Call Now to Set Up Tutoring:

(888) 888-0446

Create an account to track your scores
and create your own practice tests:

Create an Account Create a Practice Test

All 5th Grade Science Resources

93 Practice Tests Question of the Day Flashcards Learn by Concept

Want to review 5th Grade Science but don’t feel like sitting for a whole test at the moment? Varsity Tutors has you covered with thousands of different 5th Grade Science flashcards! Our 5th Grade Science flashcards allow you to practice with as few or as many questions as you like. Get some studying in now with our numerous 5th Grade Science flashcards.

Flashcards: Argue and support that brightness in stars is due to distance

Mrs. Johnson's class is investigating the brightness of stars. Mrs. Johnson sets up the investigation, and the students begin working. The first two student volunteers held identical flashlights at an equal distance from the whiteboard. The class decides after noting the lights on the board look the same that when two stars are at an equal distance, they have the same actual brightness. For the second part of the investigation, two student volunteers held the identical flashlights at two different distances. Students observed than the flashlight that is closer to the whiteboard appears to be brighter than the flashlight that is further away from the whiteboard. Their observations are recorded in the data table below.

Screen shot 2020 06 29 at 3.44.11 pm

What inference can the students draw from this demonstration?

There is no inference that students can draw from this demonstration.

The further a star is to Earth, the brighter it will appear.

The closer a star is to Earth, the dimmer it will appear.

The closer a star is to Earth, the brighter it will appear.

Report an Error Copyright Notice

Flashcards: Argue and support that brightness in stars is due to distance

Screen shot 2020 06 29 at 3.44.11 pm

What inference can the students draw from this demonstration?

Your answer:

There is no inference that students can draw from this demonstration.

Your answer:

The further a star is to Earth, the brighter it will appear.

Your answer:

The closer a star is to Earth, the dimmer it will appear.

Correct answer:

The closer a star is to Earth, the brighter it will appear.

Explanation:

The flashlights in this demonstration are placeholders for stars. There is no way that a class can investigate a real star close up, so an alternative light source must be used. The Victoria Department of Education and Training gives some background information on stars (or a flashlight in this case), "There are more stars in the sky than anyone can easily count, but they are not scattered evenly, and they are not all the same in brightness or color." The closer a source of light is to our line of vision, the larger it will appear and the brighter. The flashlight that is only 2 feet from the board will appear brighter and more massive than the flashlight held at 4 feet.

Source: https://www.education.vic.gov.au/Documents/school/teachers/teachingresources/discipline/science/continuum/mapstars2.pdf

Flashcards: Argue and support that brightness in stars is due to distance

Four students are making claims about stars and their apparent brightness.

Ursula: "The star that appears brightest to us is the Sun because it is the largest in the galaxy."
Gretel: "The Sun appears to be the brightest star because it is the closest to Earth."
Hansel: "The Sun is the brightest star when looking from Earth because it is the hottest."
Phoebe: "I have seen brighter stars than the Sun; it isn't that great."

Their teacher shares the following information from NASA, "Of course, the star that appears the brightest to all of us on Earth is the Sun. Although it is a rather typical star, not all that different from many of the ones you see at night, we live so close to it that it outshines everything else. Even the next closest star is more than a quarter of a million times farther from Earth, so it is not surprising that the light from the Sun overwhelms that from other stars."

Which student's argument is supported by the teacher's research?

Source: https://spaceplace.nasa.gov/review/dr-marc-space/brightest-star.html

Hansel

Phoebe

Gretel

Ursula

Report an Error Copyright Notice

Flashcards: Argue and support that brightness in stars is due to distance

Four students are making claims about stars and their apparent brightness.

Ursula: "The star that appears brightest to us is the Sun because it is the largest in the galaxy."
Gretel: "The Sun appears to be the brightest star because it is the closest to Earth."
Hansel: "The Sun is the brightest star when looking from Earth because it is the hottest."
Phoebe: "I have seen brighter stars than the Sun; it isn't that great."

Which student's argument is supported by the teacher's research?

Source: https://spaceplace.nasa.gov/review/dr-marc-space/brightest-star.html

Your answer:

Hansel

Your answer:

Phoebe

Your answer:

Ursula

Correct answer:

Gretel

Explanation:

Gretel's claim is supported by the research from NASA that her teacher presented. The Sun appears to be the brightest star because it is closest to Earth. It does not appear brightest because its the hottest, largest, or the brightest in the galaxy. "We live so close to it that it outshines everything else." This is the reason the Sun looks so bright.

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

View Tutors

Patricia
Certified Tutor

Old Dominion University, Bachelors, History and French. George Washington University, Masters, Behavioral Science.

View Tutors

Sarah
Certified Tutor

New York University, Bachelor of Fine Arts, Drama.

View Tutors

Cherub
Certified Tutor

SUNY at Binghamton, Bachelors, Biological Science. University at Buffalo, Current Grad Student, Medicine.

Popular Subjects

Computer Science Tutors in Houston, SAT Tutors in San Francisco-Bay Area, Calculus Tutors in Phoenix, Physics Tutors in New York City, Algebra Tutors in Los Angeles, Calculus Tutors in Houston, ACT Tutors in Miami, Statistics Tutors in Dallas Fort Worth, Spanish Tutors in New York City, Physics Tutors in Phoenix

Popular Courses & Classes

ACT Courses & Classes in New York City, ACT Courses & Classes in Atlanta, MCAT Courses & Classes in Miami, SAT Courses & Classes in Denver, GMAT Courses & Classes in Houston, GMAT Courses & Classes in New York City, SSAT Courses & Classes in Atlanta, GRE Courses & Classes in Los Angeles, GRE Courses & Classes in Seattle, MCAT Courses & Classes in Dallas Fort Worth

Popular Test Prep

GMAT Test Prep in New York City, ACT Test Prep in Atlanta, ISEE Test Prep in Washington DC, MCAT Test Prep in Denver, ACT Test Prep in New York City, ISEE Test Prep in New York City, ACT Test Prep in Philadelphia, GRE Test Prep in New York City, SSAT Test Prep in Seattle, MCAT Test Prep in Chicago

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

Create an account to track your scores
and create your own practice tests:

All 5th Grade Science Resources

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback:

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

Create an account to track your scores and create your own practice tests:

All 5th Grade Science Resources

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Flashcards: Argue and support that brightness in stars is due to distance

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Create an account to track your scores
and create your own practice tests: