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What Is Science 3-5-ETS1-1

NGSS

data

information gathered through observation
data Simple Definition

experiment

testing a hypothesis by collecting data in controlled conditions
experiment Simple Definition

hypothesis

a possible explanation or answer to a scientific question
hypothesis Simple Definition

model

a representation of an object or system
model Simple Definition

technology

the use of scientific observations to solve practical problems
technology Simple Definition

theory

explanation of observations supported by evidence
theory Simple Definition

variable

the factor that can change in an experiment
variable Simple Definition

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