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               Voki

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               Voki

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Create an avatar to teach a lesson, or just to provide extra instruction! Choose from characters like a kitten, a baby, a clown, or even a robot! You can customize your avatar, add backgrounds, and record or use a text-to-speech tool to add audio.

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Voki | Speaking Characters For Education

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Voki is a fun tool that students can use for homework, classwork or projects. Customize their appearance and what they say, and share with others!

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Wonderful study tool for kids who could use both audio and visual to learn. Not only can you use this site to study any subject, but you can add graphs, images, or even math equations to study!

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Classmint helps create concise and beautiful study notes via text/image annotations, folding and more. Study notes can be folded and played (like Flashcards).

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             Bubbl

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             Bubbl

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One of my favorite tools from class! The perfect tool to use during research gathering, or a brainstorm session, to keep organized and make fluid and connected ideas.

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Benefits of Bubbl.us mind maps over text:

Superior clarity of structured information

Whether it's a family tree, a decision flow map, or an algorithm, mind maps have a huge advantage in presenting complexity clearly and concisely.

Better retention of complex ideas.

Visualizing complex ideas in shapes, lines, and pictures leads to much better recollection later than simple text.

Creative collaboration with others.

Visual brainstorming with a team can dramatically improve the quality of the final product because of diversity of perspectives and experiences.

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Bubbl.us - Create Mind Maps | Collaborate and Present Ideas

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Mind map and brainstorm online with Bubbl.us! Create colorful mind maps to print or share with others. Millions of people are using Bubbl.us worldwide to generate ideas, map out processes and create presentations.

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Many students have questions about their health, feelings, and body that they may be too embarrassed to ask in school around their peers. This website gives students of all ages the answers they want and need to know.

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Nemours KidsHealth - the Web's most visited site about children's health

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KidsHealth is the #1 most-trusted source for physician-reviewed information and advice on children's health and parenting issues. For parents, kids, teens, and educators, in English and in Spanish.

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Very fun website to create almost anything you can imagine into 3D!

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           TitanPad

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           TitanPad

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Great collaboration tool! Not only can students collaborate from separate devices, students can also collaborate from separate locations.

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Christian Hofstädtler, Michael Prokop and I launched TitanPad.com more than 6 years ago. The idea for the project stemmed from the need to provide users of EtherPad.com, ourselves included, a safe haven to move to after the rather abrupt shutdown notice given after AppJet's acquisition by Google.

We believed in the idea of real-time & hassle-free collaborative text editing and wanted to give access to this new way of working on content collaboratively.

In the years following the shutdown of the original EtherPad.com we hoped that a community would form around the EtherPad codebase which would allow us to foster & grow the service in the coming future. However, while there was a rewrite of the service in node.js, it was lacking the maturity and features of the "legacy" EtherPad codebase.The availability of etherpad-lite also meant that the now dubbed "legacy" Etherpad.com codebase was doomed to obscurity.

Six years later, the situation, from an FOSS-perspective, is unchanged. etherpad-lite still lacks features and etherpad-legacy remains unmaintained. The risk that an unmaintained application poses is non-negligeable and compounded by the success of Titanpad.com. Over the years, we invested considerable amounts of time and money to keep the site running and support its users.

Although the resources needed to keep the site running could be covered by crowd-funding, the unmaintained application code is not something that can be easily fixed. Without steady development & improvement the project is unsustainable. The underlying technologies of the Web are in constant evolution and we cannot keep TitanPad up to Web standards.

To prevent getting left out in the rain by an incompatible browser update in the future, we therefore decided to do a graceful shutdown of the project and give all of you a chance to migrate your data, teams and workflows to other services.

We can't give recommendations on which service to move to since the needs of all of you differ hugely. For some, the data privacy aspect was the most important one. For others, the ability to create private subdomains.

Here are two sites which have compiled lists of alternatives to TitanPad.com:

Our schedule for the shutdown is as follows

1st May 2017: All pads will be made read-only, no new pads can be created.

31st Dec 2017: Titanpad.com will shut down.

Best wishes from all of us, and thanks for all the pads!

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Hi. Christian Hofstädtler, Michael Prokop and I launched TitanPad.com more than 6 years ago. The idea for the project stemmed from the nee...

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Learn Astronomy online! This site is a great for keeping up to date on the latest discoveries found with the Hubble Telescope!

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This may not be a fully educational website, but there are sooooo many creative blogs, websites, and more to discover, explore and use in class!

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Discover recipes, home ideas, style inspiration and other ideas to try.

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Crafts for every occasion! This is a place to find fun, educational crafts for all ages!

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Kids’ Crafts | Fun Craft Ideas | FirstPalette.com

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Explore our amazing collection of free crafts and printables for kids, parents, and teachers. Find lots of ideas for your creative learning activities.

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Awesome resource for teachers! This is a place where teachers from around the world can share, buy, and sell their educational material to other teachers!

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World's most popular online marketplace for original educational resources with more than four million resources available for use today.

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Kids should stay up to date on the current events too! This site also includes DOGO Books and DOGO Movies, where students can share books and book reports, and also watch movies and trailers in a safe place without the risk of seeing inappropriate material.

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DOGO News - Kids news articles! Kids current events; plus kids news on science, sports, and more!

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DOGO News has fun articles for kids on current events, science, sports, and more! There are also lots of stories, pictures, videos, games and the DOGO news map for kids! Add your comments, read reviews of cool websites, and more!

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             ABCya!

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             ABCya!

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A wonderful assortment of educational games for K-5. There are so many things students can learn here!

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ABCya! * ABCya! * Learning Games and Apps for Kids

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Educational games for grades PreK through 6 that will keep kids engaged and having fun. Topics include math, reading, typing, just-for-fun logic games... and more!

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From virtual tours, to photo collections, to interactive timelines, and collections ranging from Jewish history, to the history of earthquakes, to facial hair through time, there is a bit of history here for everyone.

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Please add a little information about your project.

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Favorite game ever!! Anyone that saw my biome learning unit knew I would have to share this! Great game for learning how to use all-natural resources to create and survive! Students can learn so much while having so much fun!

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            Starfall

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            Starfall

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This is a wonderful app and website for younger children (Pre-K and K) or children that need extra help with reading. There are also other educational activities like telling time, math activities, the American Sign Language alphabet, and songs, to help students learn!

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Starfall Education: Kids Games, Movies, Books & Music for K-5 and above

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At Starfall, children have fun while they learn - specializing in reading, phonics & math - educational games, movies, books, songs, and more for children K-5 and above.

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Wonderful Idea! I love when children have opportunities to create a story! And even better when they get to have a "published" version of their book! One downside, children can't use their own illustrations :(

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Storybird - Read, write, discover, and share the books you'll always remember.

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Become a better writer with Storybird's creativity tools. Online courses, challenges, and reader feedback will help you improve your writing.

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This is a great place for students to read at their own pace. It even allows teachers to have feedback on their students' reading comprehension by formulating questions for the student to be asked at checkpoints throughout the reading.

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A curriculet is a digital lesson consisting of thoughtful interactions that enhance any text to deliver a deep close reading experience. Curriculets can be side-by-side companions to physical books or articles, or they can be fully embedded overlays of digital texts.

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Chris Kesler has so many different topics he discusses on his blog. He has some great (and sometimes funny) teaching tips and ideas. Check it out!

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For the last couple of years I have done an elaborate science demo day in my class for Halloween. This is one of those experiences that students will remember when they look back on their middle school experience. I encourage you to dig deep and really put some thought into the presentation. It will go a long way in making this something students will talk about forever.

Mad Science Lab Setup

I have always done a science demo day on or around Halloween, but it could be done at anytime throughout the year. The theme I've used in the past has been a mad scientist testing out his latest experiments in his laboratory. It's a natural fit for most science teachers, right?

Let's first talk about the costumes. I dress up as a mad scientist. You probably already have a lab coat and some funny glasses. You can find a wig at a local party store or use this one from Amazon. I throw on some safety goggles as well. My partners in the past have also dressed up like nerdy scientists, and it's been a hit.

Last year we were able to fit all of our classes into a flex space (teaching theater). It provided ample room for all the classes to view the demonstrations. We set the mood of the room by putting up black butcher paper on the windows. This served two purposes. We wanted it to be dark for some of the demonstrations, but we also didn't want kids knowing what was happening in the room during setup and throughout the day. It's inevitable that once your first set of classes have seen the demonstrations that students from all over campus are going to swing by and check out what's going on.

At the front of the class we pulled out a lot of glassware and setup our pretend lab. This is a great time to get out your ring stands, test tube racks, flasks, beakers, etc. The key to it looking like a creepy laboratory is to use some atomic glow from Steve Spangler Science. This concentrate can be poured into water, and when a black light is used it's used it is really impressive. We added some glow sticks into the test tubes. They can be found at Target or a dollar store for very cheap. Adding dry ice to the mix sets up the theming perfectly, and students are going to be instantly engaged. I found dry ice at my local grocery store. They sell it by the pound, especially this time of year. Be sure to use gloves when handling it! Below is a quick little video of our setup from last year. I unfortunately didn't get a video of the dry ice.

Something is Different Today

In order to set this day apart from any other day you are going to have to sell it. When students walked into the classroom and saw flasks brewing and heard scary music playing, they were immediately engaged with the atmosphere. Once the bell rang we introduced ourselves to the class and told them the teachers were out for the day. We said we were their 'fun' substitutes and never broke character the entire day. It's funny because even throughout the rest of the year we would always talk about that one day where the subs came in and blew our lab up. Obviously, the kids knew it was us, but they really bought into the story we were trying to tell. You will also want to take 30 seconds and set the expectations for the day. There's plenty of opportunity for this to get out of hand if you don't set clear expectations up front. The biggest safety issue is that everyone remains in their seat unless they are called upon to be part of an experiment. Anyone participating in the demos should also have the proper safety equipment on.

The Demonstrations

My class periods have always been about 40-45 minutes and we were able to get through all of the demonstrations every period. Below are the demonstrations we used. Some of them cost money to setup, but obviously you can substitute in any of your favorite demonstrations. The science department was able to help us fund some of the costs, but we did spend some of our own money also

The transition from demo to demo should be fluid. Think about a street magician. You don't want any downtime between the demos, because students will quickly lose interest. We were able to do this using 3 science teachers and we just rotated who featured each of the demonstrations. One year I was able to have two students help me out with the demos all day long. Your mileage may vary depending on the buy in from your administration.

Demo #1 - Wine Glass Pendulum

Supplies:

This is a great starter demo and will require someone from the audience to participate. I like to do it twice. The first time just do it with washers on both ends, and then have someone come up and do it with a glass or coffee cup for a better effect. In the video Steve uses a spoon attached to one end. You can see that it gets hung up as it slings around. I would just stick with washers or a ring.

Demo Tips:

Make sure the ratio is 14:1 in weight.

As it swings around your finger you may have to put your thumb on the string before it unwinds again.

Ask the class before you drop it for the first time, "What's going to happen?" They will almost all say the weight will pull the lighter weight over your finger and fall on the ground.

Call up an audience member for the wine glass or coffee cup demo.

Put a folded towel underneath the glass just in case 🙂 I've never had it break, but things can go wrong.

The Science:

It's important to talk about the science behind all of the demos, but I'm going to go out on a limb here and tell you not to dwell on it. Talk about it briefly, and move on to the next demonstration. For this demonstration you can talk about potential energy converting to rotational energy as the glass falls. Energy is always transforming from one form to another. It's really as simple as that.

Although this is a pretty cool little demo the kids are going to be wondering, "Is this all?" This is a great opportunity to let them know the math teachers have asked for any unimpressed students to report to their classroom for worksheets. Have some fun with the audience.

Demo #2 - Baby Diaper 3 Card Monty

Supplies:

This demonstration will start to get the kids excited because it's almost certainly going to fool all of them. Watch the video to learn how it's done, but definitely add some more energy than old Science Bob.

Demo Tips:

I like to do it three times. On the third time put the water into the cup with the powder.

The first time you switch the glasses around do it really slowly. Speed up on the second time, and then go really fast on the last time. You could even take it up a notch by telling the entire class that you'll give them all Jolly Ranchers if they can tell you which glass has the liquid water on the 3rd time. Ham it up! Showmanship is your friend.

The Science:

The powder is actually a finely cut polymer that is super absorbent. Explain to them this is actually the same polymer that is found in baby diapers. It absorbs all of the liquid into the diaper and turns into a gel.

Demo #3 - It's Time for the Holidays - Let's Make Some Snow

Supplies:

The background for this demonstration is that you've been working on a new formula snow so you can open a ski slope out behind the school and retire a millionaire. Steve is a master of setting up demonstrations and using humor while doing so. This demo is a quick one.

Demo Tips:

The Science:

The powder is the same super absorbent polymer from the last demo. The only difference is how it's cut into fine pieces. It doesn't gel together like the other cut polymers.

Demo #4 - Beach Ball Blower

Supplies:

This is a fun one which has an unexpected outcome. I called the hair dryer my 'molecule machine' just to make it a little more fun and engaging. You can have a volunteer come up and do this one. Ask them what is going to happen if you point the hair dryer straight up and then put a ping pong ball in the air stream. Have them do it. Once the ball is floating in the air stream ask them what will happen if you start to tilt the hair dryer at a 30 degree angle. The amazing thing is that the ball remains floating in the air even when it's not directly above the hair dryer. Check out the demo below from an old video I made. Heads up, that website doesn't exist anymore. All the goods are now found on this site.

That's cool and all, but it gets really awesome when you bust out the leaf blower from under the desk and do the same demo with a beach ball.

Demo Tips:

Don't show the audience the leaf blower and beach ball until you're ready to use them. Maybe even ask them how you could expand on the experiment to give it a bigger wow factor.

If you tilt the airstream too fast the ball will fall off.

The Science:

The Bernoulli Principle states that as an air stream (or fluid) speeds up, a decrease in pressure will occur. Fast moving air will cause a drop in air pressure (relative to the air pressure outside the column of moving air). The moving column of air produced by the hair dryer causes an area of low pressure. The pressure in the column of air is lower than the pressure outside of the column of air. The ball cannot move into the area of the higher pressure air. When it moves in that direction, the higher air pressure pushes it back into the low pressure column of air.

Demo #5 - The Unpoppable Water Balloon

Supplies:

Balloons, water, and matches typically aren't something I would recommend for a middle school science classroom, but this one is great and as you'll soon find out why it's the most rewarding demo you will do all day long. First, blow up a balloon and then ask the audience what is going to happen when you light a match and touch the flame to the bottom balloon. Of course, it's going to pop. Demonstrate that. Fill up another water balloon with about a cup of water and then blow air into the balloon so it is fully inflated. Once again ask the audience what is going to happen if you touch the flame to the bottom of the balloon. They should say that it will also pop. They will be wrong.

This is where it gets good. Ask the audience if anyone would like to test it out by sitting in a chair underneath the water balloon while you put the match to it. This is your opportunity to find a student that has been a little challenging in your class all year and invite them up. They probably will already have their hand up because they like to be on stage 🙂 Make sure to have them remove any electronics from their pockets and have them agree not to get mad if they happen to get wet. I always tell them no one has gotten wet all day long, but it's possible.

Have them sit down in the chair and then hold the water balloon over their head. Light the match and then hold it directly underneath the area of the balloon with water. It won't pop. You can hold it there for quite a long time without popping. Tell the kid they were lucky today and then immediately take the match and touch it to the part of the balloon that has air in it. The balloon will pop and the kid will get soaked. You'll be an instant hero! Have a towel ready for the student and thank them for being a good sport.

Demo Tips:

Make sure the audience participant doesn't have electronics in their pockets.

The kids will secretly love you for drenching the class clown.

The Science:

Water is a great conductor of heat and the heat transfers from the match directly to the water without popping the balloon.

Demo #6 - Boo Bubbles

Supplies:

This is a great demonstration when talking about the properties of dry ice. You could probably create your own setup here, but the one sold on the SS website is great and works every time.

Demo Tips:

The Science:

Dry ice is just frozen carbon dioxide. It transitions from a solid to a gas without turning into a liquid. This process is called sublimation.

Demo #6 - Dry Ice Crystal Ball

Supplies:

For this demonstration you can continue to talk about the properties of dry ice or just go with some made up story about wanting to make a crystal ball to see into the future to find out who is going to pass or fail the class 🙂 We're all about having fun here. This is a great time to kid around with the kids and build relationships with them. You certainly don't want to pick on anyone or hurt feelings though.

Demo Tips:

Make sure the container is very clean and free of soap residue on the inside. Once soap gets in the water it will create a bunch of small bubbles and ruin the effect. This becomes an issue when you do this experiment 6-8 times a day. Just make sure to wash it between demos.

Make sure the water is nice and hot.

The Science:

Dry ice is just frozen carbon dioxide. It transitions from a solid to a gas without turning into a liquid. This process is called sublimation.

Demo #7 - Atomic Worms

Supplies:

This demonstration is a lot of fun and produces has a pretty disgusting outcome. I like to set this one like I'm preparing my dinner. When you squeeze one liquid into another liquid it becomes a solid. Lots of fun!

Demo Tips:

The activator solution will last you the entire day. You won't need to make a new batch each time.

I have the sense of humor of a junior high student, so I like to hold a big long one right up to my nose and then ask the class if I have something hanging from my nose. They love that.

I would refrain from passing them around unless you want a mess

The Science:

Worm Goo is a long chain of molecules called a polymer. When the Worm Goo comes in contact with the Activator, the goo immediately changes from a liquid to a solid! That's because the Activator acts a cross-linking solution that links the long strands of polymers in the goo together. I'm not 100% sure if the science is completely accurate on this next statement, but I like to say a precipitate was formed. A precipitate is an insoluble solid that emerges from a liquid solution.

Demo #8 - Air Cannon

Supplies:

For our class I made a smaller version of the one that Steve uses in this video, but it was still very effective. It's really fun if you have a couple of them and can allow students to compete by knocking cups off the heads of audience members.

Demo Tips:

Cutting the hole in the bottom of the can is the hardest part. I ended up using a serrated knife to do the job. It doesn't have to be perfect.

Adding a smoke machine makes this demo a lot cooler. Everyone wants to see smoke rings fly across the room.

The Science:

The ball of fog/air that shoots out is really a vortex. The vortex is created because the air leaving the trash can at the middle of the hole is going faster than air leaving around the edge of the hole. This science experiment illustrates that air occupies space. As you hit the rubber sheeting it pushes into the trash can. As a result, the volume inside the can decreases and pressure increases. That pressure increase pushes some of the air out of the hole in the bottom. The smaller the hole you cut, the greater the velocity the air/fog will come out when you strike it.

Demo #9 - Whoosh Bottle

Supplies:

Disclaimer: Don't be an idiot with this one. You need to make sure anyone nearby has safety goggles on and that a fire extinguisher is readily available. We have always done this indoors, but we were in a room with high ceilings. Students should not participate in this demo because it can be dangerous. It's a highlight though. They will talk about this one.

Demo Tips:

Make sure to coat the inside of the jar really well with the alcohol.

Shake up the water bottle with your hand covering the opening to allow the vapor to build up.

If you can time it correctly this demo goes great with the song from Pitball called "Fireball". We were able to time it to where the flame happens right when he belts out "FIREBALL!" It was awesome.

The Science:

The Whoosh is created because the expanding hot gases are trying to quickly escape from a narrow opening at the top of the bottle.

Take a Bow

I've done this with my classes for the last several years and it truly is a magical day. You are providing the students with an experience they can't get anywhere else. I survey my classes at the end of each year, and this day is inevitably one of the favorites year after year. Encourage other teachers and admin to come in and see what science is all about.

What are some of your favorite demos? I'd love to continue the conversation in the comments below.

Disclaimer

Although most of the science experiments above are regarded as low hazard, the author and publisher expressly disclaim all liability for any occurrence, including, but not limited to, damage, injury or death which might arise as consequences of the use of any experiment(s) listed or described here. Therefore, you assume all the liability and use these science experiment projects at your own risk!

Some links within the article are affiliate links to Amazon in which I receive a small commission at no cost to you. I have no affiliation with Steve Spangler other than I love the way he makes science accessible to everyone.

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A Science Demo Day That Students Will Never Forget

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For the last couple of years I have done an elaborate science demo day in my class for Halloween. This is one of those experiences that students will remember when they look back on their middle school experience. I encourage you to dig deep and really put some thought into the presentation.

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Kids Discover Online is such a great place for kids to access awesome science and social studies information. Teachers can also create their own units and lessons to share.

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Kids Discover Magazine

Choose from over 200 titles of Kids Discover Magazine. Each issue is 20 pages in length, and is packed with iconic photographs, original illustrations, timelines, and digestible facts.

View Our Print Titles

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Kids Discover - Nonfiction Products for Children ages 6 to 14

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Kids Discover is an award-winning educational publisher of high-interest, nonfiction products for kids. Print Titles, iPad Apps and Digital Library.