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Scientific Method
Team Palomino Science - Scientific Method Information
| Question | Answer |
|---|---|
| What is a hypothesis? | A possible explanation or prediction that can be tested and compared to scientific evidence. If/then/because statements are encouraged. Avoid pronouns. Do NOT start with It! |
| What is the scientific method? | A process for thinking and learning that begins with asking a question and ends with a comparison of scientific evidence to the hypothesis. |
| What is an experimental variable? | The ONE thing that is changed in an experiment. The experimental variable is what is being tested it is often called the independent variable. |
| What are constants? | Constants are the things in the experiment that are kept the same to better isolate the experimental variable. These are sometimes called the control variables. |
| What does it mean for evidence to be objective? | Objective describes science evidence that is gathered in an experiment. It contains no opinions or pronouns. |
| What does it mean to be subjective? | Subjective refers to hypotheses and evidence with personal statements and opinions in them. This is not strong scientific evidence and should be avoided. |
| What are the steps of the scientific method? | 1. Ask a question. 2.Form a hypothesis. 3. Collect scientific evidence. 4. Compare evidence to support or reject the hypothesis. 5. Draw conclusions and apply learning. |
| What is an independent variable? | In an experiment, this is the variable that is changed and causes change in the dependent variable. |
| What is another name for independent variable? | Experimental variable. |
| What is a dependent variable? | In an experiment, this is the variable that changes because of the independent variable. |
| Which axis on a graph shows the independent variable? | The X axis. |
| Which axis on a graph shows the dependent variable? | The Y axis. |
| What are the three relationships shown by a line graph? | A STRONG relationship, a WEAK relationship or NO relationship. |