Vocabulary
The lemonade mix stood out on the ingredient list because it was made of multiple substances instead of one. This is called a
What is a mixture?
When we see something new, sometimes we make a chart with a T where we jot down our observations and questions.
What is a Notice and Wonder chart?
Gases, liquids, and solids are all made of
What is matter?
The first time we put a store bought bath bomb into water in lesson 1 we saw lots of ____________ and heard ___________.
What is gas bubbles, fizzing?
A statement that answers a questions about a phenomenon
What is a claim?
You put a scoop of solid coconut oil on your hand and it immediately turns shiny and starts to slide around and spread out. This is because it has reached it's
What is melting point?
When we all come up with initial questions about a phenomenon on sticky notes and share them with the class.
What is a Driving Questions Board (DQB)?
All matter is made of
What is particles?
The baggie and bottle experiment in lesson 2 showed us that the gas was not coming from _______________ but instead was due to a ____________ _____________.
What is inside the bath bomb, chemical reaction?
When you reference data that supports or refutes your claim you are providing
What is evidence?
Define Dissolving
What is solid breaking apart into particles too small to see and it mixing completely in a liquid?
When we think about and share other experiences we have had or heard of that are similar to our investigation. Ex: When we shared about other times we saw gas bubbles
What is related phenomena?
In a ________________ no matter can get in or out. In an _______________ matter can get in or out.
What is closed system, open system?
In lesson 3 we looked at the ingredients labels for the homemade bath bombs. All four recipes included _______ _______.
What is baking soda?
Connecting your evidence to your claim using agreed upon key model ideas
What is reasoning?
Melting Point, Boiling Point, and State of Matter at room Temperature are examples of
What is properties of a substance?
Our first labeled drawing that showed what we observed and the relationship between the parts of the system. We practiced this with Bozeman Science.
What is initial model?
or
What is consensus model?
Properties __________________ for a substance.
What is don't change?
In lesson 3 we mixed single ingredients one at a time with _______. Most of them ________ but corn starch and the oils were _________.
What is water, dissolved, insoluble?
In lesson 2 when gas appeared in the bottle, which was was a closed system, the claim that was refuted was
What is the gas is new matter that was not there to start with?
You swirl cornstarch in a cup of water and the water gets very cloudy. You see particles of cornstarch floating in the water and some sinking to the bottom. Cornstarch is__________ in water.
What is insoluble?
Something we look at or create which shows evidence in labeled rows and columns.
What is data table?
Matter has ________ and ___________________.
What is mass, takes up space?
In lesson 4 we learned that combing ______ ______, ______ ______, and ________ will cause ______ ________ to appear.
What is baking soda, citric acid, water, gas bubbles?
In lesson 4 we found evidence and reasoning to support the claim that the gas is a new substance that is different from the 3 that we combined (baking soda, citric acid, water). What key model idea did we use for our reasoning?
What is properties don't change for a substance?
or
What is state of matter at room temperature is a property of a substance?