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 densities. Perform the activity density rainbow experiment by watching the step by step instructions in this science tutorial video!
Check out this instructional science video that demonstrates how to perform the experiment "Matter of Degree." From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", these are chemical reactions that result in changing temperatures. Follow the step by step instructions to witness a temperature change. The "Matter of Degree" is a great experiment for students to perform.
Watch this science video tutorial from Nurd Rage on how to find chemicals for science experiments with Dr. Lithium.
Tinkernut demonstrates how to hook up your exercise bike to Google Maps. Using a stationary bike can be good for your health but it can also be boring. You can spice up your exercise regiment by using Google Maps. You will need a USB keypad with arrow keys, a magnetic contact alarm with wires, soldering equipment, an exercise bike and a laptop computer. Connect the contact alarm to the up arrow key on the keypad by opening up the keypad and connecting the wires to the up arrow key by solderin...
Medicine balls have been used for strength training for thousands of years. Athletes in many sports can attest to their value. Learn how to use a medicine ball in this exercise tutorial. When exercising with a medicine ball you should intensify with faster reps, choose a safe weight, work upper body, and attempt 30-second intervals.
You don't need fancy equipment to workout and get a great body. In this how to video SELF Magazine shows you how to utilize a broom handle to stabilize your workout routine. Grab that broom stick and start doing the following exercises: flutter kicks, straight arm raises, side circles, abs dynamo, twist off and sitting pretty. Tone your upper and lower body with these broom exercises.
Don't let the TV ads convince you to buy some bulky contraption that will gather dust in your closet, crunches are safe and effective! This how-to video shows how to do crunches with varying degrees of difficulty based on your ability. Remember that ab exercises alone will not give you abs! If you have the best abs in the world they will be completely invisible if you are overweight. Aerobic exercise and proper diet are even more important than ab exercises in getting that sought after 6-pack...
Last time we looked at the Hamstring Curl on the ball. A good complement to this exercise is the Quad Extension. The knee extension in this exercise definitely works your quads but also involves the upper body, abs and core.
The Knee Tuck or Jackknife is a challenging exercise that works your body from head to toe. The exercise is somewhat similar to Rollouts, requiring your lower abdominals to contract isometrically, stabilizing your spine.
The Superman or Alternating Superman exercise on the ball is all about precision. This exercise integrates countless muscles in your back and core. Especially thesmall stabilizer muscles in your spine that attach one vertebra to another thereby stabilizing and supporting your spine from the inside out.
Maintain your balance and stability by exercising and keeping fit in your 70s. Learn exercises and get some fitness tips for your 70s in this exercise and fitness video. To exercise in your 70's you should use a core board, work on core stability, work on balance and gradually increase exercises. With this exercise you can safely and effectively exercise in your 70's.
Pilates exercises are designed to work out the abdominal muscles and strengthen the body's core. Build strength and get ripped abs by learning to do Pilates exercises with tips from a fitness instructor in this free exercise video series.
Strength training is the bread and butter of a good exercise routine, especially if you're an athelete. Whether your sport requires more speed (sprinting) or raw physical power (football), having strong muscles that can easily be stretched is important for keeping vital and fit.
Diet Health shows viewers great exercises that will work well for the legs, thigh and specifically the inner thigh. These will require that you use an exercise ball. First, you will want to lay flat on the floor. Your back should be flat as well as your arms laying flat to your sides. Lift your legs so they are bent at the knee with the exercise ball being held in between your feet. You will want to squeeze your inner thighs to keep the ball in place. Keep your knees in the same place as you ...
In this video from diethealth, viewers are shown how to perform a bridge with an exercise ball. The process begins with the user lying flat on their back, and having their legs positioned on the ball so that their knees are bent. Then, they must lift their hips so that their spine is in a neutral position, and then lowering it back to its previous position. Along with the lifting, they must inhale with the lifting and exhale with the descent, while tightening their gluts and shifting the weig...
Can you float a ping pong ball in mid air? According to Outreach Science Educator Jason Lindsey you can and all you need is a hair dryer. This is a great way to demonstrate wind and gravity with household objects.
This video describes how to perform a three balloon science experiment which is a good way for children to learn scientific principles and could make a good science project for school. In this video one will learn key elements of each project and the logic behind the fun. For example in the first experiment one learns about air pressure and how changes from hot to cold cause amazing effects. Overall this video is simple and useful for anyone who would like to teach, entertain or help children...
Using only vinegar and a few simple materials, it is possible to construct a working battery. This science video tutorial explains how to construct and use a battery like this to power a calculator. A good science project as part of an introductory electricity course. This project can be used as a science fair project or merely for fun. If you've ever wanted to make your own battery, know is the time, this science experiment will show you how.
The "Let's De-Stress" exercise series focuses not on making you sweat and hurt, but rather on releasing tension so you're not in pain and stressed out.
Ann Arnoult explains why making Pilates exercises with exercise bands is good for your body. It adds resistance, that increases your flexibility and motion. You can work your al body using it. There are demonstrations of exercises, using the band. For working your legs and back, lie down, put the band on your feet and start exercising, by bending the knees. The seconds exercise is by sitting on the floor, straightening your legs. The third exercise: you have to kneel on the floor, put the ban...
Watch this science video tutorial from Nurd Rage on how to perform three cool science experiments with Dr. Lithium. Follow the vid and you'll now have more than one example of an investigatory project!
You may remember the recipe for a basic non-Newtonian fluid from grade school science experiments (one part water to one and one third part corn flour or cornstarch), but those trials probably stopped at squeezing the mixture in your hands. While a regular fluid's viscosity wouldn't allow you to walk on it, a little bit of technique and the magic of physics will have you walking on a non-Newtonian fluid as well as Jesus. This video science experiment shows how to use 50kg of corn flour/cornst...
Remain active and healthy in your 80s. Learn exercises and fitness tips for your 80s in this exercise and fitness video. To exercise in your 80's you should exercise at home, use cans as weights and do easy, light exercises. With this how to video you can safely and effectively exercise well into your 80's.
Resistance bands are an easy way to tone and strengthen muscles at home. Learn how to do exercises with stretch bands in this free fitness video from a personal trainer at Gold's Gym.
Suspension trainer exercises are a great way to work engage the whole body in your exercise routine. Learn how to do suspension trainer exercises with tips from a fitness trainer in these exercise videos.
Lower back injuries are common but preventable. Learn simple lower back exercises to increase strength from tips from a personal trainer in this free exercise video series.
Increase flexibility through stretching exercises with the help of a workout partner. Discover how to stretch the back, shoulder, butt and neck muscles using partner resistance in this free fitness video series from a professional physical trainer.
Sketching takes exercises and practice. Learn different sketching techniques to get started with this free drawing video series.
Get ready for improv class with some warm up games and exercises. Make the most out of theater and improv acting with these free videos!
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a soap cloud. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a tornado within a soda bottle. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from Jefferson Lab demonstrates a simple technique for demonstrating the polarity of the water molecules. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for extracting one's own DNA. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
Electromagnets are super cool to experiment with. In this educational video, Science Bob teaches us about electromagnets - what they are and how to build one of your own. These magnets are are very powerful and make an extremely neat experiment for the science fair. Electromagnets are unique in the sense that they convert electricity into magnetism. Try this experiment with your kids for a unique science lesson.
Check out this instructional science video that demonstrates how to extract DNA from a banana. This is a great science experiment for students and kids to perform by following the simple step by step instructions outlined in this science tutorial video. Extract real DNA from a banana and analyze it under a microscope.
Check out this instructional science video that demonstrates how to detect disease using Nanotechnology. From the Oregon Museum of Science and Industry, this is a demonstration about a new technology that lets us detect diseases earlier and faster than we could before. Science has invented this new technology that can test for several diseases at the same time.
In this classic Science Experiment tutorial video, we douse a flame with nothing more than the Carbon Dioxide given off by our homemade Fire Extinguisher.
Have you ever gotten lost and wanted to reorient your sense of direction? Check out this instructional science video to learn a very easy way to make a compass. All you need is a magnet and a bottle cap. This is a great science experiment to perform with the kids. Make your own compass by following the simple instructions in this science tutorial video.
Learn how to do stability ball backbend holds. Presented by Real Jock Gay Fitness Health & Life. Benefits
Chris tells us how to understand what science is and why it's important. If you didn't have science, you wouldn't have any technology! This includes televisions, cell phones, portable devices, and everything else that science relies on. Basically we would be living like we were in the stone age again! Science impacts so many different parts of our lives, and although it's not all the same type of science, it all matters. Take a few minutes to think about what life would be like without having...
