Q2 Short Cycle Assessment Review

The measure of the distance an object travels in a certain length of time is the object's

• speed

• position

• direction

All of these are benefits to collaboration with others on projects and assignments EXCEPT ‐

• developing appropriate social skills

• competition among teammates

• building trust with one another

Working in groups to achieve goals or complete assignments can be productive. What is the most significant and common challenge people face when collaborating with others in groups?

• understanding and accepting multiple perspectives and ideas

• deciding how many resources to use when researching

• selecting the best pictures and colors to add to slideshows

Creating a video is sometimes a better way to present information than writing an essay. Which of these statements illustrates the biggest advantage video has over written essays?

• The information contained in a video is more detailed and descriptive.

• The time it takes to create a video is always shorter.

• A video provides realistic visual representations of the subject matter.

How is speed calculated?

• distance/time

• time/distance

• distance X time

Tags

NGSS.MS-PS3-1

An engineer has come up with a robotic system for a automobile factory. He tested the prototype, but there were a few places that it didn't run smoothly. What is the NEXT step?

• make a materials list

• make some modifications and retest it

• draw a diagram

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Suppose a rollerblade racer finished a 132 meter race in 18 seconds. What is the average speed of the rollerblade racer?

• 7.33 m/s

• 2.376 m/s

• 2376 m/s

Tags

NGSS.MS-PS3-1

Motion is defined as

• a change in velocity.

• a change in distance per unit time.

• a change of position.

Potential energy increases with height.

• TRUE

• FALSE

Tags

NGSS.MS-PS3-2

Kinetic energy increases with velocity.

• TRUE

• FALSE

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5