I have vocabulary words for science that I have to define and I cant find the defintions for Manipulated variables, responding variables, controlling variables. Can someone help me?
http://www.fair.science-resources.org/sci_meth.htm
Of course, I can help with that! To find the definitions for scientific terms like manipulated variables, responding variables, and controlling variables, there are a few steps you can follow:
1. Start with a reliable scientific source: Look for reputable science websites, textbooks, or scientific dictionaries. These sources are more likely to provide accurate definitions.
2. Enter the search term: Enter each term individually into a search engine, such as Google. Make sure to put the term in quotation marks to search for the exact phrase.
3. Refine your search: If you're not finding the desired results, try adding additional keywords to narrow down the search. For example, you can include terms like "scientific method," "experimental design," or specific scientific disciplines related to your query.
4. Cross-reference multiple sources: Don't rely on just a single source. Compare definitions from different sources to ensure accuracy and gain a well-rounded understanding.
Now, let me briefly explain the definitions for the terms you mentioned:
1. Manipulated variable (independent variable): It refers to the variable intentionally changed or controlled by the scientist during an experiment. It is purposely altered to observe its effect on the responding variable.
2. Responding variable (dependent variable): This variable is the result of the experiment and responds to changes in the manipulated variable. Scientists measure and observe the responding variable to analyze the impact of the manipulated variable.
3. Controlling variable (constant): It is a variable that remains the same throughout the experiment. By keeping these variables constant, scientists can isolate the effects of the manipulated variable on the responding variable.
Remember, these definitions can vary slightly depending on the scientific context, so consulting authoritative sources is crucial for accurate definitions.