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Big Money Words

TermDefinition
classify to organize, or sort, into groups based on similar properties
conclusion a final statement that communicates the results of an investigation based on the hypothesis
analyze to break into parts and study closely for better understanding
hypothesis a prediction based on observations, inferences, and research
justify to prove true or false with evidence
investigation a plan for asking questions and testing possible answers
experiment a series of steps developed to test a hypothesis
testable ability to be tested through scientific investigation
inquiry the use of evidence from observations to answer questions and create logical explanations
observation the use of tools and our senses to better understand the world
model a representation of a system, idea, event or process
inference an idea or conclusion based on evidence and reasoning
interpret to explain the meaning of something
differentiate to recognize differences
distinguish to notice or recognize differences
valid true
evaluate to study carefully or assess
reliability ability to produce consistent results through multiple trials
accurate free of mistakes or errors
cycle a series of events that repeat in a regular pattern
reasonable makes sense; realistic
process a series of changes or events that happen on after another
trial a test, often repeated multiple times for validity and reliability
evidence used to support an argument or claim
system a group of related things that work together as a whole
dependent variable a factor in an experiment that is measured or observed
components the individual parts of a system
independent variable a factor in an experiment that can be changed (manipulated or messed with) by the scientist
prototype a first model that helps engineers test their solution so they can make improvements to their design
phenomenon something that happens in the world around us that we can see, hear, or experience
engineering using science and math to solve problems and build things that help people
Popular Science sets

 



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