialized lab equipment! These are ideas for science fair projects that involve testing or comparing common household products.
Science doesn't have to be expensive and it doesn't require specialized lab equipment! These are ideas for science fair projects that involve testing or comparing common household products.
How Do Lightsticks Work?
Find out how lightsticks or glowsticks work. Learn about the chemistry behind the process and get on-line purchase information. This article also explains how to make glow sticks last longer or become brighter!
Find out how lightsticks or glowsticks work. Learn about the chemistry behind the process and get on-line purchase information. This article also explains how to make glow sticks last longer or become brighter!
How to Grow Great Crystals
Do you want to grow crystals, but you aren't sure where to start or what to do to make sure your crystals turn out well? Here's some basic information on crystal growing. I've provided links to recipes so you can start growing crystals. These instructions are general, so if your recipe calls for something special (like no vibrations or dark), be sure to follow those directions, too.
Do you want to grow crystals, but you aren't sure where to start or what to do to make sure your crystals turn out well? Here's some basic information on crystal growing. I've provided links to recipes so you can start growing crystals. These instructions are general, so if your recipe calls for something special (like no vibrations or dark), be sure to follow those directions, too.
How to Prepare Gases
Here are simple instructions for preparing common gases from ordinary chemicals. The gases include carbon dioxide, oxygen, nitrogen, methane, nitrous oxide, chlorine, and several others.
Here are simple instructions for preparing common gases from ordinary chemicals. The gases include carbon dioxide, oxygen, nitrogen, methane, nitrous oxide, chlorine, and several others.
Ice Cream in a Baggie
Make a tasty treat and learn about freezing point depression, too! All you need are some basic ingredients and two ziploc baggies. It's easy, fun, and educational.
Make a tasty treat and learn about freezing point depression, too! All you need are some basic ingredients and two ziploc baggies. It's easy, fun, and educational.
Identify an Unknown - Experiment with Chemical Reactions
Use this chemistry lesson plan to help students use the scientific method to design experiments to identify the components of an unknown mixture.
Use this chemistry lesson plan to help students use the scientific method to design experiments to identify the components of an unknown mixture.
Invisible Inks
Make your own invisible ink so you can write and reveal secret messages. Get information about inks that are activated by heat, chemical reactions, and ultraviolet light.
Make your own invisible ink so you can write and reveal secret messages. Get information about inks that are activated by heat, chemical reactions, and ultraviolet light.
Kid-Friendly Elephant Toothpaste Demo
The elephant toothpaste demo produces a growing column of foam that looks like what you would get if an elephant squashed a giant tube of toothpaste. Here's a kid-friendly version of this classic chemistry demonstration.
The elephant toothpaste demo produces a growing column of foam that looks like what you would get if an elephant squashed a giant tube of toothpaste. Here's a kid-friendly version of this classic chemistry demonstration.
Laundry Detergent Recipe
It's easy to make your own laundry detergent, plus the cost of using it is about a tenth the price of using store-bought laundry detergent. Here's how you make this cleaner yourself.
It's easy to make your own laundry detergent, plus the cost of using it is about a tenth the price of using store-bought laundry detergent. Here's how you make this cleaner yourself.
Lichtenberg Figures
Lichtenberg figures essentially capture the image of lightning. Here's how you can make your own Lichtenberg figure from common materials.
Lichtenberg figures essentially capture the image of lightning. Here's how you can make your own Lichtenberg figure from common materials.
Liquid Magnets - Synthesize Ferrofluid
Make your own ferrofluid, or liquid magnet, which can be used with a magnet to change the liquid's density and to form spikes and other amazing shapes.
Make your own ferrofluid, or liquid magnet, which can be used with a magnet to change the liquid's density and to form spikes and other amazing shapes.
Liquid Nitrogen Ice Cream
Make liquid nitrogen ice cream as a cool cryogenics or phase change demonstration or for a quick and tasty treat.
Make liquid nitrogen ice cream as a cool cryogenics or phase change demonstration or for a quick and tasty treat.
Magic Colored Milk Science Project
If you add food coloring to milk, not a whole lot happens, but it only takes one simple ingredient to turn the milk into a spinning color wheel. Here is what you do.
If you add food coloring to milk, not a whole lot happens, but it only takes one simple ingredient to turn the milk into a spinning color wheel. Here is what you do.
Magic Powerballs - Review
Magic Powerballs are polymer bouncy balls that anyone ages 6 and up can make. My kids and I gave this project a try. Here is what we thought of the Magic Powerballs kit.
Magic Powerballs are polymer bouncy balls that anyone ages 6 and up can make. My kids and I gave this project a try. Here is what we thought of the Magic Powerballs kit.
Magic Rocks - Review
Magic Rocks are a classic instant crystal growing kit. You pour a magic solution over magic rocks and a fanciful crystal garden starts growing as you watch. Here's my review of the Magic Rocks kit.
Magic Rocks are a classic instant crystal growing kit. You pour a magic solution over magic rocks and a fanciful crystal garden starts growing as you watch. Here's my review of the Magic Rocks kit.
Make Frozen Bubbles
Use dry ice to freeze bubbles solid so that you can pick them up and examine them closely. You can use this project to demonstrate several scientific principles, such as density, interference, semipermeability, and diffusion.
Use dry ice to freeze bubbles solid so that you can pick them up and examine them closely. You can use this project to demonstrate several scientific principles, such as density, interference, semipermeability, and diffusion.
Mentos & Diet Soda Chemical Volcano
Candies and diet soda together can make a chemical 'volcano' with an eruption several feet high. If the normal baking soda volcano is too tame for you, give this project a try.
Candies and diet soda together can make a chemical 'volcano' with an eruption several feet high. If the normal baking soda volcano is too tame for you, give this project a try.
Mixture and a Compound from Iron and Sulfur
Do you know the difference between a mixture and a compound? Combine iron and sulfur to make a mixture and then react them to form a chemical compound.
Do you know the difference between a mixture and a compound? Combine iron and sulfur to make a mixture and then react them to form a chemical compound.
Natural Easter Egg Dyes
These are easy instructions for making your own natural Easter egg dyes, using fruits, vegetables, and spices.
These are easy instructions for making your own natural Easter egg dyes, using fruits, vegetables, and spices.
Patio Table Crystals
Turn the surface of your glass patio table into a safe place for kids to explore crystals. Here's an easy crystal project you can do on any warm, sunny day using ingredients from your kitchen.
Turn the surface of your glass patio table into a safe place for kids to explore crystals. Here's an easy crystal project you can do on any warm, sunny day using ingredients from your kitchen.
Plant and Soil Chemistry - Science Fair Project Ideas
Here are some science fair project ideas that involve plants and soil chemistry. Are you looking for an environmental science project? Check here!
Here are some science fair project ideas that involve plants and soil chemistry. Are you looking for an environmental science project? Check here!
Poinsettia pH Paper
You can make pH indicator from poinsettia flowers, then use the indicator to make your own pH paper test strips.
You can make pH indicator from poinsettia flowers, then use the indicator to make your own pH paper test strips.
Potato Clock - Make a Potato Battery to Power an LED Clock
A potato can function as an electrochemical cell or battery. It's fun to use a potato to power an LED clock.
A potato can function as an electrochemical cell or battery. It's fun to use a potato to power an LED clock.
Quick Crystal Growing Projects
Grow crystals quickly and easily with these top crystal growing projects.
Grow crystals quickly and easily with these top crystal growing projects.
Quick Sheet Crystals
If you don't have the time or patience to grow crystals over hours, days, or longer, try growing these sheet crystals. You'll get results in seconds!
If you don't have the time or patience to grow crystals over hours, days, or longer, try growing these sheet crystals. You'll get results in seconds!
Rainbow in a Glass Density Column
Make a rainbow in a glass using colored sugar solutions with different densities. This project is very easy and safe enough to drink.
Make a rainbow in a glass using colored sugar solutions with different densities. This project is very easy and safe enough to drink.
Red Cabbage pH Paper
Learn how to make your own pH indicator test strips using red cabbage. This is a fun, safe, and easy chemistry project that you can do at home.
Learn how to make your own pH indicator test strips using red cabbage. This is a fun, safe, and easy chemistry project that you can do at home.
Red Fire Instructions
Red fire is easy to produce. This is a classic color for sparklers and fireworks as well as holiday parties. It would also be a cheery coloration for a campfire or fireplace.
Red fire is easy to produce. This is a classic color for sparklers and fireworks as well as holiday parties. It would also be a cheery coloration for a campfire or fireplace.
Rock Tumbler Instructions
Here are instructions for tumbling rocks using a rotary drum tumbler and a vibratory tumbler, as well as instructions for polishing jewelry in a rock tumbler. Helpful tips are included for improving the polish and troubleshooting problems.
Here are instructions for tumbling rocks using a rotary drum tumbler and a vibratory tumbler, as well as instructions for polishing jewelry in a rock tumbler. Helpful tips are included for improving the polish and troubleshooting problems.
Rubber Egg & Chicken Bones
You can make a hard boiled egg bounce like a rubber ball and cause chicken bones to become soft and rubbery. All you need is a common kitchen ingredient.
You can make a hard boiled egg bounce like a rubber ball and cause chicken bones to become soft and rubbery. All you need is a common kitchen ingredient.
Sharpie Pen Tie Dye
You can create a pattern resembling tie-dye using colored Sharpie pens and rubbing alcohol. It's a fun and educational project that is great for kids.
You can create a pattern resembling tie-dye using colored Sharpie pens and rubbing alcohol. It's a fun and educational project that is great for kids.
Smoke Bomb Instructions
You can easily make a smoke bomb using inexpensive materials to produce safe smoke.
You can easily make a smoke bomb using inexpensive materials to produce safe smoke.
Snow Ice Cream Recipes
Here is a collection of several quick and easy recipes for ice cream you can make using snow.
Here is a collection of several quick and easy recipes for ice cream you can make using snow.
Spooky Halloween Jack-o-Lantern
You can make spooky fog come out of your Halloween jack-o-lantern using a little dry ice. Here's how you do it plus a trick for getting the best effect.
You can make spooky fog come out of your Halloween jack-o-lantern using a little dry ice. Here's how you do it plus a trick for getting the best effect.
Stink Bomb Recipes
Stink bombs smell terrible, but they are also fun. Here are instructions for how to use everyday materials to make your own stink bombs.
Stink bombs smell terrible, but they are also fun. Here are instructions for how to use everyday materials to make your own stink bombs.
Table Salt or Sodium Chloride Crystals
It's easy to grow your own table salt or sodium chloride crystals. All it takes is salt and boiling water. One method even yields crystals within a few hours. Here's what you need to know.
It's easy to grow your own table salt or sodium chloride crystals. All it takes is salt and boiling water. One method even yields crystals within a few hours. Here's what you need to know.
Top Chemistry Sets and Kits
There are some truly exceptional chemistry sets out right now! Many of these chemistry kits introduce fundamental concepts through fun themes, such as 'slime' or 'glowing chemistry' or 'edible chemistry', while other sets are safer versions of the standard chemistry sets.
There are some truly exceptional chemistry sets out right now! Many of these chemistry kits introduce fundamental concepts through fun themes, such as 'slime' or 'glowing chemistry' or 'edible chemistry', while other sets are safer versions of the standard chemistry sets.
Top Crystal Growing Kits
Here are some kits for growing your own crystals. There are big kits with multiple crystal types, non-toxic kits for younger explorers, pre-sealed crystal globes, and unopened geodes!
Here are some kits for growing your own crystals. There are big kits with multiple crystal types, non-toxic kits for younger explorers, pre-sealed crystal globes, and unopened geodes!
Top Science Fair Project Books
This is a collection of top-rated science fair project resources for students, parents, and educators. There are books that describe experiments, a CD-ROM packed with thousands of pages of ideas, and reference materials for making posters, giving presentations, and understanding the judging process.
This is a collection of top-rated science fair project resources for students, parents, and educators. There are books that describe experiments, a CD-ROM packed with thousands of pages of ideas, and reference materials for making posters, giving presentations, and understanding the judging process.
Top Science Toys
Harry Potter toys, chemistry sets, metal detectors, rock tumblers, telescopes, microscopes, rockets, creatures, and more! These are some great educational toys, along with helpful selection tips and price comparisons.
Harry Potter toys, chemistry sets, metal detectors, rock tumblers, telescopes, microscopes, rockets, creatures, and more! These are some great educational toys, along with helpful selection tips and price comparisons.
Ultimate Colored Smoke Bomb
Make a smoke bomb that billows clouds of brightly colored smoke. This project is easy and safe enough to at home. Adult supervision is required.
Make a smoke bomb that billows clouds of brightly colored smoke. This project is easy and safe enough to at home. Adult supervision is required.
Violet Fire
It's very simple to make violet or purple fire. All you need are two easy-to-find ingredients.
It's very simple to make violet or purple fire. All you need are two easy-to-find ingredients.
Water into Wine Demonstration
Turn a clear liquid into a red liquid, then back to clear again. This demonstration is commonly called turning water into wine or blood, and can be used to demonstrate acid-base indicators.
Turn a clear liquid into a red liquid, then back to clear again. This demonstration is commonly called turning water into wine or blood, and can be used to demonstrate acid-base indicators.
What Materials Glow Under a Black or Ultraviolet Light?
Black lights emit ultraviolet radiation, giving certain materials an eerie glow. Which materials? You can do a little experimental research or you can check out this list!
Black lights emit ultraviolet radiation, giving certain materials an eerie glow. Which materials? You can do a little experimental research or you can check out this list!
Yeast & Hydrogen Peroxide Volcano
Here's how to make a safe and easy chemical volcano using two common inexpensive household ingredients.
Here's how to make a safe and easy chemical volcano using two common inexpensive household ingredients.
Countertop Chemistry
This is a collection of activities relating to chemistry that can be performed using common household or grocery items. Each activity includes a description of materials, procedure, and teacher's notes. From North Carolina State University.
This is a collection of activities relating to chemistry that can be performed using common household or grocery items. Each activity includes a description of materials, procedure, and teacher's notes. From North Carolina State University.
Edible/Inedible Experiments
Some of the science experiments listed here may be eaten before, during, or after the experiment, and some should not be eaten at all. They are categorized into the subjects of astronomy, biological sciences, chemistry (several), earth sciences, mathematics, and physics.
Some of the science experiments listed here may be eaten before, during, or after the experiment, and some should not be eaten at all. They are categorized into the subjects of astronomy, biological sciences, chemistry (several), earth sciences, mathematics, and physics.
Experiments You Can Do at Home
Learn how to make mooglue, crush a can, make oobleck, and play with an egg in a bottle. Fun, fun!
Learn how to make mooglue, crush a can, make oobleck, and play with an egg in a bottle. Fun, fun!
Fire Eating and Fire Breathing FAQ
While technically home-based chemistry, fire eating and breathing are practices not endorsed by this website. Interesting though... very interesting.
While technically home-based chemistry, fire eating and breathing are practices not endorsed by this website. Interesting though... very interesting.
Fun with Grapes
Michaud's grapes in the microwave experiment is clearly a chemistry project that can be performed at home (be sure I'll try it), but is not advised!
Michaud's grapes in the microwave experiment is clearly a chemistry project that can be performed at home (be sure I'll try it), but is not advised!
Iowa State University's Tasty Insect Recipes
There are those who feel cooking to be chemistry, and vice versa. Here are some interesting insect treats to make at home, along with nutritional information and resources for obtaining insects.
There are those who feel cooking to be chemistry, and vice versa. Here are some interesting insect treats to make at home, along with nutritional information and resources for obtaining insects.
Kitchen Chemistry
Chemistry experiments and demonstrations, using common household products and kitchen ingredients. Recommended age range is K-6.
Chemistry experiments and demonstrations, using common household products and kitchen ingredients. Recommended age range is K-6.
Quick and Easy Activities
Hands-on science lessons for grades pre-K to 12. All aspects of science are represented. The labs are very clearly explained, but be aware that many require special chemicals or a traditional lab setting.
Hands-on science lessons for grades pre-K to 12. All aspects of science are represented. The labs are very clearly explained, but be aware that many require special chemicals or a traditional lab setting.
Reeko's Mad Scientist Lab
These are free science experiments for parents, teachers, and children. Each experiment includes a difficulty rating (easy, intermediate, difficult).
These are free science experiments for parents, teachers, and children. Each experiment includes a difficulty rating (easy, intermediate, difficult).
Science Is Fun
University of Wisconsin-Madison Chemistry Professor Bassam Z. Shakhashiri shares home science activities, demonstration shows, videos, and books.
University of Wisconsin-Madison Chemistry Professor Bassam Z. Shakhashiri shares home science activities, demonstration shows, videos, and books.
Science Toys You Can Make with Your Kids
This site shows how to make science toys and explains how and why they work. Most of the toys demonstrate physics and biology concepts.
This site shows how to make science toys and explains how and why they work. Most of the toys demonstrate physics and biology concepts.
Strawberry Pop-Tart Blow Torches
Michaud's strawberry pop-tart home chemistry experiment is not recommended (pop-tarts taste too good, right?), but makes for interesting reading and viewing.
Michaud's strawberry pop-tart home chemistry experiment is not recommended (pop-tarts taste too good, right?), but makes for interesting reading and viewing.
The Anarchist's Companion
A new cookbook is generated every time the page is reloaded. Please don't try these 'chemistry' gems at home.
A new cookbook is generated every time the page is reloaded. Please don't try these 'chemistry' gems at home.
T.W.I.N.K.I.E.S. Project, The
This is a series of experiments conducted during finals week, 1995, at Rice University. Most of these experiments can be repeated safely at home.
This is a series of experiments conducted during finals week, 1995, at Rice University. Most of these experiments can be repeated safely at home.