Quarter 1 Review

The third step of the scientific method that involves making an educated guess about what will happen.

• experiment

• conclusion

• gather information

• question

• hypothesis

The fourth step of the scientific method that involves determining your variables and steps needed to help you answer the question.

• question

• hypothesis

• data

• experiment

• gather information

The variable that you keep the same to ensure that your experiment is valid.

• independent variable

• dependent variable

• controlled variable

The variable that you are measuring in the experiment (this is where your quantitative data comes from).

• independent variable

• dependent variable

• controlled variable

The variable that you are testing in your experiment (the one that changes).

• independent variable

• dependent variable

• controlled variable

Tags

NGSS.MS-PS2-2

The formula for Speed is...

• Speed = ^distance

  ^time

• Speed = ^time

  ^distance

Tags

NGSS.MS-PS3-1

Which of the following could be a correct answer for finding speed based on the units.

• S = 4 miles

• S = 4 minutes

• S = 4 min/miles

• S = 4 miles/min

Tags

CCSS.8.EE.C.7B

What is missing in the triangle of knowledge?

• speed

• distance

• time

• minutes

Tags

CCSS.6.EE.B.7

What is speed?

• how far you go
• how much distance is covered over a period of time
• how fast you accelerate
• the change in the location of a object

Tags

CCSS.6.NS.B.3

What does this graph represent?

• Constant Speed
• Acceleration
• Deacceleration
• Not moving

Tags

CCSS.8.EE.B.5