Turn on thread page Beta
    • Thread Starter
    Offline

    2
    ReputationRep:
    I have a science fair project due in a couple of weeks. My project has to do with which product whitens your teeth better. I used eggs and stained them so I could see progress. I was wondering how would I graph this?
    • TSR Support Team
    • Very Important Poster
    • PS Reviewer
    Offline

    20
    ReputationRep:
    TSR Support Team
    Very Important Poster
    PS Reviewer
    (Original post by olivamarin)
    I have a science fair project due in a couple of weeks. My project has to do with which product whitens your teeth better. I used eggs and stained them so I could see progress. I was wondering how would I graph this?
    Is this stained vs not (bar graph) or have you done this over time (line graph)?
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by alleycat393)
    Is this stained vs not (bar graph) or have you done this over time (line graph)?
    Well I've been using products and testing them on stained eggs and seeing if the products work I'm only testing them for seven days. So I think I'vve done this over time?
    • TSR Support Team
    • Very Important Poster
    • PS Reviewer
    Offline

    20
    ReputationRep:
    TSR Support Team
    Very Important Poster
    PS Reviewer
    (Original post by olivamarin)
    Well I've been using products and testing them on stained eggs and seeing if the products work I'm only testing them for seven days. So I think I'vve done this over time?
    Over time would mean you are taking one product, applying it to the egg and checking the stain everyday for 7 days. How are you measuring staining?
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by alleycat393)
    Over time would mean you are taking one product, applying it to the egg and checking the stain everyday for 7 days. How are you measuring staining?
    I think the best way I could measure staining is if I got a chart and see the different shades of stains and compare that?
    • TSR Support Team
    • Very Important Poster
    • PS Reviewer
    Offline

    20
    ReputationRep:
    TSR Support Team
    Very Important Poster
    PS Reviewer
    (Original post by olivamarin)
    I think the best way I could measure staining is if I got a chart and see the different shades of stains and compare that?
    Maybe talk to your teachers about this. It sounds like you're just making it up as you go along and you really need a plan.
 
 
 

University open days

  1. Norwich University of the Arts
    Postgraduate Open Days Postgraduate
    Thu, 19 Jul '18
  2. University of Sunderland
    Postgraduate Open Day Postgraduate
    Thu, 19 Jul '18
  3. Plymouth College of Art
    All MA Programmes Postgraduate
    Thu, 19 Jul '18
Poll
How are you feeling in the run-up to Results Day 2018?
Useful resources

Quick Link:

Unanswered Life Sciences Threads

Groups associated with this forum:

View associated groups

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

Write a reply...
Reply
Hide
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.