WCAS Science Test Prep

WCAS Science Test Prep

8th Grade

15 Qs

quiz-placeholder

Similar activities

buoyancy

buoyancy

7th - 9th Grade

10 Qs

Separation Techniques

Separation Techniques

12th Grade

20 Qs

WCAS 11

WCAS 11

8th Grade - University

15 Qs

Physical Properties (SC.8.P.8.4)

Physical Properties (SC.8.P.8.4)

6th - 8th Grade

19 Qs

SSA Review

SSA Review

5th Grade - University

15 Qs

Unit 6 Study Quiz: physical and chemical changes

Unit 6 Study Quiz: physical and chemical changes

6th - 8th Grade

20 Qs

Physical Properties Review 2

Physical Properties Review 2

9th - 12th Grade

10 Qs

8.E.1.3 Review

8.E.1.3 Review

8th Grade

20 Qs

WCAS Science Test Prep

WCAS Science Test Prep

Assessment

Quiz

Science

8th Grade

Hard

NGSS
MS-PS1-1, MS-LS1-6, MS-LS2-1

+6

Standards-aligned

Created by

Lisa Thompson

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

The model shows a process that occurs in a tomato plant

A process Occurring in a Tomato Plant

Which labels correctly complete the model to help describe this process?

water sunlight stored energy

sunlight stored energy water

sunlight water stored energy

stored energy water e.sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which statement best describes an effect of humans on this food web?

the population of bald eagles may be reduced by humans consuming too many smelt.

Competition among humans, alewife, and smelt decreases food availability for bald eagles

Humans decrease the populations of phytoplankton and zooplankton by consuming chinook salmon

Human consumption of coho salmon and chinook salmon may reduce food sources for herring gulls

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Look into the sky on a clear night and you may be able to observe the Moon, or part of it, lit up by the Sun. People can keep track of the Moon's appearance from Earth in lunar calendars. This makes it easy to see how the appearance of the Moon changes over time. A student made the following lunar calendar for 16 days, but it was cloudy on several nights.


A student is studying the partial lunar calendar. Which sequence of moon phases correctly represents the pattern in the appearance of the moon and completes the calendar?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.MS-ESS1-1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

The diagram below represents the saltwater solution made by the student. When salt (NaCl) molecules are added to water (H2O), they break into one sodium (Na) particle and one chlorine (Cl) particle.


Chose the name of the solvent and solute

Solute = H2O Solvent=NaCI

Solvent = H2O Solute= NaCl

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A student needs to separate a mixture compsed of iron fillings and sand. How can the student most easily separate all the iron fillings from the mixture?

Use a magnet to attract the iron filings

Use filter paper to isolate the iron filings

Add water to the mixture and pour off the floating iron filings.

Add water to the mixture and allow it to evaporate and leave behind the iron filings

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

A student is identifying properties of chemical particles by using the chart below. Complete the chart by selecting boxes to identify each property as a description of an atom, a molecule, or both


Properties of Particles


Which are composed of more than one particle?

atom

molecule

Hydrogen

Tags

NGSS.MS-PS1-1

7.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Two words that correctly identify properties of these planets

Uranus -Neptune- Saturn- Jupiter

rocky

gaseous

large

small

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?