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Why is it important to know your variables when conducting an investigatory problem?
Wiki User
∙ 10y ago
A variable is something which can vary, or have different values. Scientific investigations always involve three types of variables: 1) The independent variable: this is the variable which you deliberately alter, so you will know its values before you start the experiment. For example, if you want to know how the amount of light a plant gets affects its growth, you must give aome plants different amounts of light. Since you need to choose the amounts, you will know the values of this variable before you start the experiment. 2) The dependent variable:this is the variable you must measure to find out if it changes as a result of you changing the independent variable. Since you have to measure it to find out its values, you will not know the values (ie the results) before doing the experiment. In the plant example you wouls have to find some way of measuring plant growth in the different light conditions. 3) Control variables: these are any other variables which may affect the values of your dependent variable, so they need to be kept constant to make it a fair test. In our example, things like the temperature or the amount of water could also alter plant growth, so they would have to be kept constant. These variables are also called confoundingvariables. The basic principle is only alter one variable (the independent variable) at a time; keep everything else the same. See: http://www.sciencebuddies.org/science-fair-projects/project_experiment_fair_test.shtml http://www.fair.science-resources.org/sci_meth.htm
Wiki User
∙ 16y ago
Wiki User
∙ 13y agoIt is important to Identify as many variables as possible in an experiment because variables change the answer/s. The more variables you identify, the easier it will be to prove your answer/experiment.
Wiki User
∙ 10y agoThe first thing to point out about a motorcycle accident is to make sure you're okay. Go to the doctor and document everything. But always, always get an investigation report of your accident and give it to your motorcycle accident lawyer.
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What is investigatory project?
An investigatory project is:a planned undertaking in a particular field of science.an undertaking which applies certain specific principles / scientific ideas.a reseach activity which aims to develope one's ability and determine possible solutions to a particular problem.
What is meant by science investigatory project?
*It is a planned undertaking in a particular field of science. *It is an undertaking which applies certain specific principles / scientific ideas. *It is a reseach activity which aims to develop one's ability and determine possible solutions to a particular problem If you want a investigatory problem in science, you need to think about the things that you want to do or questions that you don't know the answer yet then research for the answers.
What is the significance of the study for this investigatory project?
an investigatory project is an experimentation done ay school and uses scientific methods accurately in high school studies.It contains science experiments and formulas that gives a result of a learning.
Give you a science investigatory project that are still not proven yet take note that it is an experimental problem?
isip-isip din pag may time
What are the five steps to conducting an experiment?
question or problem,procedure,data,conclusion,materials
Why is important to know your variables when conducting an investigatory problem?
The first thing to point out about a motorcycle accident is to make sure you're okay. Go to the doctor and document everything. But always, always get an investigation report of your accident and give it to your motorcycle accident lawyer.
Investigatory Project Problem?
An investigatory problem is a problem that can only be solved by researching and investigation. These types of problems are typically used for science projects and would include a hypothesis, variables, experiments, and results.
What is investigatory problem?
An investigatory problem is a challenge that is associated with some form of research. One of the major investigatory problem is lack of credible sources for reference.
What are the examples of an investigatory problem?
How about using a turmeric as a highlighter ink, huh? My sister did that as her Investigatory Project and it worked. Ha, see?
What do you mean by investigatory project?
An investigatory project is the type of project that tries to find answers for questions using scientific methods. Investigatory projects are problem-solving projects.
How do you make an investigatory project statement of the problem?
Ask god....
What are the most easy problem in an investigatory project?
just think an easy problem in your house,just make sure you can answer it.
Give you an example of biology problem for investigatory project?
The study of light requirements for a plant would be an example of a biology investigatory project. It is research and a scientific experimentation that explains the observation.
What are the parts of mathematical investigatory project?
A mathematical investigatory project typically includes an introduction outlining the problem or topic of interest, a literature review discussing existing research on the subject, a methodology section detailing the approach used to investigate the problem, results presenting the findings of the investigation, and a conclusion summarizing the key points and implications of the project.
What are the possible problem in a gota cola if it is used in an investigatory project?
There is not a definitive use for gota cola and so if used in an investigatory product or suppliment there is no ashurence that the finding will be an accurate use of the herb.
What was Dario's problem?
investigatory project in his school 's Sciense Fair and won First Prize
Sample for investigatory projectscience?
Introduction - informs the reader of the problem under study. It shows the nature of scope and the problem, its historical & theoretical background & a review of literature relevant to the problem.
