Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Gr 5 Science

Virginia SOL Practice: Grade 5 Science

QuestionAnswer
What is mass? The density and volume of an object (weight)
What does a balance measure? The mass of an object
What unit usually measures mass for scientists? Grams
How does sound travel? In waves
What is a form of energy that is produced and transmitted by vibrating matter? Sound
What does a centimeter ruler or metric stick measure? Distance
From what do sound waves move out in all directions? Source
What is the frequency of a vibrating object? Pitch
What type of wave is a sound wave? Compression
What does sound need to travel? Matter/something to vibrate
When is sound amplified? When it resonates
What happens when you increase the loudness? You increase the amplitude
What happens when you increase the frequency or speed of vibrations? You increase the pitch
Why does sound travel more slowly through a gas? Because the molecules are more spread out
What phase of matter has molecules close together? Solid
What color has the shortest wavelength? Violet
Which color has the longest wavelength? Red
White light is a combination of what colors? Red, orange, yellow, green, blue, indigo, and violet
Unlike sound, how do light waves travel? In straight paths
Does light need a medium to travel through like sound? No, it travels best in outer space or in a vacuum
Which travels faster, sound or light? Light
What do you call an object that allows some light to pass through? Translucent
What do you call an object that allows all light to pass through? Transparent
What is the name of a lens that curves inward? Concave
What is the name of a lens that curves outward? Convex
Created by: sdlr
Popular Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards