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Science chapter one

QuestionAnswer
science is a way of learning about the natural world
observing using one or more of your senses to gather information
quantitative observation deals with a number or amount
qualitative observation deals with descriptions that cannot be expressed in number
inferring making an inference
predicting making a forecast of what will happen in the future based on past events
classifying process of grouping together items that are alike in some way
making models creating representations of complex objects
scale model shows the proportions between its parts
life science is the study of living things
biology is the study of life
organism is the term for a living thing
development is the process of change
structure is the way an organisam is put together as a whole
functions the process enables an organisam to survive
complementry work together meet the needs of the organisam
scientific inquiry diverse way in which scientist explore the natural world
hypothesis possible explanation for a set of scientific questions
variable factors that can change in a experiment
controlled experiment an experiment in which one variable can be manipulated
manipulated variable the one variable that is purposely changed in an experiment
responding variable the factor that may change in response to the manipulated variable
control is a part of the experiment to which you can compare the results of other test
operational definition is a statement that describes how to measure a variable
data are the facts and variables
communicating is the sharing of ideas
Created by: thatcher96228
 

 



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