Science MCAS Review

Science MCAS Review

6th - 8th Grade

20 Qs

quiz-placeholder

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Science MCAS Review

Science MCAS Review

Assessment

Quiz

Physics

6th - 8th Grade

Hard

NGSS
MS-ETS1-2, MS-PS1-4, MS-ESS1-2

+14

Standards-aligned

Created by

Charles Martinez

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

A medical company designs a new device to measure a person’s vital signs, including heart rate and blood pressure. During the design process, the company produces several prototypes.


During which of the following steps is it most appropriate to use a prototype?

distributing information about

the device

researching how vital signs are

measured

testing whether the device works

properly

determining which vital signs are

most important

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

A student removes a pitcher of chilled lemonade from a 5°C refrigerator and leaves the pitcher in a 20°C room for several hours.


Which of the following statements best describes the flow of energy during this time?

Cold energy flows from the lemonade to the room until the room

is colder than the lemonade.

Heat energy flows from the room to the lemonade until the lemonade is warmer than the room.

Cold energy flows from the lemonade to the room until the

lemonade and the room are the same temperature.

Heat energy flows from the room to the lemonade until the lemonade and the room are the same temperature

Tags

NGSS.MS-PS1-4

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

The graph above shows the motion of four different cars over a period of 5 s. Which car had an average speed of 4 m/s?

car A

car B

Car C

car D

Tags

NGSS.MS-PS3-1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is most similar to the number of stars in a galaxy?

the number of galaxies in the universe

the number of layers that make up Earth

the number of stars in our solar system

the number of planets in our solar system

Tags

NGSS.MS-ESS1-2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following was directly caused by the first photosynthetic organisms on Earth?

a decrease in the amount of soil being made

a decrease in the amount of salt in the ocean

an increase in the percentage of oxygen in the atmosphere

an increase in the average global temperature of the atmosphere

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

A student drew the model of a bridge shown below.


Which diagram shows how the student should draw arrows to represent the compression forces acting on the bridge’s towers?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.MS-ETS1-2

NGSS.MS-PS2-5

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

An anemometer measures wind speed. The diagram below shows an anemometer that a student built.


Which of the following statements best explains why the student used a metal pin to hold the straws in place?

The pin is thin and strong.

The pin can be magnetized

The pin is flexible and shiny

The pin can conduct heat energy.

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