Kaiti’s Science Lab: Erupting volcanoes 🌋 live at Carvajal Elementary Part 2 KSAT12′s Kaiti Blake, David Sears take science lesson on the road!
SAN ANTONIO – After doing science experiments in the KSAT News studio for over a year, it’s time to take Kaiti’s Science Lab on the road ! Meteorologist Kaiti Blake and David Sears returned to San Antonio ISD’s Carvajal Elementary on Wednesday for another live science experiment.
Kaiti and David - along with a class full of fifth graders - erupted the model volcanoes Wednesday morning. To view the video, click on the player above.
If you’re a teacher or administrator and would like Kaiti & David to visit your school, email Kaiti at: kblake@ksat.com .
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.!
Erupting volcanos Here’s what you’ll need:
plastic bottles (12 oz.)
baking soda
white vinegar
food coloring
funnels
sand or clay to make volcanos
This activity is courtesy of Fun with Mama .
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.
Habitat for Humanity Kerr County faces delays to repair 12 homes by year’s end ▶ 1:16
Habitat for Humanity Kerr County faces delays to repair 12 homes by year’s end
San Antonio man has reunited more than 200 people with lost class rings nationwide ▶ 1:18
San Antonio man has reunited more than 200 people with lost class rings nationwide
Local businesses launch donation drive for South Side family after fatal crash ▶ 0:45
Local businesses launch donation drive for South Side family after fatal crash
Hill Country camps add flood-warning towers months after deadly July 4 floods ▶ 1:14
Hill Country camps add flood-warning towers months after deadly July 4 floods
Suspected thief stole more than $200K in jewelry from San Antonio businesses, police say ▶ 0:50
Suspected thief stole more than $200K in jewelry from San Antonio businesses, police say
BCSO: Woman scammed out of $36K by caller who instructed her to deposit funds into Bitcoin ATM ▶ 1:55
BCSO: Woman scammed out of $36K by caller who instructed her to deposit funds into Bitcoin ATM
Fog and drizzle safety tips from Meteorologist Sarah Spivey ▶ 1:11
Fog and drizzle safety tips from Meteorologist Sarah Spivey
Trinity University, SwRI developing nasal spray treatment to combat PTSD ▶ 0:20
Trinity University, SwRI developing nasal spray treatment to combat PTSD
City housing administrator signed for dead homeowner; other employees altered records, audit finds ▶ 1:18
City housing administrator signed for dead homeowner; other employees altered records, audit finds
Spurs Fans react to NBA Cup finals loss ▶ 1:21
Spurs Fans react to NBA Cup finals loss
Credit card skimmers discovered at Circle K near Stone Oak, Hollywood Park police chief says ▶ 1:46
Credit card skimmers discovered at Circle K near Stone Oak, Hollywood Park police chief says
What's happening on KSAT Sports Now this week! ▶ 0:43
What's happening on KSAT Sports Now this week!
South Texas man sets world record for oldest wingsuit jumper ▶ 1:59
South Texas man sets world record for oldest wingsuit jumper
Hill Country flood survivors face new needs as cold weather drives demand for winter essentials ▶ 1:16
Hill Country flood survivors face new needs as cold weather drives demand for winter essentials
San Antonio mom gets holiday homecoming surprise from active-duty military sons ▶ 1:12
San Antonio mom gets holiday homecoming surprise from active-duty military sons
Spurs fans honk horns downtown after win vs. Thunder in NBA Cup semifinals ▶ 0:15
Spurs fans honk horns downtown after win vs. Thunder in NBA Cup semifinals
Residents upset with speeding and lack of crosswalks at West Side intersection ▶ 1:03
Residents upset with speeding and lack of crosswalks at West Side intersection
Abraham Quintanilla, father of music icon Selena, has died, family says ▶ 1:08
Abraham Quintanilla, father of music icon Selena, has died, family says
San Antonio family navigates life separated amid $30K immigration battle ▶ 2:10
San Antonio family navigates life separated amid $30K immigration battle
Skydiver dangles at 15,000 feet after parachute catches on plane's tail ▶ 0:31
Skydiver dangles at 15,000 feet after parachute catches on plane's tail
San Antonio Catholic faithful embark on traditional journey honoring Our Lady of Guadalupe ▶ 1:01
San Antonio Catholic faithful embark on traditional journey honoring Our Lady of Guadalupe
2 dead in shooting at Stone Oak apartment complex, SAPD says ▶ 0:46
2 dead in shooting at Stone Oak apartment complex, SAPD says
🦍 Congo Falls gorilla exhibit at San Antonio Zoo to open this weekend ▶ 1:47
🦍 Congo Falls gorilla exhibit at San Antonio Zoo to open this weekend
SAPOA will not move forward on a ‘no confidence’ vote against SAPD Chief William McManus ▶ 2:11
SAPOA will not move forward on a ‘no confidence’ vote against SAPD Chief William McManus
From San Antonio to Jamaica: North Side restaurant ships donations for Hurricane Melissa relief ▶ 1:35
From San Antonio to Jamaica: North Side restaurant ships donations for Hurricane Melissa relief
Previous photo Next photo