2nd Grade Science
Matter and Change
Unit 3
Practice Post
Practice Post
Get ready for your Chapter Challenge with these practice questions!
Why does a cold glass of water get wet on the outside after a while?
Why does a cold glass of water get wet on the outside after a while?
This is because hot air (which has steam in it) hits the cold glass. The cold glass cools down the air, turning it into a liquid. That's why your glass gets wet.
What is hardness?
What is hardness?
It is how difficult it is to scratch or break matter. A diamond is very hard.
What are the 3 states of matter?
What are the 3 states of matter?
Solid, liquid, and gas
Observation Station
Observation Station
Tell us what you SEE!
Chapter Challenge
Chapter Challenge
See how much you've learned!
How did you do? Tell us in your ClassDojo!
How did you do? Tell us in your ClassDojo!
Click on the button to find your name and enter your points!
Feelings Forward
Feelings Forward
How did you feel about this lesson?
Play-Palooza
Play-Palooza
Let's practice and have fun! Try these games before moving on!
Let's practice and have fun! Try these games before moving on!