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Science

Unit Test

QuestionAnswer
scientific method procedures used to solve problems and answer questions.
hypothesis prediction that can be tested, educated guess
control standard to which the outcome of a test is compared
variable something in an experiment that can change
theory explanation of thing or events based on scientific knowledge resulting from many observations and experiments, can be changed if new evidence is found
law statement about how things work in nature that seems to be true consistently
observation gathering of information using our five senses
Qualitative use adjectives to describe something
quantitative use numbers to measure something
inferences an explanation for an observation you have made, based on your past experiences and prior knowledge
what are the steps to scientific method? state the problem, gather information, form a hypothesis, preform an experiment,analyze data, and report results
what does it mean to observe something? Look at an objects characteristics and describe them.
what format should your hypothesis be in? the "If.....Then" format
why would a scientist want to share his or her findings? So people know its already been done and that you get recognition
7 Km=_____________ m 7,000
what is the formula for area? A= L x W
what is the formula for volume? V= L x W x H
Created by: natalierivoli
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