Camponeschi Word Scramble
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Question | Answer |
results | data from experiment |
conclusion | the answer you have found from your results. you either accept or reject your hypothesis. |
communication | giving the results and conclusion to other scientists/public. an example is a lab report. |
On a graph, what axis does the independent variable go? | x-axis (side/horizontal axis) |
On a graph, what axis does the dependent variable go? | y-axis (side/vertical axis) |
What does a graduated cylinder measure and in what units? | measures volume in ml (milliliters) |
what does a ruler measure and in what units? | measures length in mm (millimeter), cm (centimeter), m (meter) |
What does balance measure and in what units? | measures mass and in g (grams) |
Qualitative data | describes appearance, smell, texture, sound or taste (no measurement) |
quantitative data | measurements (length, volume, mass) |
For what kind of data do you use a bar graph? | data that comes in separate, distinct categories. when the independent variable is qualitative |
For what kind of data do you use a line graph? | for data where the independent variable is quantitative - when you are watching ONE THING (OR AN AVERAGE OF THINGS) over CONTINUOUS TIME |
For what kind of data do you use a pie chart? | when the data are in categories that would total to 100% |
When graphing data - should you graph all the data or the totals/averages? | Totals/averages |
What are some factors you should consider when describing the validity/reliability of an experiment? | Large sample size, consisten results ( no outliers), careful execution of experiment - no human error |
If the results of an experiment are inconclusive, then should you accept or reject your hypothesis? | reject the hypothesis |
For what kind of data do you use a scatterplot? | When the independent variable is quantitative (and not time) when you are comparing two differentt things |
Created by:
camponel
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