KSAT Kids Home Science: Pumpkin Density Measure and find out which part of the pumpkin is the densest
SAN ANTONIO – Hello parents, teachers and students!
Are you looking for something fun to do at home that has a little bit of science behind it?
Well, check out this cool experiment that allows kids a fun way to learn about density. In the experiment (seen above) kids will take each part of the pumpkin (seeds, guts, flesh, and stem) out and submerge them to determine which parts have the most density and which have the least density.
The experiment is courtesy of steamsational.com .
Be sure to check out GMSA@9 on Wednesdays when Meteorologist Kaiti Blake does the demonstration and explains the significance behind it. To view the video, click on the player above.
Parents and guardians: upload a video of your child performing the activity by clicking here . Send it in and you might see it on GMSA @ 9 a.m.!
Pumpkin Density Here’s what you’ll need:
a small pumpkin
corn syrup
vegetable oil
clear container -- large drinking glass, mason jar, etc.
water
food coloring
knife & spoon
Related Content: Copyright 2021 by KSAT - All rights reserved.
About the Authors Kaiti Blake headshot
Kaiti Blake is a child weather-geek-turned-meteorologist.
Ben Spicer headshot
Ben Spicer is a digital journalist who works the early morning shift for KSAT.
Adam Caskey Surprises KSAT Viewer With Fiesta Prizes ▶ 1:29
Adam Caskey Surprises KSAT Viewer With Fiesta Prizes
NTSB Takes Over North Side Explosion Investigation ▶ 0:41
NTSB Takes Over North Side Explosion Investigation
Game Changers Brings Free Cuts to Haven for Hope ▶ 0:56
Game Changers Brings Free Cuts to Haven for Hope
Pearl retail expansion draws mixed reactions as district seeks greater weekday traffic ▶ 1:35
Pearl retail expansion draws mixed reactions as district seeks greater weekday traffic
Air Force selects JBSA as potential site for nuclear microreactor ▶ 1:08
Air Force selects JBSA as potential site for nuclear microreactor
Quiet Today, Storm Chances Rise Tomorrow ▶ 1:40
Quiet Today, Storm Chances Rise Tomorrow
Spurs playoff push, Fiesta season fuel merch boom in San Antonio ▶ 1:12
Spurs playoff push, Fiesta season fuel merch boom in San Antonio
Man faces additional charge after arrest for assaulting 3-year-old girl, woman at South Side park ▶ 1:20
Man faces additional charge after arrest for assaulting 3-year-old girl, woman at South Side park
Staffer hit, killed by car outside NISD School ▶ 1:05
Staffer hit, killed by car outside NISD School
KSAT'S Myra Arthur & David Hurtado Bring The HATtitude To The Fiesta Hat Contest ▶ 1:17
KSAT'S Myra Arthur & David Hurtado Bring The HATtitude To The Fiesta Hat Contest
3 Critical, Including Child, After Two North Side Homes Explode; Federal Investigation Underway ▶ 0:57
3 Critical, Including Child, After Two North Side Homes Explode; Federal Investigation Underway
Playoffs Game 2 inside Frost Bank Center ▶ 0:45
Playoffs Game 2 inside Frost Bank Center
NIOSA Night One ▶ 0:36
NIOSA Night One
5 hospitalized, 3 in critical condition, after home explosions on North Side, SAFD says ▶ 1:07
5 hospitalized, 3 in critical condition, after home explosions on North Side, SAFD says
Drizzle Overnight; Pop-Up Storms Tomorrow ▶ 0:33
Drizzle Overnight; Pop-Up Storms Tomorrow
Visitors Weigh In: Have You Heard of Fiesta and NIOSA? ▶ 1:13
Visitors Weigh In: Have You Heard of Fiesta and NIOSA?
Do You Know the Spurs’ “Honking” Tradition? ▶ 1:09
Do You Know the Spurs’ “Honking” Tradition?
WEDNESDAY: Phyllis Ochoa describes why she wrote the now-viral song about San Antonio ▶ 0:38
WEDNESDAY: Phyllis Ochoa describes why she wrote the now-viral song about San Antonio
How to stay safe when celebrating Fiesta and Spurs playoff games ▶ 1:08
How to stay safe when celebrating Fiesta and Spurs playoff games
Multiple Bexar County roadways flooded ▶ 0:53
Multiple Bexar County roadways flooded
Flash Flood Warning in effect for Bexar County, surrounding communities until 6 p.m. Monday ▶ 0:36
Flash Flood Warning in effect for Bexar County, surrounding communities until 6 p.m. Monday
How to score free breakfast items after each Spurs win this postseason ▶ 0:25
How to score free breakfast items after each Spurs win this postseason
WEDNESDAY: KSAT speaks exclusively with Phyllis Ochoa, the woman behind the viral San Antonio song ▶ 0:28
WEDNESDAY: KSAT speaks exclusively with Phyllis Ochoa, the woman behind the viral San Antonio song
WATCH: Video captures 2 attempting to steal truck, pull gun on owner at Southeast Side H-E-B ▶ 6:05
WATCH: Video captures 2 attempting to steal truck, pull gun on owner at Southeast Side H-E-B
Community Upset Over New Braunfels Billboard ▶ 1:29
Community Upset Over New Braunfels Billboard
Previous photo Next photo