Show:
States
Changes
Vocabulary
Vocabulary
Black Box
100
Matter that has a definite shape and volume
What is a Solid?
100
Solid to a Liquid
What is Melting?
100
To build or create
What is construct?
100
What is needed to change solid to a liquid 
What is Heat?
100
first step in developing a model
What is observe?
200
Matter that takes that flows to the bottom of its container
What is a Liquid?
200
Gas to a Liquid
What is Condensation?
200
everyone agrees
What is consensus?
200
water in its gas state
What is water vapor?
200
Last step when developing a model
What is construct?
300
Matter that has the highest density?
What is a solid?
300
Liquid to a Gas
What is Evaporate?
300
To examine more in-depth
What is analyze?
300
4 phases changes
What are melting, freezing, condensation and evporation?
300
to make a change in a model
What is revise?
400
Type of matter that have no definite shape or volume
What is Gas ?
400
Causes melting? 
What is heat?
400
Work together?
What is collaborate?
400
when one substance becomes part of another substance
What is dissolve?
400
second step in constructing a model
What is analyze?
500
Three main states of matter
What are Liquids, Gases, and Plasma?
500
  Causes freezing
What is loss of heat, cooling?
500
a 3-D representation of how something looks or works
What is a model?
500
To change from a gas to a liquid
What is condensation?
500
the marble makes a different sound
What is when the marble hit a piece of foam?