5.7a and 5.7b

Students listed 5 observations they made of organisms in terrariums and aquariums. Which observations describe interactions between two living things? Select TWO statements.

• A fish eats aquatic plants.

• A snake rests on a heated mat.

• A turtle basks on a rock under a lamp.

• A bearded dragon eats a cricket.

• An anole runs across the dirt.

Tags

5.9A

Students were asked to classify materials as good thermal conductors or good thermal insulators. Drag and drop the correct classification for each material.

Rubber - ​ (a)  

Copper - ​ (b)  

Steel - ​ (c)  

Foam - ​ (d)  

Wool - ​ (e)  

• insulator

• conductor

Tags

5.5A

The horizon line, a lamppost, and its shadow are shown at 3:00 PM. Which circle best represents the position of the Sun at 3:00 PM? Select ONE circle.

Tags

5.8C

A partial tundra food web is shown. The organisms are labeled with letters instead of names. According to the food web, which organisms are herbivores and prey?

• D and E only

• B and F only

• A and H only

• B, F and G only

Tags

5.9B

According to the table, which object is most likely a steel washer?

• Object W

• Object X

• Object Y

• Object Z

Tags

5.5A

Students set up the investigation shown in the diagram. Students used a metal block, spring scale, ramp, and different numbers of books in each trial. Which question were students most likely trying to answer?

• How does the force needed to move blocks change when more blocks are added?

• How does the angle of a ramp affect the amount of force needed to move a block?

• How does the shape of an object affect the amount of force needed to move the object?

• How does the mass of a block affect the height of a ramp?

Tags

5.6D

Four objects are listed. What physical property can be used to classify the objects into two different groups?

• electrical conductivity

• attraction to a magnet

• physcial state

• relative density in water

Tags

5.5A

Which processes belong in the blank boxes? Match the number of the box to the correct process.

• Weathering

• Deposition

• Compaction

• Cementation

Tags

5.7A

Which graphic organizer correctly describes the reflection and refraction of light?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

A student wants to answer the following testable question: Does the length of the string affect the number of times a washer will swing back and forth when released at a 45 degree angle?

Which diagram shows the three trials that will answer the testable question?

• A

• B

• C

• D

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2