In this experiment we will make sand that resists water. Most people associate sand with the ocean. What if sand was hydrophobic?It is an educational content by education.com.By clicking on the title ...
This experiment provides a graphic illustration of the chemical reaction that transpires when you activate a hand warmer.It is an educational content by education.com.By clicking on the title of this ...
If space is a vacuum—that is, if it contains absolutely nothing—then how does a rocket move? Doesn’t it need something to push against?Rockets can propel themselves through the nothingness of space be ...
Investigate emulsifiers and determine how they work.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to downl ...
This science project compares the ignition rates of various types of flame-retardant .It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...
Use hot and cold water to simulate what happens when a warm front meets a cold one.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to th ...
Although an in-depth study of fractals was not possible before computers, the theory is not totally new. Helge von Koch, a Swedish mathematician, discovered a fractal in the early 20th Century, and no ...
Students will build their own lie detector and explore how body language and heart rate reveals if subjects are telling the truth.It is an educational content by education.com.By clicking on the title ...
For thousands of years, people have held superstitious beliefs about the full moon and the lunar cycle (werewolves, anyone?). The lunar cycle also plays a major role in pseudo-sciences like astrology ...
Determine the effect of concentrated mental effort on physical performance levels.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the ...