Here are complete instructions on how to do a science fair project and set up a board. Includes pictures, examples, resources, and step-by-step original projects.
How to Grow Mineral Crystals Growing mineral crystals is a simple science project. To make these crystals, a supersaturated solution is necessary. This is made by dissolving a mineral in water until the water cannot dissolve anymore. The most common mineral used in home crystal experiments is sal...
After digging around in our science cabinet the other day, I found the old box of dolomite rocks, which are the base for these aragonite crystals. And there were still about 20 rocks in there, just waiting to grow crystals on them! Without further ado, I’d like to introduce you to ar...
When you look at salt crystals under a microscope, you can see the tiny square pieces and sharp edges of the crystals. Salt Crystal Experiment Hypothesis If you want to do the salt crystal feathers project as a science fair project, you need a hypothesis. You could compare the amount of s...
OK, cotton candy may lack the "wow" factor of many other carnival sights, but it does have its own kind of magic: the magic of food science. Cotton candy wasn't always kids' stuff. In fact, its roots go back to the banquet tables of the European aristocracy and a time when sugar ...
more likely to get a perfect crystal instead of a mass of crystals if you allow the crystal to grow slowly (cooler temperature, shaded location) in a place free of vibrations. Don't store the project near a window because temperature fluctuations will alternately grow and dissolve crystals. ...
Have you ever wondered why some bubbles seem to pop right away while others seem to last forever? In this project, you will explore what brands of soap create the longest lasting (and most bubbly) bubbles. You will need four different brands of detergent or soap, water, four straws and ...
In the game, the manufacturer produces both brown and green products, and the green product is sold to the final consumer through two channel structures: direct selling or agent selling. This paper explores manufacturers’ channel selection strategies and considers the impact of key factors such as...
the crystals will still grow with Elmers glue, my son is currently doing this as a science fair project. the glue has to be completely dried before putting in the alum solutions and also make sure that while the glue is wet you COVER it with alum. We did variables and it will not gro...
To be fair, we haven't seen giant oarfish in their prime in the past few years. In October 2013 alone, two specimens washed up separately on the California coast, dead and bloated. They made the news in part because of their enormous size: Giant oarfish have been known to grow up to...