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4th grade chapter 1

Nature of Science

TermDefinition
scientific method organized way to answer questions and solve problems
hypothesis a possible answer to a question
evidence observation and facts from an experiment
tool an object or device used to perform a task
investigation a careful way of looking for something
inference conclusion drawn from data and observation
three dimensional describes objects that have length, width, and height
two dimensional describes objects that have length and width
procedure a set of step by step instructions
inquiry process of asking questions and looking for answers
Created by: Alvira