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Control variable


The control variable (or scientific constant) in scientific experimentation is the experimental element which is constant and unchanged throughout the course of  ...

Variables in Your Science Fair Project - Science Buddies


Science fair project variables explained - A simple introduction to dependent, independent, and controlled variables.

What are Variables in Science? - Definition, Types & Examples ...


May 4, 2015 ... In this lesson, you will learn the definition of variables in science. In addition, you will be able to define the specific types of variables in...

Define the Variables


There should be three categories of variables in every experiment: dependent, ... Possible dependent variables include: number of beans, weight of the plant, leaf surface area, ... Main Page | Introduction and Objectives | Scientific Investigation  ...

What Is a Variable in Science? More »
By Anne Marie Helmenstine, Ph.D., About.com Guide
www.ask.com/youtube?q=Science Variables&v=x2606GQmDqY
Sep 15, 2011 ... Scientific Variables ... Watched this in science class,. .... My science teacher showed us this video on the first day of grade 10 last year.
www.ask.com/youtube?q=Science Variables&v=nzfDvfoBv_g
Sep 18, 2011 ... Learn about scientific variables with Jacob and Mr. Koning.

Independent and Dependent Variable Examples


The definition of an independent or dependent variable is more-or-less universal in both statistical or scientific experiments and in mathematics; however, the ...

What are Independent and Dependent Variables?-NCES Kids' Zone


Question: What's a variable? Answer: A variable is an object, event, idea, feeling, time period, or any other type of category you are trying to measure. There are ...

Scientific Method Variables - mathxscience.com


What in the World Are Variables? Well... a variable, in science, can be anything. More specifically, in an experiment, a variable can cause something to change, ...

Popular Q&A
Q: What are science variables?
A: There are three different types of variables in science. Independent Variable: The one you choose to change. Or it is the cause of the change in the dependent v... Read More »
Source: wiki.answers.com
Q: What are science variables?
A: There are three different types of variables in science. Independent Variable: changed by the conductor of the experiment Dependent Variable: observed by the co... Read More »
Source: wiki.answers.com
Q: How to understand scientific variables and how to identify scienc...
A: Scientists use an experiment to search for cause and effect relationships in nature. In other words, they design an experiment so that changes to one item cause... Read More »
Source: answers.yahoo.com
Q: What is the science definition of variable?
A: Variable a quantity that can assume any of a set of values or Variable a Read More »
Source: www.chacha.com
Q: What is a variable in a science project?
A: What Is a Variable? A variable is a quantity that can change during the course of an experiment. Temperature, amount of sunlight, and time are all examples of v... Read More »
Source: www.ehow.com