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19 Cards in this Set
- Front
- Back
- 3rd side (hint)
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scientific habits of mind
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give some examples
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what scientists need in order to become good ones
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prefix and suffix
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look at paper
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manipulated variable
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the variable that causes change in another variable
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mix x-axis
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responding variable
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a variable that changes in response to a change in the mainpulated variable
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y-axis dry
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controls
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explain
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weather
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qualitative
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descriptive
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smooth, white
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quantitative
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numerical
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5 cm
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bar graph
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compares a related set of measurements, amounts, or changes. used for showing comparisons
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comparing rain btw us cities
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circle/pie graph
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describe how parts relate to the whole. used for showing percentages of a whole
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% of girls vs boys in class
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line graph
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shows changes that occur in related variables.
two types: 1. direct proportion: up up or down down 2. indirect proportion: up down used for showing how much or how quickly a relationship changes its period |
volume& mass
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science
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system of knowledge and the methods you use to find that knowledge
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physical science
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study of physics, matter&energy
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controlled experiment
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experiment in which only ONE variable, the manipulated variable is deliberately changed @ a time
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variable
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any factor that can be changed in an experiment
manipulated (independent) responding( dependent) |
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observation
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info that you obtain through your senses
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direct proportion
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relationship in which the ratio of 2 variables is constant
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indirect proportion
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a relationship in which the product of 2 variables is a constant
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law
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describes an observed pattern in nature
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theory
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well-tested explanation for a set of observations or experimental results
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