The video below shows when I made this awesome foam substance known as Elephant Toothpaste. But what exactly is it?
When hydrogen peroxide and yeast are mixed together, a foam is created. The foam is made of little bubbles of oxygen, which are stored inside the soap. The yeast removes the oxygen from the hydrogen peroxide and because it did it so fast, it created bubbles!
The scientific term for this is called an Exothermic Reaction…but, isn’t it more FUN to call it Elephant Toothpaste!?!
It is called Elephant Toothpaste because it looks like a lot of toothpaste coming from a tube. Besides my brother, the only thing that could possibly use that much toothpaste an elephant!
Clean up is a snap because this stuff is made up of oxygen, soap and water! I wouldn’t recommend putting this on your teeth though. Even though it’s not poisonous, it probably doesn’t taste very good!
Thank you for reading my post! If you have any suggestions for science experiments or other things I can create, just leave a comment!
Today was the last day of school! This year has gone by super fast! Today I will be telling you what I liked and didn’t like about this school year!
This school year I really enjoyed writing short stories! When you write a story you get to be creative and there are no rules! There is nothing that says something doesn’t exist! You can make it exactly how YOU want! I never realized how fun writing could be until this class! Last year I would write but I would really enjoy it! Maybe it’s my age that helped me understand how much fun it is, or maybe my teacher! Another thing I really enjoyed was the robotics section! In this course I created many things! Instead of creating the robot that my teacher made I used a kit! The robot that I used is called Snap circuits! This was so fun that we actually ended up buying another one! Building a robot like this isn’t as complicated but it helps you remember what the symbols of resistors, diodes, and much more!
The things that I didn’t enjoy this year, there weren’t that many because this school year was fun, there isn’t much to complain! However, the main thing that I didn’t like this year was having to read G. A. Henty books! The reason why I didn’t enjoy these books were that they weren’t that fun to read! They just aren’t what I like! Some people do like these books, that’s their taste not mine! One other thing I didn’t like about this school year is how I didn’t have that many assignments to write a story! Many people wouldn’t complain about that! However, I find writing stories very fun! I really enjoy stories where I get a topic and I get to make up a story all about that!
In conclusion, I really enjoyed this school year! I really wouldn’t want to change anything! This year was fun, and I am excited to do another year of homeschool next year!
In science I going to start a new section! I am really excited for this one because it can help me get a job as a lifeguard! This section is first aid! The first this I look at it is CPR!
This is really exciting for me because I have really wanted to start earning money. Not only that, but I love the water and people being safe can help them have a good time as well!
Today I learned about what they call a CPR shield! The reason you would need a CPR shield is because of one of the five fears this fear is that when you are giving mouth to mouth you are afraid that you would get a disease from them. The rest of the five fears are that they aren’t confident in what their knowledge of life-saving technique, they are afraid they might kill the person they are trying to save! The fourth fear is they are afraid they will get sued for not saving the person they tried to save! The final fear is not knowing what to do next. When I say that I mean that they fear forgetting what the next step is!
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In history class I learned about the Battle of Hastings!
The battle of Hastings marked the start of Norman conquest and the end of the Viking era in 1066. Also in 1066 European power got added to England’s domain.
A man named William of Normandy made an attempt to win a battle! This battle lasted an entire day! luckily he and his army won, because of this he was then named William the Conqueror. Another war was the Battle of the Stamford Bridge. This war was a very bloody war and many people died. Unlike the battle of Hastings the Saxons won this battle, because of this win, William was crowned king on Christmas Day. The battle of the Stamford Bridge started because many people believed they should be king! The battle of the Stamford Bridge played a big role in the Battle of Hastings. The role was to see who the next king was to be, because at the time many people wanted to be the next king! The battle of Hastings was won by the Normans this is when it started a new era, the Norman conquest era.
As King William was leaving the battle he was either shot in the eye by an arrow or he was shot in the back of the head. The reason I don’t know how King William was killed is because, there are many stories of how he was killed, but nobody knows for sure how he was killed! By the end of the war the Saxons were fleeing the sight and King William then got killed!
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I often go to bed around eight or nine o’clock. Then every morning during the week I get up at seven. That is an average of ten and a half hours. Many teens stay up very late then get up very early. Adults who work usually go to bed late and then get up early. As many people know sleep is very important it can lead up to many bad things like stroke, heart disease, cancer, and many other diseases! I will be telling you steps that you can take to start getting enough sleep!
Step one: to get enough sleep before you go to bed you will want to keep all electronics away. Electronics keep you mind “awake” when you honestly need the sleep.
Step two: if you want to get full rest you should keep out all lights if your alarm clock is very bright then I would recommend a mask for you eyes!
Step 3: Do not eat anything with caffeine in it before you go to bed. It will make you energetic and you will not be able to sleep when you need to. Also do not exercise before you go to bed or else your mind will be very busy and will stop you or make it harder for you to go to sleep! If you want to do these things before going to bed make sure you do them at least 3 hours before you go to bed!
Step 4: during the day you want to get out as much as you can because the more you went out the more sunlight you got. At night you need to sleep in complete darkness so at the end of the day the sunlight you got payed off !
I hope this can and will help you get a lot more sleep. Many things can happen if you don’t get enough sleep. If you don’t get enough sleep you have a 12% chance of dying because you are not as aware. However if you get too much sleep your chances are raised up to a 30% chance!
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Throughout the first half of my class I have been reading and learning a lot in my English class. Today I will be doing a semester report on everything that I have done or learned in my English class!
When I started this year I began to learn about plot! First, I learned about exposition, which means introduction. I learned that in the exposition you have to introduce the main character or characters. Also, the setting is introduced in the exposition. The book that I was reading at the time was: The Dragon and the Raven by G.A. Henty! As my teacher says, “He does a very great job at explaining the setting!” However, even though I did not like this book I would recommend this book to people who like to read history, but in a story mode! The next part of the plot is the rising action. When you reach the rising action in a book you learn about a problem and sub-plots. A sub-plot is a mini plot in the story where you have a slight problem or issue that gets solved in the climax! Also the rising action builds up to the climax! The climax is when you have the big/main problem that the main character or characters need to solve. When an author is writing his/her story they have to try there best so that you don’t know the outcome or even what the climax is going to be about! That is when you can see their personal writing style very well! Coming right after the climax is the falling action! In my teacher’s words “it is one of the hardest parts of the story to write effectively.” in the climax you are building up the tension but you have to be careful when you release the tension in the rising action you could write something that is expected, or something that can be “called” before it has even happened! Last you have the resolution. In the resolution the author is just ending/finishing the story! If they leave too many cliffhangers in the resolution the readers will be expecting another chapter! If they don’t have another chapter than either they will have to add on and write another book or they’ll have to expect bad reviews on the book due to the fact that the readers are left confused and/or expecting more!
The next subject that I focused on was genre! I have previously made an essay on this subject check it out in the link above! The definition of genre, according to my English teacher, is: “a term for any category of literature or any other form of art or entertainment based on some set of stylistic criteria” in most books you can immediately tell what genre it is. In non-fiction books you read it and you come out knowing more and also knowing that that book was telling you facts not a story. It may have been told in a story like way. In my opinion I prefer that way because then it’s more like a story and to me a lot more fun!
I have also been reading books in this class. One of my favorite books was Alice’s Adventures in Wonderland! Alice’s Adventures in Wonderland is a book written by Charles Dodgson also known as: Lewis Carroll. It is about a girl named Alice who fell down a rabbit hole into a fantasy world with all “peculiar” creatures. The story, even though is a fiction book, has logic, helping the story last in both adult’s and children’s memories. It is considered to be one of the best examples of the nonsense genre. That is the summary of Alice’s Adventures in Wonderland! I would rate this book as a 9 because for me it is very crazy and odd. However I love the storyline and it is a fun story to read!
Another book that I have read that I really enjoyed was A Christmas Carol. I have also written a book report on this. Check it out in the link! A Christmas Carol is a story by Charles Dickens. A Christmas Carol tells the story of a bitter old man named Ebenezer Scrooge and how he changed his personality in just one night because of visits by the ghost of his previous business partner, Jacob Marley, and the Ghosts of Christmas Past, Present, and Future! This is the summary of a Christmas Carol! I would rate this book a 10 because it’s a classic story that everyone knows and is very well written!
This is my semester report on what I have learned in English! Thank You for reading this post! Come to my blog for more learning in pajamas!
They’re hundreds of different rain gear options. Today I will be telling you about a few of them!
The first option to choose is Waterproof/ breathable. This stops the water from getting through to your skin. If you want to do and lung and limb pumping activities then this is the right gear to use!
Next, you have the water-resistant. This is also breathable. It can handle light rain for a short amount of time. However, it can not handle precipitation lingers and rain that comes down sideways!
Third we have waterproof/ non breathable. An example of this is a rain slicker or even an emergency poncho. This keeps the rain out only when you are sitting or standing still. Although, if you exertion then you will sweat that will cause the inside of your jacket to be slick on the inside so then it will no longer be usable. The one really good thing about this is that it is very cheap! One other bad thing about it is that it doesn’t take that much wind to make a poncho largely ineffective.
The fourth thing is windproof. Any waterproof jacket is also windproof. You will find with windproof technology, usually some type of laminate, are considered water resistant!
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Last weekend my dad, my brother, and I went to the science fair! The science fair had many different booths.! Most of the booths were very interesting! Today I will tell you what my first and second favorite booths were!
When we first got there we were welcomed by a Barnes and Noble booth. Previously we bought snap circuit robots. Well at the booth they had snap circuits so I was very excited about that! Also, at another booth ,shown by Mayo clinic, you got to be a brain surgeon. You also got to test “pee”, it was really apple juice, and you got to perform CPR! I think I did a really good job at being a brain surgeon! That was my favorite booth, my second favorite booth was the booth about : How to make ice cream! I liked this booth because 1. Ice cream is awesome 2. Ice cream is awesome and 3. I love ice cream!! To make ice cream you get a bag and put salt crystals and water in it. Next you get a smaller bag and put milk, sugar, and flavoring! This was my second favorite booth! They have science fairs a each year and they are hosted at UNF!
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The other day I went to the MOSH! MOSH stands for Museum of Science and History! We went to the MOSH for a special event that is going on! This event was about Anne Frank and other Jewish people who had to undergo the Holocaust.
The exhibit that we went to showed a timeline of both Anne frank and the Nazi evolution. The timelines were on different walls and each year it got worse and worse. On one part of the timeline, it said that the Nazis would secretly take black kids and make it so they can’t have babies. they did this because they were trying to get the perfect country and to do that they need the perfect race. The Nazis also murdered all of the disabled people even if they weren’t Jewish. They had a movie going on in the room over , all of the information that was on the wall was in the movie.. However my mom is a big Holocaust history fan and because of this we had already seen this movie years earlier so we didn’t watch it again. By the time we got to the end, of the timeline, I was upset because of all the horrid things the Nazis did to people. We wrote a little note on how we felt after reading these.
I hope this will never happen again because 11 million people were killed during the Holocaust. six million were Polish citizens. Three million were Polish Jews and another three million were Polish Christians. This was a very good learning experience, even though it made me very sad, I am glad that I got to do this. Thank you MOSH for hosting such a great exhibit!
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In science today we learned about multimeters! With my dad’s permission and supervision, I got to test a few things out.
The first thing I did was test a AA battery. To test a battery, you first have to identify which side is positive and which side is negative. After I did that, I stuck one lead on each side and waited for the voltage to show on the meter. The voltage was 1.56 VDC (volts direct current).
After that I tested an outlet on the wall! That time I had to be very careful not to touch any metal because if I did I could get shocked!!. Most outlets and switches range from 110-120 VAC (volts alternating current) when they are “healthy.” Our outlet was 120.6v!!
I then tested a 9 volt battery, the voltage was 9.39! I also tested a C battery, which had a voltage of 1.627. Just for fun, I tested another AA battery. This time the voltage on it was 1.514. That means this battery had less power than the first battery that I tested!
I also learned that light bulbs do not store electricity as it measured 0 volts! 💡😎
Keep coming to Learning in Pajamas to find out what else I am doing!!