Chicago students show off creations at Invention Convention
1:47
Chicago students show off creations at Invention Convention
2018年4月8日
ABC7 ChicagoMegan Hickey
1.4K views · 72 reactions | We are excited to once again sponsor the Raytheon Technologies Invention Convention U.S. Nationals! Each year, kids of all ages use their ingenuity to develop creative inventions that solve for unique problems. Later this week, judges will begin to evaluate each entry - including 87 judges volunteering from #RaytheonTech! We'll find out which inventors come out on top in a virtual award ceremony on June 24th. #InventItForward | RTX | Facebook
0:29
1.4K views · 72 reactions | We are excited to once again sponsor the …
已浏览 2025 次2 周前
FacebookRTX
32nd annual invention convention
0:25
32nd annual invention convention
2017年3月15日
6abc Philadelphia
Invention Convention Worldwide | Inspiring Future Inventors
4:55
Invention Convention Worldwide | Inspiring Future Inventors
已浏览 2万 次2019年6月11日
thehenryford.org
VIDEO: Invention Convention in Cinnaminson
0:01
VIDEO: Invention Convention in Cinnaminson
2015年4月22日
6abc Philadelphia
Indiana Invention Convention
Indiana Invention Convention
2023年11月15日
purdue.edu
1K views · 60 reactions | Today's the day! After months of canvassing the nation for the most ingenious inventions, today is the Raytheon Technologies Invention Convention U.S. Nationals virtual award ceremony. Tune in at 7:00 p.m. ET to see which student inventors are recognized for their creativity and ingenuity: https://raytheontech.co/3h0ywb8 #InventItForward | RTX | Facebook
0:57
1K views · 60 reactions | Today's the day! After months of canvassing t…
已浏览 2025 次4 周前
FacebookRTX
0:46
Young inventors shine at Ohio Invention Convention state finals
5 个月之前
MSNWBNS Columbus
1:17
Young innovators showcase big ideas at WNY Invention Convention
9 个月之前
MSNWKBW Buffalo, NY
3:18
Young minds showcased at Maine Invention Convention
2024年3月23日
wabi.tv
1:19
Iowa kids try to solve every day problems at Invention Convention
2022年2月16日
kcrg.com
2:07
National Invention Convention brings the brightest in STEM
2023年12月7日
fox61.com
convention: Explore its Definition & Usage | RedKiwi Words
2023年9月5日
redkiwiapp.com
40 Greatest Inventions & Innovation of the 21st Century - INVENTgen
已浏览 722 次2024年1月9日
inventiongen.com
The Difference Between Invention and Innovation | CPI
2016年7月22日
uk-cpi.com
41 Invention Ideas For Middle School Students: Models, Machin…
2024年2月26日
teachingexpertise.com
1:38
Major Inventions Timeline - Before the Common Era
2011年11月29日
hubpages.com
vi-AA1BNJuh
9 个月之前
MSN
Student invention convention
2019年4月2日
citynews.ca
Incredible Modern Inventions You Won’t Believe Exist
2024年11月20日
MSN
Convention Meaning
已浏览 35 次1 年前
YouTubeVocab Dictionary
10 Everyday Inventions That Were Created by Accident
8 个月之前
MSN
Connecticut Invention Convention: Take-Apart Activity
已浏览 273 次2013年8月13日
YouTubeCT Buzz
50 Surprising Inventions from Canada You Didn't Know About
已浏览 10万 次11 个月之前
TikTokqthecrazy
1:28
We Love Cartoons on Instagram: "Invention Convention (1953) - Dir…
已浏览 4.5万 次9 个月之前
Instagramwe_love.cartoons
4:12
The great invention convention
已浏览 16 次1 个月前
YouTubeInstrumenT with a Capital T
10:10
5 SIMPLE INVENTIONS
已浏览 1036.5万 次2019年10月27日
YouTubeInventor 101
2:26
Invention Convention
2018年2月17日
YouTubeEdmonton Journal
11:06
8 SIMPLE INVENTIONS
已浏览 2397.9万 次2020年5月6日
YouTubeInventor 101
14:49
8 SIMPLE INVENTIONS
已浏览 1965.6万 次2020年4月4日
YouTubeHawkGuruHacker
观看更多视频
静态缩略图占位符