-
x

Meet New Friends!

Recommended friends are based on your interests. Make sure they are up to date.

Friends ff8c072dd79a91c1300f032d674241a8d64367100ffb1f25fa3f9bec4a05319f
Kidzworld Logo

Feet :: A Smelly Science Fair Project

Can you tell a person’s gender by looking at their bare feet? You may think it's obvious, but surprisingly, it isn’t. This district-winning school science fair project is super fun…that is, if you’re not afraid of feet (honestly, it’s a real fear!).

Step 1: Create a Hypothesis

The purpose of this project is to determine whether you can recognize a person’s gender by looking at pictures of their bare feet[/kwlink]. Based on this, you need to create a hypothesis (or prediction). For example, you may predict that…

  • the older the person, the easier it is to identify their gender by looking at their feet
  • female feet are easier to identify than male feet
  • male feet are easier to identify than female feet

Those are three options for a hypothesis. But the choice is up to you.

Step 2: Gather Your Materials

For this project, you’ll need the following:

  • 20 volunteers who will let you take pictures of their feet
  • Camera
  • Black poster board
  • Post-it notes
  • Felt pen
  • Survey chart to record your data
  • 50 people to survey

Step 3: Follow the Procedure

  1. First, you need to find 20 volunteers who will let you take a picture of their bare feet. You’ll need 10 males[/kwlink] and 10 females ranging from ages 7 to 14, as well as two teenagers and two adults. Make sure you have one male and one female from each age group.

  2. Ask each volunteer to stand on a sheet of black poster board to make the pictures consistent. Place a numbered Post-it note in front of their feet so you can keep track of which feet belong to which age and gender. Then take the pictures. (Make sure no one is wearing anklets, toe rings or nail polish).

  3. After you develop the film, find 50 volunteers to survey. Show them each photograph and ask them to guess whether the feet belong to a male or female. Record their answers on a chart. For each picture, keep track of how many people guessed right, and how many guessed wrong.

Step 4: Gather Your Results

Once you complete the survey, you can compare your results to your hypothesis. Did most people guess the right gender when the feet belonged to someone older? Were female feet easier to identify? How about males? Remember, it’s okay if your hypothesis turns out to be wrong. After all, if we knew the answers, we wouldn’t need to experiment.


Related Stories:
14 Comments

Related Stories

Micro ss micro
Choosing your own fragrance can be a daunting task - there are so many out there to choose from! ...
Micro b micro
Nothing wakes us up in the morning like a deliciously scented body wash! Not only does it perk up...
Micro feet micro
After wearing flip flops all summer, it's time to slip your feet into socks and shoes - and that'...
F1156366957515

Do Your Feet Stink?

  • Yeah, they stink. I admit it.
  • Only if I don't wash them for a week.
  • My feet never smell bad.
  • I don't know.

General In The Forums

Miss_Mouse
Miss_Mouse posted in Random:
These are gr8
reply 39 minutes
Nandez
Nandez posted in Debating:
"sugarpetals" wrote:What does a thirteen year old kid even know about their sexuality and coming out? At this age you've just hit puberty and sure some of you might be more mentally matured, but you're thirteen, you're now being exposed to those kinds of things and your hormones might start kicking in and you'll maybe feel different ways to different genders and people but i really do think that thirteen is a much too young age to decide, and to "come out". I respectfully disagree. this is how I think of it. Being gay happens it's not like you wake up one day and you want to be gay. It justs happens, some people come out when there younger like around 13 ish others come out sometime later. It is a confusing subject and because it's only relitvaly new concept. I think personally people should just accept the fact because for many people it's hard for people to come out because of how people look at them. People should leave an open mind because with that at least you can help and give support to those who are struggling to figure this out. Not to take this personally everyone is entitled to their own opinions this is just an explication to hopefully make it somewhat clearer. I am not gay myself but i have many friends who are so I opinion will be different than yours which is perfectly acceptable. 
reply about 2 hours
snoopynwoodstock123
Ooooh I'm gonna have some fun with this... I'll post them some point today! Hopefully half my brain cells won't be gone by the end of it...
reply about 3 hours
XxRuby_PhoenixxX
"Castlemega" wrote: "RavenClawRaina" wrote:1. closed minded people like u are the reason this whole question was asked in the first place.2. It has nothing to do with their age or how mature they are.3. If its what they feel on the inside, thats never going to change with a age.4. dont use character quotes. rlly bothers me. Use ur OWN quotes or a pic or something, not a dead character from Harry Potter k?  it has everything to do witwit maturity and age. That is what we know as scients With*Science*Anyways. To the main question. Coming out is a deep decision. I'm not saying you aren't bisexual, but I'm not saying that this isn't too young. Being 13, I think you should at least wait till you are sixteen or seventeen to put a label on yourself. Remember, if you turn out to not be bisexual in the future and then tell your parents and friends, you might be laughed at or your mom saying "I told you it was a phase!"Maybe you should take a few quizzes and answer truthfully, or wait one or two more years before deciding who you are. But it's your choice. 
reply about 4 hours
Castlemega
Castlemega posted in Debating:
It is a fact that is why se_ual pics sell More
reply about 4 hours