Check out this instructional science video that demonstrates the details about the activity density rainbow. From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", this is an activity demonstrating liquids with different dens ...more
The video is a tutorial in trigonometry. The teacher teaches that the tangent or the tan of an angle is the ratio of the opposite side to the adjacent side of a right angled triangle. If one side and one angle is given then the value of the unknown side can be found by solving ...more
In this message video we are going to be talking about how to give a full body massage. This is all a matter of personal choice. You can start your body face up or face down. They're going to be covered. If you want to start at the feet, you can start at the feet. If you want ...more
Students have been passing notes in class for decades, so what's the big deal about sending a quick text message? Everybody does it, even your teacher was surely guilty of covertly communicating with his or her peers back when they were in high school. Don't Miss: How to Bypa ...more
Watch this Chinese language tutorial video and learn useful phrases and additional vocabulary when checking into customs, such as "Visa" and "Your passport, please." Learn how to correctly pronounce these words and phrases, and how to use them in the real world with your Manda ...more
If you're starting to tap dance, know that it revolves around using the rythym of the music. The music helps determine what steps that you'll be making in your dance routine. It may seem like a difficult task, but with the right help and teacher it can be easy to pick up. So i ...more
Watch this instructional Chinese video and learn the useful phrase "Where is the bathroom?" with your Mandarin teacher Benny. Learn to correctly pronounce the phrase and how to use it in context in the Chinese language.
Japanese people are into many things Americans find weird—like YouTube's beloved canine-hosted cooking show or Daito Manabe's light up LED grills or even more insane, a vending machine that distributes live crabs. In light of these cultural oddities, the Japanese phenomenon of ...more
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in ...more
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in ...more
Just for you Katja our experienced head teacher of Polestars is going to reveal the mystery behind nipple tassels and twirling. She will show you step by step instructions how to make them twirl so that each of you could taste this saucy skill! Katja starts the movie with gett ...more
Contrary to popular belief, taking someone's mind off their sadness and telling them to "cheer up" doesn't do much good. Misery loves company, and while it may be a tiresome cliché, there's actually some science behind it. By joining a friend's moody state and commiserating w ...more
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in ...more
Watch this Chinese language tutorial video and learn the useful question word "When" with your Mandarin teacher Benny. Learn to correctly pronounce the word and how to use it in a phrase and out in the real world. Sharpen your Chinese language speaking skills.
Whether you're a teacher or a fantastic parent, this kids activity is a must for young children. Learn how you and your kids can create a wonderful and colorful paper train, perfect for a wall decoration at school. There's nothing to this kids craft project, except the followi ...more
The techniques of Swedish massage are increasingly popular. Swedish massage entails mostly gliding strokes, a lot of gliding strokes. Learn the art of giving Swedish massage in this free health how-to video. Take Action Use compression strokes Stroke towards heart Use 1/4 amo ...more
You can draw intercept in graph. The teacher took 4x + 3y =12 for solving using intercepts and told that the standard form of the equation should have X and Y terminal at the left side and constant at the right side. He told for making X-intercept we need to substitute Y as z ...more
WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. More amazing community contributions this w ...more
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in ...more
A easy, but effective cheat for exams. You will need a beer mat and a needle. Stick the cheat sheet on the coaster. Then put a pushpin in one corner and stick it under the desk. Now you can pop it up when your teacher isn't watching and slide it under when he is. Fun and easy ...more
This tutorial, taught by a teacher from Lincoln High School in Los Angeles, CA, will teach you how to find the volume of a cylinder when given its radius. So, if you are having trouble with this concept, or you're just not connecting with your own teachers, give this tutorial ...more
Playing the organ, like driving, involves using your legs and feet as well as your arms and hands and so calls for good co-ordination, and this is something you'll need to work on as an organist. Practice pedaling separately – scales are always a good way of warming up – and ...more
Hi everyone. Recently I've been studying some topics about Assembly, memory and exploitation, and thought I could write something nice, easy and fast about it, just because I like to share what I learn, and probably sharing what you learn and trying to explain it to a strange ...more
The following are 5 really mean pranks you can pull off at school on classmates or if you're brave enough on a teacher. Only school supplies will be needed for these pranks, such as pencils, pens, erasers and white out! Video: .
In this video I'm going to teach you 5 pranks you can get away with at school or at home On April 1st. Video: . Step 1: Dry Board Eraser Prank Lets start with one you can do on you teacher. Get to class early before your teacher and mess with their dry board eraser, heres how ...more
Check out this instructional science video that demonstrates how to perform the experiment "Odors Aloft." From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", this is an activity exploring scents. It's a good introduction t ...more
Like most people, you probably use hand gestures when you talk, whether you wave your hands excitedly when discussing the latest episode of Game of Thrones or smack the back of your hand as you rattle off points during an argument. As your speech teacher probably told you, ges ...more
Chemguy AKA Rob reviews the various diagrams in organic chemistry. This is a 16 part series from this Canadian high school Chemistry teacher. Organic chemistry is a discipline within chemistry which involves the scientific study of the structure, properties, composition, reac ...more
What's a yoga master do when she gets pregnant and has a baby? Teach it yoga, of course. This brings a whole new meaning to beautiful bouncing baby. [skip down for the actual baby yoga tutorials] Lena Fokina believes yoga for babies can help children be better prepared for l ...more
In this video, one teacher talked in detail about how to solve absolute value functions and how to translate different absolute value functions from one point in the matrix to another one horizontally and vertically. If the function is y=A|x-h|+k, generally, the diagram is sym ...more
Making your way into an online community can be really exciting. Some life-long friendships and lasting romances begin in humble chat rooms and message boards. But for the novice internet user, one of the biggest hurdles can be trying to figure out just what people are saying ...more
Arbroath's mysteriously procurred image shows a teacher's ingenious, simply assembled solution for preventing potential cheaters. We've got lots of methods for cheating on tests here at WonderHowTo, but what does one do when (literally) saddled with this kind of challenge? Hm ...more
Do you think you can dance? In this how to video, Kelly Peters, a teacher at New York City's Broadway Dance Center, teaches an R&B partnering combination with his students. This R&B dance routine demonstrates some great moves that you can incorporate into any modern dance rout ...more
In these martial arts training videos, learn the basic principles behind Jeet Kune Do, using no way as way, and having no limitation as limitation. Our teacher will guide you in some beginning movements and techniques, including how to do a simple ready stance and how to combi ...more
Last time, we looked at archaic cryptography, so you should have a basic understanding of some of the concepts and terminology you'll need. Now, we'll discuss one of the most important advances in computer security in the 20th century—public key cryptography. What Is Public K ...more
Jon Gnagy, "America's Original Television Art Teacher," guides us through a drawing tutorial for a Mountain Lake. This video lesson was first broadcast over fifty years ago, in 1956. Watch this video sketching lesson and learn how to render a mountain lake landscape.
Ah, adding fractions. It brings back memories of awkward elementary school yearbook photos with braces and having a crush on our super hot Brad Pitt lookalike math teacher. But we digress. Fractions are not always a joy to do, but since you're pretty much forced to do them an ...more
Learn to play cha-cha drum patterns on the drum set in this free video series of online drum lessons featuring a professional drummer and drum teacher. Part 1 of 15 - How to Play cha-cha drum patterns. Play cha-cha drum patterns - Part 2 of 15. Click through to watch this vide ...more
Keep your cookbook open to a recipe. Learn how to build a simple book stand in this free wood project video from a woodworking teacher. Part 1 of 15 - How to Make a book stand. Make a book stand - Part 2 of 15. Click through to watch this video on expertvillage.com Make a book ...more
The vast majority of people involved in Steampunk are interested in history but, like with science, there's something about history that we don't talk about very often: The holes. That is, the gaps in our knowledge, not physical holes like that pictured above. That's a real h ...more
Watch this instructional Chinese video and learn the useful phrase "Can you help me?" with your Mandarin teacher Benny. Learn to correctly pronounce the phrase and how to use it in a phrase and out in the real world. Improve your Chinese language speaking skills.
Not all people can catch up with formulas, and problem solving skills, but with the right attitude and proper time management there's no doubt you'll pass the subject. How to pass your math class Be prepared. Physically, mentally and emotionally! Put your mind into it. Tell ...more
One of the basics of accordion playing and left and right brain splitting, this tutorial demonstrates how to coordinate your left and right hand when playing the accordion. Below are some tips on beginning to play the accordion: 1. Get an accordion teacher. 2. Get a beginner ...more
This extensive training video will have you crocheting a flower hair clip. It is an easy to follow training for any level student. The teacher takes you step by step in crocheting this cute flower hair clip for your granddaughter, daughter, or even your girlfriend.
See how to create a swarm of flies using CC ParticleWorld in After Effects. Our teacher recommends using fly swarms over spoiled food or dead bodies. We're sure you'll find your own creative uses for flies. Create a swarm of flies in After Effects. Click through to watch this ...more
Cryptography is the science of keeping secrets, or more specifically, the science of disguising them. As a point of fact, cryptography has progressed quite a bit farther and now encompasses file and message integrity, sender authentication, and pseudo-random number generators. ...more
In this video the math teacher explains the meaning of the indefinite integral formula in calculus by stating it in terms of antiderivatives. He then shows in general terms how this indefinite integral formula has a related derivative formula, i.e. if the derivative of F(x) is ...more
Get ready for Teacher's Day or simply show your teacher how much you care by making one of these cute as a button grannysmith apples. Apple-shaped pencil holders and notepads are sweet, but these origami apples show you took a bit of time out of your busy day to really make so ...more
So many cooking shows focus on how to perfect food - preparation, cooking, and presentation. But often, so much attention and focus goes into the food itself that the utensils which produce the food, like pans, spatulas, and thermometors, get almost no attention at all. This ...more
Check out this amazing practice which shows how to make a simple slingshot paper with schoolboy material... you can almost see your teacher screaming !
In this series of instructional woodworking videos, our professional carpenter and experienced wood shop teacher shows you how to make a desk for your computer. From preliminary sketches to staining the final product, Jon Olson shows you exactly how to create this home furnitu ...more
Two salsa dancers who also happen to be programmers are soon releasing an app called Dance Reality, made with Apple's ARKit. Through this app, you will be able to practice your dancing with augmented reality as your teacher right from your iPhone. Update: Next Reality origina ...more
For someone who loves math as much as Vi Hart (a self-proclaimed "mathematical musician"), she doesn't pay an awful lot of attention to her math teacher. But that's ok. Cuz somehow her wonderfully whimsical doodling transforms into mini lessons on graph theory, mobius strips, ...more
The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in ...more
Sometimes math problems are easier to solve if you can convert a number into different types. In this tutorial, taught by a real math teacher, learn how to take a mixed number and turn it back into an improper fraction, and vice versa. This process won't take long and it will ...more
Vacuum Distillation is a distillation carried out at reduced The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure ...more
In this clip, we're going to be talking about how to massage away a headache. There are certain different types of headache. So after you've asked your body where the headache is specifically, if it's on the left side or on the right side, if its starting from the base of the ...more
Learn more about trucking or how to drive a semi with a professional driver and teacher in the American trucking industry. Also, don't forget to drink plenty of water and juice and try to stay away from the soda. It is not my intent to try and teach everything about trucking, ...more
It's officially the last day of the year and there's no better way to end 2010 at WonderHowTo than with our own Top 10 list. The following 10 how-to videos have been hand-picked by the curators at WonderHowTo, and three of them have to do with male private parts, so be warned ...more
Essay writing is the bane of most students' educational existence. Whether you're a college student tired of slaving away over 30-plus page research papers or a high school student just trying to get through AP Language, chances are you'd love to find a way to cut down on all ...more