Unit 2

By the end of the unit, you will know:

• the states of matter have physical properties that can be measured, compared, and contrasted.
• matter has physical properties that determine how it is classified, changed, and used.

By the end of the unit, you will be able to:

• use descriptive words, labeled drawings, and concept maps to explain answers.
• analyze data and interpret patterns to construct reasonable explanations.
• construct reasonable explanations from data that can be observed and measured.
• ask well-defined questions and make inferences.
• determine if an investigation is fair or not using evidence.