7th Grade 2nd CQA

Which of the following is an observation of the picture?

• The person is wearing a T-shirt
• It is a sunny day
• The person is going to a birthday party
• The gift is a DVD player

Tags

CCSS.RI.7.1

CCSS.RI.8.1

CCSS.RL.7.1

CCSS.RL.8.1

CCSS.RL.6.1

What is an inference? 

• Just a guess.
• A statement based off of your observations. 
• The same as an observation. 
• Examples of something. 

Tags

CCSS.RI.7.1

CCSS.RI.8.1

CCSS.RL.7.1

CCSS.RL.8.1

CCSS.RI.9-10.1

Which statement is an inference about this picture?

• The van is tan.
• The  van ran into KFC. 
• The driver was hungry. 
• An ambulance may be on the way. 

Tags

CCSS.RI.7.1

CCSS.RI.8.1

CCSS.RL.7.1

CCSS.RL.8.1

CCSS.RL.9-10.1

When experimenting with the growth of a plant, a scientist uses three (of the same type of) plants, two different fertilizers, equal light, and equal water. What type of variable is the fertilizer?

• Dependent
• Independent
• Control
• Compound

What would the INDEPENDENT variable be in an experiment testing which types of paper airplane goes furthest?

• the paper used
• the type of paper airplane
• the distance of each plane's flight
• how hard the plane is thrown

Tags

CCSS.6.EE.A.2C

Ms. S set up an experiment to see how the mass of a ball affects the distance it rolls off a ramp. What is the dependent variable?

• Distance traveled by the ball
• Height of the ramp
• Mass of the ball
• Where the experiment took place.

In an AC switch electrons flow _____ every 60 seconds.

• the same direction
• back and forth
• horizontal

AC stands for ___.

• Alternating Current
• Attraction Connections

DC stands for ____ and is used in batteries.

• Distant Current
• Don't Current
• Direct Current

What is electric current?

• A flow of electric charges
• static electricity
• two objects repelling from each other
• batteries