Download presentation
Presentation is loading. Please wait.
Published byFelicia Bryan Modified over 9 years ago
1
Qualitative Observations Descriptions of sights, sounds, smells and textures.
2
Quantitative Observations Descriptions using numbers and measurements.
3
Inference Conclusion based on evidence and observations.
4
International International System (SI) System of metric measurements. Used by all scientists. Based on multiples of 10.
5
Mass The measure of the amount of matter in an object.
6
Volume The measure of the amount of space the object takes up.
7
Gram Base metric unit for mass. Usually measured with a triple beam balance. One paperclip has a mass of about one _______.
8
Meter Base metric unit for length. Usually measured with a ruler.
9
Liter Base metric unit for volume. Usually measured with a graduated cylinder.
10
Hypothesis Educated guess. Used to make testable predictions.
11
Independent Variable The part of an experiment that is changed so it can be tested. (Only one.) + + + +
12
Dependent Variable The part of an experiment that is measured to gather results. + + + +
13
Control The part of the experiment where the independent variable is not tested; used for comparison
14
Constants The variables in an experiment that are kept the same. + + + +
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.