by BlastRoom
Explore changes of state, particle behavior, heat transfer, and simple phase diagrams.
#matatag_science_6

20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Which observation shows a change in a substance's phase?
Which box represents matter that keeps its volume but takes the shape of its container?

A balloon contains air and is tied shut. How are the air particles distributed inside?
An ice cube is moved from a round bowl to a square dish. Before it warms up, what happens to its shape and volume?
A scoop of ice cream becomes runny on a warm afternoon. Which process occurs?

Name the change shown by the particle models.

A puddle on a school walkway gradually disappears on a sunny day without draining away. Which process explains this?
Tiny drops appear on the outside of a cold drinking glass. Which process produces them?

Mothballs shrink as their material enters the air without first becoming liquid. What process is occurring?
Water vapor turns directly into ice crystals on a freezer wall. What is this process?

Which change requires a substance to take in heat?
As water vapor forms droplets on a cold window, what happens to heat energy?
Use the flowchart. Which route requires heat to be taken in at both steps?

Both boxes contain the same gas. Which box represents the higher temperature?

A lid is pushed down to compress trapped air. What happens to the average spacing between its particles?
On this diagram, what changes when a point moves straight upward?

Which phase does point A represent on this water diagram?

How do hailstones begin to form inside a storm cloud?
How can warmer conditions affecting glaciers on land contribute to rising sea level?
During a change of phase, what happens to a substance's identity?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Winnowing, Scooping, Evaporation and Magnets
20 questions