First, remember liquid is one of three states of matter. In this experiment, using no heat source we make a crazy lava lamp of our own. A lava lamp or astro lamp is a decorative novelty item, invented in 1963 by british accountant edward craven walker, the founder of the british lighting company mathmos. The wonderful thing about this lava lamp experiment aside from the super cool and colorful reaction that takes place inside the bottle is that once youre finished with the alkaseltzer, and all of the water blobs have settled back to the bottom, it turns into a pretty awesome oilwater sensory bottle once you put the lid back on, of course. To make a cool looking lava lamp, youll need a large flashlight like the one in the photograph. To make it a true experiment, you can try to answer these questions. I found an awesome video here with an explanation of what to do then we had some fun making lava lamps again. Diy lava lamp brief description students make a simple yet spectacular lava lamp using coloured water, vegetable oil and a soluble aspirin tablet. Pair and share poster2 printable worksheets for mixtures and solutions1 printable worksheet to keep track of. It wasnt even a day later that a member of my facebook group, the huddle, asked how to make a lava lamp without alka seltzer.
Lava lamp science experiment science experiments, lava. To change your lava lamps from a demonstration to an experiment, hypothesize and. How to make a lava lamp without alka seltzer hands on as. Carefully rest the bottle of oil and water directly on the lens of the flashlight and repeat the experiment above with the bright light shining up and through the liquid. Amy opheim is the proud mother of 10yearold emma, the spring boarddiving, minecraftplaying, guitarrocking light of her life. Homemade lava lamp, complete with instructions and questions for the kids hair and beauty london. Understand the working principle of a lava lamp clearly by performing the lava lamp experiment given here. Explanation my experiment is about a lava lamps power. Homemade lava lamp experiment for kids easy diy lava lamp get ready to add this simple homemade lava lamp experiment to your science lesson plans this season. Lava lamp experiment when i added the alka seltzer, it sank to the bottom and started dissolving. Even i was shocked at what a big hit this easy diy lava lamp science experiment was with the boys. Easy diy lava lamp science experiment for kids hands on. These lava lamps can easily fit into arts integration or steam by including a discussion of color theory, performance art, or when trying to incorporate technology or musical composition into a lesson.
This is a safe and fun science experiment you can do at home or in a classroom. Then fill it the rest of the way with water until it gets to be about 2 inches from the top. The kids understand these concepts easier if they can see. Blobs in a bottle make a lava lamp at home science bob. They will also be able to learn steps of a scientific methods and the science of lava in a nonintimidating way. It flows, it pours, and it takes the shape of the container you put it in. I have done this experiment both at home with my children and in a 2nd grade classroom. Pour water into the plastic bottle until it is around one quarter full. This simple lava lamp experiment is easy to set up and an amazingly fun earth day activity perfect for kids of all ages to explore. How to make an easy lava lamp youll find making a lava lamp in our free ebook of the top ten easy kids science experiments that wont let you down. The conclusion for a lava lamp experiment depends on the thesis. Contributed by the chi epsilon mu xem chemistry club at austin peay state university. Report your results analyze your data thank you for watching.
Bubbling blob lava lamp experiments steve spangler. Check out these fun and colorful lava lamps made with a few simple ingredients. When the blob of water reached the top, the gas escaped and. Making your own homemade lava lamp has everything you would hope for in a kids science experiment. Learn how an objects density affects if something is likely to sink or float. A simple science experiment to explore properties and a great visual activity. Learn more about handson science, and find other fun experiments at sffe. Together with artisthubby todd, the opheims spend as much time out of doors as possible, hiking, swimming, surfing, snorkeling, exploring, and generally loving life. Using stuff you probably have lying around the kitchen, you and your family can make your very own lava lamp and learn a bit of science while doing it. Pour the vegetable oil in the bottle until is almost full.
Making lava lamps with your kids is a simple and fascinating science experiment. Diy lava lamps are a classic, science activity perfect for all aged kids. Disclaimer and safety precautions provides the science fair project ideas for informational purposes only. Then, add some salt to the bottle or an effervescent tablet so the mixture starts fizzing. Next, seal the bottle, shake it up, and place it on top of a strong flashlight, like the flashlight on your phone.
Experiment with objects of different shapes and sizes. When picking up supplies, choose biodegradable glitter made from eucalyptus plants. Its a lot of fun if you have a group of children and each child can have their own supplies. Main science idea for kids the main idea for kids is the concept of density, in particular, the idea that things that are more dense than a liquid sink and things that are less dense than a liquid float. A full risk assessment should be performed prior to undertaking the experiment.
Homemade lava lamp royal institution of great britain. Fill the rest of the bottle with water almost to the top but not overflowing. This experiment allows the kids to see what is happening as you explain what and how it is occurring. Watch scientist joe as he makes the lava lamp experiment here. If the thesis talks about the temperature for example the conclusion should reflect that. This is a safe and fun science experiment you can do at home. Always wear the correct safety gear while doing any experiment.
The scientific method lava lamp by lanesha summage on prezi. Use simple household items such as vegetable oil, food coloring, alkaseltzer and a bottle to create chemical reactions and funky balls of color that move around like a real lava lamp. Science can be intimidating to many students due to the use of unknown items used in the experiments. Step by step, visual instructions with symbol supports to create your own individual lava lamps.
However, liquids have different viscosity or thicknesses. The theory behind a liquid motion lamp goes something like this. Assistant makes cool lava lamps with fun science experiment. Try kitchen science with a homemade lava lamp that explores liquid density and a cool chemical reaction. This experiment is a great way to demonstrate to your preschooler that oil and water do not mix. Learn how to make an easy lava lamp with this fun science experiment for kids. It is a little pricey to do in a larger classroom setting so if you need a cost effective experiment with similar results check out our lava science experiment in a bowl or use the tiny sized water bottles.
It doesnt matter what area of science physical, life, or earth we are. Begin by making sure you have all items needed for the experiment. The lamp consists of a bolus of a special coloured wax mixture inside a glass vessel, the remainder of which contains clear or translucent liquid, the vessel is then placed on a box containing an incandescent light. Lava lamp science experiment kids science experiments. Diy lava lamp for kids simple science experiment for kids. It even comes with a free lesson to get this science center started.
Remember experiments may require marbles, small balls, balloons, and other small. Lava lamp experiment safety and first aid this section will only deal with the specific safety issues regarding the chemicals involved. As the gas bubbles rose, they took some of the colored water with them. We lava mixtures and solutions is an experiment where students will make their own lava lamp to learn the characteristics and differences between mixtures and solutions. If you want to explore liquid density and chemical reactions, this is the science activity to. Water a clear plastic bottle with cap vegetable oil food coloring effervescent antacid tablets procedure. This section will only deal with the specific safety issues regarding the chemicals involved. The purpose of this experiment is to explore some organic chemistry concepts, such as hydrophobicity and hydrophilicity, and molecular structure, to provide an. Never eat or drink anything while doing any experiment. They write an instruction manual with diagrams and a scientific explanation of the observed effect. Homemade lava lamp experiment little bins for little hands. There are quite a few things going on here with both physics and chemistry. Lava lamp works based on two important scientific principles density and polarity.
Students write and illustrate an instruction manual providing a scientific explanation of the theory of operation. It should be clear to anyone who observes these two experiments that they are. To make a lava lamp with household ingredients, start by pouring vegetable oil, water, and food coloring into a plastic bottle. Lava lamps have been around for years and are mesmerising to watch. Try making a glowinthe dark lava lamp by using quinine water. Break up a fizzy tablet and drop it into the container and watch your lava lamp come to life. The lava lamp experiment explores water properties, cause and effect, density and polarity. See what makes a difference to whether something sinks or floats in water. Show density and polarity using simple household ingredients. What you will need three empty water bottles food coloring vegetable oil alkaseltzer tablets what. This lava lamp experiment is super cool and your kids will love exploring the different colored water and oil. Science made fun kids what is science, science projects. You may have to wait a couple of minutes for the oil and water to separate. When we poured the water in the food coloring separated from the oil into the water.
If youre looking for some fun and easy science experiments for kids then youve come to the right place. Fill the bottle up about 14th 1 quarter with water. Liquid motion lamps which most people know as lava lamps have been around for decades. This video shows how to make a lava lamp easily at your home. The how to make a lava lamp picture tutorial is below. You can experiment fairly safely with things like rubbing alcohol and mineral oil or lamp oil. Testable question what happens to the lava lamps fizz when i increase the size of the bottle of water. Lava lamp explained home science experiments youtube. How to make a lava lamp with household ingredients. I will be changing the size of the bottle of water, and i will be measuring that using liters.
Lava lamp science project what you will need to make your lava lamp science experiment is in this picture. The lava lamp can be easily simulated with the following experiment. Drop one of the pieces of alkaseltzer into the oil and water mixture. Top 5 experiment about lava lamp the best science project. You may want to use a measuring cup with a spout or a funnel. Lava lamp contributed by the chi epsilon mu xem chemistry club at austin peay state university main science idea for kids the main idea for kids is the concept of density, in particular, the idea that things that are more dense than a liquid sink and things that are less dense than a liquid float. This allows us to be less concerned with potential spills on our floor and carpet. Lava lamp science experiment experiment summary students will make a lava lamp that they can take home with them. A classic decor item for any groovy home, this lava lamp experiment will show kids how to produce their own lamps no heat required.
And i love watching them discover the world through science and creativity. What is conclusion for a lava lamp experiment answers. Put 2 or 3 heaped tablespoons of baking powder bicarbonate of soda into a tall jar. Homemade lava lamp the activity make a homemade lava lamp.
Teach density with this engaging science experiment of creating homemade lava lamps. Lava lamp hack make a groovy lava lamp and learn about liquid densities with this simple lava lamp hack. Lava lamp science experiment lab by creative teaching a fun handson experiment complete with a teachers manual, student lab, and emergent learner lab. Start your experiment by filling each empty bottle about. Make your own lava lamp at home or school using materials you probably already have. Lava lamps powered by heat are trickier to make and can use more hazardous materials. There are quite a few things going on here with both. Experiment with colours, bottles and containers for the best effect.
1238 1404 1367 57 975 1381 1488 121 696 709 1266 390 266 1105 360 1477 789 1202 729 1116 1453 579 476 493 1287 1027 830 1473 1300 1131 438 167 78 740 1307 437 1113 1181 257 772