A Science Project About DNA Extraction A science project is a special type of investigation. It could be said that it is a proposed, contemplated, and planned type of investigation with the purpose of testing or discovering scientific knowledge. For more details, see What is a Science Project? In reference to a science project, […]
Archives for 2010
What is Table Sugar?
Table sugar is commonly used to sweeten food. There are different kinds of sugars, including glucose, fructose, and sucrose. Glucose is commonly called blood sugar; fructose is sugar in fruit; sucrose is table sugar. Sucrose is a carbohydrate (simple), which is a chemical made of carbon, hydrogen and oxygen.The label of being a simple carbohydrate […]
How Soluble is Table Sugar?
What happens when you heat a sugar solution? When you add sugar to water, the sugar crystals dissolve and spread out evenly in the water. Question? How much table sugar (sucrose) will dissolve in water? Answer: You can’t dissolve an infinite amount of sugar into a fixed volume of water. When as much sugar has […]
Science Fair Project Ideas
I wrote this book with the objective of helping kids create their own winning science projects. The project ideas in the book are to be used as clues to develop individual project. How do you begin a project? What can you do to impress the judges? How can you create an eye-catching display? Discover the […]
Science Fair Project Data Collection
Your experiment is over and data has been collected. You now want to study your data results and make comparisons between the independent variable and the dependent variable. For the example project, a color scale can be created in order to use numbers to measures to describe the results. The scale shown indicates different colors […]
Science Project Experiment
Browning Apple Project 1. Research 2. Question 3. Hypothesis 4. Experiment A science fair project experiment must test the accuracy of your hypothesis. For this example science fair project the example question and hypothesis are: Question: What effect do different types of citric fruit have on preventing apple slices from browning? Hypothesis: Since all citric […]
Science Project Hypothesis
Browning Apple Project 1. Research 2. Question 3. Hypothesis A hypothesis: is your idea about the answer to your science fair project question. A hypothesis: is basically your educated guess about the answer to your science fair project question. A hypothesis: is your prediction about the results of the experiment you will do to find […]
Testing the Strength of a Thigh Bone Model
The long bone in your leg, called your thigh bone, is shaped much like the bone in a chicken’s leg. Both have a hollow, cylinder-like shape, which means they are shaped like a tall soup can.This shape makes the leg bone lighter than it would be if it were solid throughout. Discover For Yourself The […]
Calcium in Bones
Facts About Bones! The hard part of bone is made up mainly of the chemical calcium phosphate. Fibers called collagen (a protein) run through the calcium phosphate. The calcium phosphate gives bones firmness and strength, and collagen gives them flexibility. The vinegar reacts with the calcium phosphate, thus removing the calcium from the bone and […]
Science Project Summaries
Conclusion A conclusion is a summary of the results of the project experiment and a statement of how the results relate to the hypothesis. Following is a sample conclusion. Example Conclusion: As stated in my hypothesis, moths are more attracted to white light than to yellow light. The experiment data collected over a period of […]
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