Modeling Matter Vocab

What is a Mixture?

• A single kind of atom or molecule

• A tiny piece of matter

• Matter that is made of more than one substance

• A model made by scientists

What does it mean to Observe?

• To pull on an object

• To use any of the five senses to gather information

• To support an answer with information

• To make a scientific model

Which of the following best defines an Atom?

• A group of atoms joined together

• The stuff that things are made of

• A tiny piece of matter that is too small to see

• Matter made of more than one substance

What is the purpose of a Model in science?

• To pull on objects

• To observe and measure properties

• To support answers to questions

• To answer questions about the real world

What is a Molecule?

• A single kind of atom

• A group of atoms joined together in a particular way

• A piece of matter too small to see

• A scientific model

A property is what you can observe or measure about something that helps you identify or describe it. True or False?

• True

• False

Tags

CCSS.K.MD.A.1

Matter that is made of only one kind of atom or molecule.

• Atom

• Property

• Substance

• Mixture

Attract

• To pull an object, even without touching it.

• To push an object, even without touching it.

information that supports an answer to a question

• proof

• facts

• evidence

• claim

True or False? An inference is something you figure out based on observations and information you just researched.

• True

• False

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4